ActronAir CRQ2-14AS User manual

INSTALLATION AND COMMISSIONING GUIDE - OUTDOOR
Copyright © 2016 Actron Engineering Pty. Ltd. All rights reserved.
This manual is a controlled document which contains condential and proprietary information.
Distribution, modication, copying and/or reproduction are prohibited without written consent from Actron Air.
ESP PLATINUM QUE SPLIT DUCTED UNIT
Please Read This Guide
Congratulations on your purchase of an
Actron Air air conditioning unit. This unit has
been designed and manufactured with the
highest quality standard in mind.
Please read this guide thoroughly and keep it
near the unit for future reference.
OUDOOR UNITS
ESP PLATINUM
CRQ2-14AS
CRQ3-17AS
CRQ4-19AS
INDOOR UNITS
ESP PLATINUM
ERQ2-14AS
ERQ3-17AS
ERQ4-19AS

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 2 of 36
TABLE OF CONTENTS
PRODUCT INSPECTIONS
Fully check your air conditioning unit and all items
against the bill of loading upon receiving your shipment.
Inspect the unit, components and accessories for any
sign of shipping damage. If there is any damage to the
unit, contact Actron Air Customer Care Department
immediately on: 1800 135 995.
Check the unit nameplate to verify the model, serial
number, electrical rated specications and details are
correct.
CODES, REGULATIONS AND STANDARDS
The installer and/or contractor assumes responsibility
to ensure that unit installation complies with the
relevant council, state / federal codes, regulations and
building code standards. All electrical wiring must be in
accordance with current electrical authority regulations
and all wiring connections to be as per electrical diagram
provided with the unit.
For optimum e󰀩ciency, your air conditioning unit will For optimum e󰀩ciency, your air conditioning unit will
deliver just the right amount of cooling or heating capacity deliver just the right amount of cooling or heating capacity
that you demand. At extreme ambient conditions, the unitthat you demand. At extreme ambient conditions, the unit
can still supply the air conditioning requirement with atcan still supply the air conditioning requirement with at
peak performance. peak performance.
Energy E󰀩cient Refrigeration CircuitsEnergy E󰀩cient Refrigeration Circuits
The Actron Air Platinum-Series refrigeration system was The Actron Air Platinum-Series refrigeration system was
designed with the application of variable capacity circuit designed with the application of variable capacity circuit
that deliver only the required amount of cooling or heating that deliver only the required amount of cooling or heating
to maintain your desired space comfort at optimum to maintain your desired space comfort at optimum
e󰀩ciency. e󰀩ciency.
The refrigeration circuit consists of:The refrigeration circuit consists of:
•• High e󰀩ciency variable capacity scroll compressor High e󰀩ciency variable capacity scroll compressor
with individual compressor drivewith individual compressor drive
•• Hydrophillic coated condenser coil designed for Hydrophillic coated condenser coil designed for
optimum performance and e󰀩ciency with corrugated optimum performance and e󰀩ciency with corrugated
ns and ri󰀪ed tubingns and ri󰀪ed tubing
•• Hydrophillic coated evaporator coil designed for Hydrophillic coated evaporator coil designed for
optimum performance and e󰀩ciency with lanced ns optimum performance and e󰀩ciency with lanced ns
and ri󰀪ed tubingand ri󰀪ed tubing
•• Electronic expansion valve (EEV), to maintainElectronic expansion valve (EEV), to maintain
e󰀩ciency at di󰀨erent operating conditionse󰀩ciency at di󰀨erent operating conditions
Evaporator SectionEvaporator Section
The evaporator section has EC fans which deliver just The evaporator section has EC fans which deliver just
the right amount of airow, depending on requirements. the right amount of airow, depending on requirements.
The fans provide superior performance for your comfort The fans provide superior performance for your comfort
at optimum e󰀩ciency:at optimum e󰀩ciency:
•• Highly e󰀩cient variable speed EC motor that uses Highly e󰀩cient variable speed EC motor that uses
less energy than the traditional DC motor.less energy than the traditional DC motor.
•• Easy ESP indoor fan commissioning via intelligent Easy ESP indoor fan commissioning via intelligent
controllers.controllers.
•• Low noise operation.Low noise operation.
Condenser SectionCondenser Section
Uses two (2) e󰀩cient axial fans and a Tru-Inverter Uses two (2) e󰀩cient axial fans and a Tru-Inverter
Compressor, with the following features:Compressor, with the following features:
•• Highly e󰀩cient axial fans with direct drive AC motorHighly e󰀩cient axial fans with direct drive AC motor
•• Low noise operationLow noise operation
Electrical SectionElectrical Section
The electrical section is composed of a panel for controls The electrical section is composed of a panel for controls
and a separate panel enclosure for the variable speed and a separate panel enclosure for the variable speed
drive.drive.
Durable Design and ConstructionDurable Design and Construction
Actron Air is an Australian manufacturer with proven high Actron Air is an Australian manufacturer with proven high
quality air conditioning products. Known for their durability quality air conditioning products. Known for their durability
and reliable performance, these products are designed and reliable performance, these products are designed
and built to withstand the extreme weather conditions.and built to withstand the extreme weather conditions.
The heavy gauge zinc and galvanized steel cabinet, withThe heavy gauge zinc and galvanized steel cabinet, with
powder coated epoxy enamel nish, resists the toughest powder coated epoxy enamel nish, resists the toughest
conditions. The louvered outdoor coil guard protects theconditions. The louvered outdoor coil guard protects the
condenser from any potential damage brought by hail, condenser from any potential damage brought by hail,
GENERAL INFORMATION
The Actron Air Platinum-Series Split Ducted airThe Actron Air Platinum-Series Split Ducted air
conditioning units are designed for applications where conditioning units are designed for applications where
superior performance, high e󰀩ciency, reliability, supply superior performance, high e󰀩ciency, reliability, supply
air quality and quiet operation are the prime priorities.air quality and quiet operation are the prime priorities.
The units are built with the latest technology, whichThe units are built with the latest technology, which
incorporated the advanced variable speed drivenincorporated the advanced variable speed driven
compressor, EC indoor fans, low-noise outdoor fans and compressor, EC indoor fans, low-noise outdoor fans and
an intelligent electronic control.an intelligent electronic control.
General Information..................................................... 2
Safety Instructions....................................................... 3
Installation Information................................................. 4
Components Overview ............................................... 5
Unit Dimensions and Clearances................................ 6
Unit Lifting Procedures................................................ 9
Banking of Units........................................................... 10
Unit Preparation........................................................... 11
Field Pipe Connection.................................................. 12
Electrical Installation.................................................... 16
Wiring Diagram............................................................ 19
AEDC2 Data Cable P-Clip Shielding Instructions....... 20
Refrigerant Charging................................................... 22
Maintenance................................................................ 25
Maintenance Frequency Checklist.............................. 26
Troubleshooting Guide................................................. 28
Frequently Asked Questions ...................................... 31
Key Parts List.............................................................. 33
Startup and Commissioning Report............................. 34

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 3 of 36
stones and other solid objects that may be projected tostones and other solid objects that may be projected to
the unit.the unit.
Blue Hydrophillic coil ns provide protection to your heat Blue Hydrophillic coil ns provide protection to your heat
exchangers and enhanced heat transfer with increased exchangers and enhanced heat transfer with increased
performance e󰀩ciency.performance e󰀩ciency.
System FlexibilitySystem Flexibility
The Actron Air Platinum-series of air conditioning units The Actron Air Platinum-series of air conditioning units
is the rst choice for residential, o󰀩ce, schools and is the rst choice for residential, o󰀩ce, schools and
other air conditioning facilities applications, both for new other air conditioning facilities applications, both for new
construction or retrotting projects.construction or retrotting projects.
Sustainability and Environmentally FriendlySustainability and Environmentally Friendly
The air conditioning system is supplied with zero ozoneThe air conditioning system is supplied with zero ozone
depleting R410A refrigerant, which has no phase out or depleting R410A refrigerant, which has no phase out or
replacement concern.replacement concern.
With cooling and heating performance capacity that are With cooling and heating performance capacity that are
among the best in the m arket, the Actron Air Platinumamong the best in the m arket, the Actron Air Platinum
units are the solution for the reduction of energy units are the solution for the reduction of energy
consumption, CO2 emission, high fuel dependency and consumption, CO2 emission, high fuel dependency and
high network grid demand.high network grid demand.
Refrigerant Handling and AccountabilityRefrigerant Handling and Accountability
Actron Air strongly urges that all service techniciansActron Air strongly urges that all service technicians
make every e󰀨ort possible to reduce the emission of make every e󰀨ort possible to reduce the emission of
refrigerants to the atmosphere. Everyone must act in refrigerants to the atmosphere. Everyone must act in
a responsible manner to conserve refrigerants and in a responsible manner to conserve refrigerants and in
accordance to the industry code of practice.accordance to the industry code of practice.
SAFETY INSTRUCTIONS
1. Only licensed HVAC technicians*should install and
service this air conditioning equipment. Improper
service or alteration by unqualied technician could
result in signicant and major damage to the product
or property which may render your warranty null
and void. Such unqualied service could also lead
to severe physical injury or death. Follow all safety
instructions in this literature and all warning labels
that are attached to the equipment.
2.2. PrevailingPrevailing WH&S regulations must be observed
and will take precedence to the safety instructions
contained on this manual. Safe work practices and
environment must be the paramount importance in
the performance of all the service procedures.
3.3. Ensure that unit installation complies with relevantEnsure that unit installation complies with relevant
council regulations and building code standards.council regulations and building code standards.
4.4. All electrical wiring must be in accordance withAll electrical wiring must be in accordance with
current electrical authority regulations and all wiringcurrent electrical authority regulations and all wiring
connections to be as per electrical diagram provided.connections to be as per electrical diagram provided.
5. Secure the fans against accidental contact. Beware
of pinch point and sharp edges which can cause
cutting injury.
6. Always wear appropriate PPE, remove any dangling
jewellery and protect long hair by wearing a cap.
7.7. Make sure that safety guards and panel covers are Make sure that safety guards and panel covers are
always rmly secured and not damaged.always rmly secured and not damaged.
8.8. This appliance is not intended for use by young This appliance is not intended for use by young
children or inrm persons unless they have been children or inrm persons unless they have been
adequately supervised by a responsible person toadequately supervised by a responsible person to
ensure that they can use the appliance safely. Young ensure that they can use the appliance safely. Young
children should be supervised to ensure that they dochildren should be supervised to ensure that they do
not play with the appliance.not play with the appliance.
9. Installer must incorporate a means of electrical
disconnection (isolator) in the sub mains xed
wiring in accordance with the Australian wiring rule
(AS3000).
10.10. Secure the power cords and control cables that goesSecure the power cords and control cables that goes
in/out the unit. Use the cable ties provided in the in/out the unit. Use the cable ties provided in the
control boxcontrol box.
**Qualications required will be appropriate Electrical,
Refrigeration and Refrigerant Handling License and Training,
dependent on local State/Territory regulations.
WARNING
EC Motors are tted with high power capacitors
and can have dangerous residual voltages at motor
terminals after power has been isolated.
Wait at least 5 minutes after power isolation and test
for any residual voltage before beginning service work.
Work areas and conditions must rst be assessed and
evaluated for any potential hazardous conditions. It
is also important to be familiar with the unit parts and
components before proceeding with any service task.
VISUAL INSPECTION AND WORK ASSESSMENT
Beware of Rotating Fans !
Ensure that indoor and outdoor fans are isolated and
have come to a complete stand still before servicing
the equipment. Beware of pinch point and sharp edges
which can cause cutting injury. Secure the fans against
accidental contact.
Always wear appropriate PPE and remove any dangling
jewellery and protect long hair by wearing a cap. Ensure
that no loose clothing can be caught / entangled in
moving parts.
CAUTION
Hazardous Voltage - Risk of Electrocution.
TURN-OFF the power from main isolator before
proceeding with any service work of the unit. Observe
proper LOCK-OUT/TAG-OUT (LOTO) procedures
for electrical appliances in order to prevent accidental
switching-on of the power supply.
DANGER

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 4 of 36
Use only cleaning solvents that do not have ozoneUse only cleaning solvents that do not have ozone
depletion factors. Properly dispose of used cleaning depletion factors. Properly dispose of used cleaning
materials.materials.
INSTALLATION PREPARATION
Pre-Installation considerationsPre-Installation considerations
The following items must be considered before beginningThe following items must be considered before beginning
the unit installation:the unit installation:
•• Verify the unit capacities and ratings with the unit Verify the unit capacities and ratings with the unit
nameplatenameplate
•• Make certain the oor or foundation is level, solid and Make certain the oor or foundation is level, solid and
have su󰀩cient structural strength to support the unit have su󰀩cient structural strength to support the unit
and accessories weight.and accessories weight.
•• Install anti-vibration rubber (installer to supply)Install anti-vibration rubber (installer to supply)
underunder all of the unit’s feetall of the unit’s feet to help reduce noise andto help reduce noise and
minimize vibration transfer through the foundation. minimize vibration transfer through the foundation.
Ensure that all anti-vibration rubbers are rated toEnsure that all anti-vibration rubbers are rated to
provide stable support without impairing the unit’sprovide stable support without impairing the unit’s
structural integrity.structural integrity.
•• Diameter or width of anti-vibration rubber’s must be Diameter or width of anti-vibration rubber’s must be
at least equal to the width of the actual feet to prevent at least equal to the width of the actual feet to prevent
deformation overtime.deformation overtime.
•• Preferably use anti-vibration rubber pads on residential Preferably use anti-vibration rubber pads on residential
units (up to 26kW split ducted).units (up to 26kW split ducted).
•• Allow minimum recommended clearances for periodic Allow minimum recommended clearances for periodic
maintenance and service access.maintenance and service access.
•• Allow su󰀩cient space above the unit for the outdoor air Allow su󰀩cient space above the unit for the outdoor air
discharge. Condenser air inlet, located on the coil sidedischarge. Condenser air inlet, located on the coil side
of the unit, requires su󰀩cient airow clearance for the of the unit, requires su󰀩cient airow clearance for the
optimum unit performance.optimum unit performance.
•• Note the conditioned supply air and return air location.Note the conditioned supply air and return air location.
Ensure su󰀩cient spaces are allocated for these Ensure su󰀩cient spaces are allocated for these
purposes.purposes.
•• Refer connection and location of condensate drain Refer connection and location of condensate drain
in the unit drawing and dimensions section of this in the unit drawing and dimensions section of this
manual.manual.
•• Wiring connections must be in accordance with theWiring connections must be in accordance with the
wiring diagram provided with the unit.wiring diagram provided with the unit.
•• Make sure all wirings are in accordance with localMake sure all wirings are in accordance with local
electricity authority regulations and standards.electricity authority regulations and standards.
•• Do not install the unit close to an area where there isDo not install the unit close to an area where there is
a danger of re due to volatile, explosive, ammable a danger of re due to volatile, explosive, ammable
and/ or hazardous materials.and/ or hazardous materials.
•• Ensure that spaces around the unit are free from any Ensure that spaces around the unit are free from any
obstructions for optimum unit performance.obstructions for optimum unit performance.
All service technicians handling refrigerant must be All service technicians handling refrigerant must be
licensed to handle refrigerant gases.licensed to handle refrigerant gases.
Recover and Recycle RefrigerantsRecover and Recycle Refrigerants
Never release refrigerant to the atmosphere! It is an Never release refrigerant to the atmosphere! It is an
o󰀨ence in Australia to do so. Always recover, recycle o󰀨ence in Australia to do so. Always recover, recycle
and reuse refrigerants. When removing from the system, and reuse refrigerants. When removing from the system,
properly contain and identify refrigerants in its dedicated properly contain and identify refrigerants in its dedicated
container for proper disposal and/or storage. Always container for proper disposal and/or storage. Always
consider the recycle or reclaim requirements of the consider the recycle or reclaim requirements of the
refrigerant before beginning the recovery procedures. refrigerant before beginning the recovery procedures.
Obtain a chemical analysis of the refrigerant if necessary. Obtain a chemical analysis of the refrigerant if necessary.
Refer recovered refrigerant and acceptable refrigerant Refer recovered refrigerant and acceptable refrigerant
quality to existing standards and regulations.quality to existing standards and regulations.
Refrigerant Handling and SafetyRefrigerant Handling and Safety
Consult the refrigerant manufacturer’s material safety Consult the refrigerant manufacturer’s material safety
data sheet (MSDS) for information on proper handling data sheet (MSDS) for information on proper handling
and to fully understand health, safety, storage and and to fully understand health, safety, storage and
disposal requirements. Use the approved containmentdisposal requirements. Use the approved containment
vessels and refer to appropriate safety standards. Comply vessels and refer to appropriate safety standards. Comply
with all applicable transportation standards when shippingwith all applicable transportation standards when shipping
refrigerant containers.refrigerant containers.
Service Equipment and Recovery ProceduresService Equipment and Recovery Procedures
Always use refrigerant reclaiming equipment in order Always use refrigerant reclaiming equipment in order
to minimise refrigerant emissions. Use equipment and to minimise refrigerant emissions. Use equipment and
methods which will pull the lowest possible systemmethods which will pull the lowest possible system
vacuum while recovering and condensing refrigerant. vacuum while recovering and condensing refrigerant.
Equipment capable of pulling a vacuum of less than 500 Equipment capable of pulling a vacuum of less than 500
microns of mercury is required.microns of mercury is required.
Do not open the system to the atmosphere for Do not open the system to the atmosphere for
service work until refrigerant is fully removed and/or service work until refrigerant is fully removed and/or
recovered. Perform refrigeration system evacuation, recovered. Perform refrigeration system evacuation,
prior to charging, in accordance with AIRAH / IRHACE prior to charging, in accordance with AIRAH / IRHACE
Refrigerant handling code of practice.Refrigerant handling code of practice.
Let the unit stand for 1 hour and with the vacuum not Let the unit stand for 1 hour and with the vacuum not
rising above 500 microns of mercury. A rise above 500 rising above 500 microns of mercury. A rise above 500
microns indicates a leak from the system and a leak test microns indicates a leak from the system and a leak test
is required to locate and repair any leak.is required to locate and repair any leak.
CAUTION
A leak test is always required on any repaired section of
the refrigeration system.
Charge refrigerant into the system only after the Charge refrigerant into the system only after the
equipment does not leak or contain moisture. Ensureequipment does not leak or contain moisture. Ensure
that R410A is only charged in liquid form on the discharge that R410A is only charged in liquid form on the discharge
side. Take into consideration the correct amount of side. Take into consideration the correct amount of
refrigerant charge specied for the system to ensure refrigerant charge specied for the system to ensure
e󰀩cient unit operations. When charging is complete, e󰀩cient unit operations. When charging is complete,
reclaim refrigerant from charging lines into an approved reclaim refrigerant from charging lines into an approved
refrigerant container. Seal all used refrigerant containers refrigerant container. Seal all used refrigerant containers
with approved closure devices to prevent unusedwith approved closure devices to prevent unused
refrigerant from escaping to the atmosphere, Take extra refrigerant from escaping to the atmosphere, Take extra
care to maintain all service equipment directly supportingcare to maintain all service equipment directly supporting
refrigerant service work such as gauges, hoses, vacuum refrigerant service work such as gauges, hoses, vacuum
pumps and recycling equipment.pumps and recycling equipment.
INSTALLATION INFORMATION
IMPORTANT
This outdoor unit is designed to match only with
ActronAir indoor unit as specied in the Technical
Selection Catalogue.
This unit is designed for use with R-410A refrigerant
only.
The unit is supplied with factory charged R-410A
refrigerant. Be aware of all the relevant regulations
concerning the handling of refrigerant.

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 5 of 36
COMPONENTS OVERVIEW
OUTDOOR UNIT ELECTRICAL PANEL OVERVIEW
EEV
Controller Board
Control
Circuit Breaker
Variable Speed Drive
Circuit Breaker
Fan Running
Capacitors
Fan Speed
Capacitor/s
Outdoor Unit
Control Board
Terminal
Blocks
Earthing
Bolts with
Washers and Nuts
THIRD ANGLE
PROJECTION
01 Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
NM
ASSEMBLY
8011-652-RENDER
BY
7.
0.1/~0HOLE DIAMETER
1.
5 Irvine Place
written consent is prohibited
Norwest Business Park
Bella Vista NSW 2153
3.
PH. [phone]
A.B.N. 34 002 767 240
REV.
FOLD
3
intellectual property of Actron
This drawing always remains the
Engineering Pty Ltd. Copying,
ActronAir Pty Ltd
1
2.
FLAT PATTERN
0.5 / m
5.
4.
0.5 / m
See Notes
ANGLES & SQUARENESS
Modifying or Distributing without
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01
Compressor
Outdoor Unit
Control Panel
Outdoor Coil
Assembly
EEV Assembly
Discharge
Mu󰀪er - 1
LP Control
HP Control
OUTDOOR UNIT COMPONENTS OVERVIEW
Variable
Speed Drive
Discharge
Mu󰀪er - 2
Reversing
Valve
Accumulator
Outdoor
Unit
OD Fans

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 6 of 36
UNIT DIMENSIONS / CLEARANCES CRQ2-14AS
OVERALL NOMINAL DIMENSION (H x W x L)
= 990 x 1320 x 580
USE M12 BOLT FOR FEET MOUNTING
MINIMUM SERVICE ACCESS AREAS AND AIRFLOW CLEARANCES
PLEASE NOTE THAT UNDER ALL CIRCUMSTANCES, CONDENSER
AIR MUST NOT RECIRCULATE BACK ONTO CONDENSER COIL.
KEEP ALL CLEARANCES FREE OF ANY OBSTRUCTIONS
600 mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
COMP.
HEIGHT CLEARANCE = 1500
AB
CD
OUTDOOR COIL
300 mm
SERVICE / AIRFLOW CLEARANCE
300 mm
SERVICE / AIRFLOW
CLEARANCE
NIL - TO - MINIMUM SERVICE CLEARANCE
UNIT MODEL
NUMBER
UNIT
WEIGHT
(kg)
CORNER WEIGHTS (kg)
A B C D
CRQ2-14AS 139 22.1 47.3 23.1 46.5
STANDARD PLATINUM MODEL
C
TOP VIEW
SIDE VIEW FRONT VIEW
550
65
990
O/A
870
110 115
57.5
115 110
57.5
985
(MTG C-C DIST)
1320 O/A
255 565
255
580
O/A
COMP
OUTDOOR COIL
OUTDOOR
AIR INLET
OUTDOOR
AIR INLET
DRAIN
POINT
OUTDOOR
AIR OUTLET
OUTDOOR
AIR INLET
925
35
30
25
25 517
(MTG C-C DIST)
NOTES:
1. Do not scale drawing. All dimensions are in mm unless specied. Refer
to corresponding unit dimensional drawing for mounting hole details.
2. Service Access Areas and Spaces for Airow Clearances given above
are suggested minimum based on the condition that the spaces around
the units are free from any obstructions and a walkway passage of
1000mm between the units or between the unit and the outside perimeter
is available.
3. Minimum service access areas and spaces for airow clearances are
responsibilities of the installer, ActronAir will not be held liable for any
extra charges incurred due to lack of access and space for airow.
4. Under all circumstances, condenser air must not recirculate back onto
condenser coil. Keep all clearance free of any obstructions.
5. Maximum External Static of Outdoor Fans is 5 Pa.
6. STACKING OF UNITS: Ensure that minimum airow and clearances are
met.
7. Refer to Pipe Connection Details on Specications Sheet.
8. MTG C-C DIST = Mounting Centre to Centre Distance.
9. Use M12 bolt for feet mounting.
THIRD ANGLE
PROJECTION

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 7 of 36
UNIT DIMENSIONS / CLEARANCES CRQ3-17AS
STANDARD PLATINUM MODEL
C
UNIT MODEL
NUMBER
UNIT
WEIGHT
(kg)
CORNER WEIGHTS (kg)
A B C D
CRQ3-17AS 153 24.5 51.9 25.4 51.2
MINIMUM SERVICE ACCESS AREAS AND AIRFLOW CLEARANCES
HEIGHT CLEARANCE
= 1500
COMP.
AB
CD
OUTDOOR COIL
600 mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
400 mm
SERVICE ACCESS / AIRFLOW CLEARANCE
300 mm
SERVICE / AIRFLOW
CLEARANCE
NIL - TO - MINIMUM SERVICE CLEARANCE NOTES:
1. Do not scale drawing. All dimensions are in mm unless specied. Refer
to corresponding unit dimensional drawing for mounting hole details.
2. Service Access Areas and Spaces for Airow Clearances given above
are suggested minimum based on the condition that the spaces around
the units are free from any obstructions and a walkway passage of
1000mm between the units or between the unit and the outside perimeter
is available.
3. Minimum service access areas and spaces for airow clearances are
responsibilities of the installer, ActronAir will not be held liable for any
extra charges incurred due to lack of access and space for airow.
4. Under all circumstances, condenser air must not recirculate back onto
condenser coil. Keep all clearance free of any obstructions.
5. Maximum External Static of Outdoor Fans is 5 Pa.
6. STACKING OF UNITS: Ensure that minimum airow and clearances are
met.
7. Refer to Pipe Connection Details on Specications Sheet.
8. MTG C-C DIST = Mounting Centre to Centre Distance.
9. Use M12 bolt for feet mounting.
THIRD ANGLE
PROJECTION
OVERALL NOMINAL DIMENSION (H x W x L)
= 1045 x 1460 x 580
USE M12 BOLT FOR FEET MOUNTING
PLEASE NOTE THAT UNDER ALL CIRCUMSTANCES, CONDENSER
AIR MUST NOT RECIRCULATE BACK ONTO CONDENSER COIL.
KEEP ALL CLEARANCES FREE OF ANY OBSTRUCTIONS
TOP VIEW
SIDE VIEW FRONT VIEW
1045
O/A
1125
(MTG C-C DIST)
1010
110 115
60
57.5
115 110
57.5
555
517
(MTG C-C DIST) 25
25
35
30
OUTDOOR
AIR INLET
OUTDOOR
AIR OUTLET
ELECT. ACCESS
2 x Ø 25.4 mm (1")
GAS PIPE
Ø 19.1 mm (3/4")
SWAGED
LIQUID PIPE
Ø 9.5 mm (3/8")
SWAGED
980
1460 O/A
355 525
580
O/A
255
COMP
DRAIN
POINT
OUTDOOR COIL
OUTDOOR
AIR INLET
OUTDOOR
AIR INLET
OUTDOOR
AIR INLET
110
340 500

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 8 of 36
OUTDOOR UNIT DIMENSIONS / CLEARANCES CRQ4-19AS
STANDARD PLATINUM MODEL
C
OVERALL NOMINAL DIMENSION (H x W x L)
= 1045 x 1460 x 580
USE M12 BOLT FOR FEET MOUNTING
UNIT MODEL
NUMBER
UNIT
WEIGHT
(kg)
CORNER WEIGHTS (kg)
A B C D
CRQ4-19AS 163 26.1 55.3 27.0 54.6
SIDE VIEW FRONT VIEW
MINIMUM SERVICE ACCESS AREAS AND AIRFLOW CLEARANCES
HEIGHT CLEARANCE
= 1500
COMP.
AB
CD
OUTDOOR COIL
600 mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
400 mm
SERVICE ACCESS / AIRFLOW CLEARANCE
300 mm
SERVICE / AIRFLOW
CLEARANCE
NIL - TO - MINIMUM SERVICE CLEARANCE NOTES:
1. Do not scale drawing. All dimensions are in mm unless specied. Refer
to corresponding unit dimensional drawing for mounting hole details.
2. Service Access Areas and Spaces for Airow Clearances given above
are suggested minimum based on the condition that the spaces around
the units are free from any obstructions and a walkway passage of
1000mm between the units or between the unit and the outside perimeter
is available.
3. Minimum service access areas and spaces for airow clearances are
responsibilities of the installer, ActronAir will not be held liable for any
extra charges incurred due to lack of access and space for airow.
4. Under all circumstances, condenser air must not recirculate back onto
condenser coil. Keep all clearance free of any obstructions.
5. Maximum External Static of Outdoor Fans is 5 Pa.
6. STACKING OF UNITS: Ensure that minimum airow and clearances are
met.
7. Refer to Pipe Connection Details on Specications Sheet.
8. MTG C-C DIST = Mounting Centre to Centre Distance.
9. Use M12 bolt for feet mounting.
THIRD ANGLE
PROJECTION
PLEASE NOTE THAT UNDER ALL CIRCUMSTANCES, CONDENSER
AIR MUST NOT RECIRCULATE BACK ONTO CONDENSER COIL.
KEEP ALL CLEARANCES FREE OF ANY OBSTRUCTIONS
TOP VIEW
1045
O/A
1125
(MTG C-C DIST)
1010
110 115
60
57.5
115 110
57.5
555
517
(MTG C-C DIST) 25
25
35
30
OUTDOOR
AIR INLET
OUTDOOR
AIR OUTLET
ELECT. ACCESS
2 x Ø 25.4 mm (1")
GAS PIPE
Ø 19.1 mm (3/4")
SWAGED
LIQUID PIPE
Ø 9.5 mm (3/8")
SWAGED
980
1460 O/A
355 525
580
O/A
255
COMP
DRAIN
POINT
OUTDOOR COIL
OUTDOOR
AIR INLET
OUTDOOR
AIR INLET
OUTDOOR
AIR INLET
110
340 500

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 9 of 36
UNIT LIFTING PROCEDURES
A. CRANE LIFTING METHOD
NOTE: Crane lifting method is recommended for high rise lifting.
B. FORK LIFT METHOD
PROCEDURE:
1. To move the unit around with a forklift, insert the fork tines
through the unit feet assembly, as shown in Fig. 2.
2. Only fork the unit through compressor end or side of the unit.
(See illustration for location of compressor end)
EQUIPMENT REQUIRED FOR CRANE LIFTING:
- 1 x shackle
- 2 x nylon slings
- spreader bar
NOTE: Refer to catalogue for unit weight before selecting
shackles and slings.
PROCEDURE:
1. Slip nylon slings through the pallet as shown in Fig. 1.
2. Use a Bow or Dee shackle to connect the slings.
3. Ensure slings are protected by rubber pads or similar if slings
are draped across unit edges, corners, or air grilles . This will
prevent the unit from being damaged during lifting.
4. SPREADER BAR must be used when lifting the unit. Ensure
that the spreader bar is slightly larger than the base.
5. Test lift the unit to determine exact unit balance and stability
before hoisting it to the installation location.
CAUTION
Length of fork lift tines must pass the unit
middle section, in order to safely carry the unit.
WH&S regulations must be observed and will
take precedence during lifting process.
WARNING
Make sure rigging equipment, accessories and plant are
su󰀩ciently and safely capable to lift the unit in order to
prevent potential damage to property, severe personal
injury or death. Please check unit weight and weight
distribution points on unit drawing dimensions section.
DANGER
THIRD ANGLE
PROJECTION
ADrawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
DL
ASSEMBLY
8011-682
BY
7.
0.1/~0HOLE DIAMETER
1.
5 Irvine Place
written consent is prohibited
Norwest Business Park
Bella Vista NSW 2153
3.
PH. [phone]
A.B.N. 34 002 767 240
REV.
FOLD
3
intellectual property of Actron
This drawing always remains the
Engineering Pty Ltd. Copying,
ActronAir Pty Ltd
1
2.
FLAT PATTERN
0.5 / m
5.
4.
0.5 / m
See Notes
ANGLES & SQUARENESS
Modifying or Distributing without
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND A ND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
250
227*
195
68
PALLET TINE LIFT OPENING DIMENSIONS
All dimensions in mm.
Detail - “A”
THIRD ANGLE
PROJECTION
DL
ADrawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
ASSEMBLY
8011-682
BY
7.
3
2.
1ActronAir Pty Ltd This drawing always remains the
1.
5 Irvine Place
HOLE DIAMETER
3.
0.1/~0
E
FOLD
intellectual property of Actron
PH. [phone]
A.B.N. 34 002 767 240
Bella Vista NSW 2153
REV.
See Notes
ANGLES & SQUARENESS
Engineering Pty Ltd. Copying,
FLAT PATTERN
5.
0.5 / m
0.5 / m
Modifying or Distributing without
written consent is prohibited
4.
Norwest Business Park
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
Slip nylon slings
through the pallet
Pallet
Unit
THIRD ANGLE
PROJECTION
DL
ADrawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
ASSEMBLY
8011-682
BY
7.
3
2.
1ActronAir Pty Ltd This drawing always remains the
1.
5 Irvine Place
HOLE DIAMETER
3.
0.1/~0
E
FOLD
intellectual property of Actron
PH. [phone]
A.B.N. 34 002 767 240
Bella Vista NSW 2153
REV.
See Notes
ANGLES & SQUARENESS
Engineering Pty Ltd. Copying,
FLAT PATTERN
5.
0.5 / m
0.5 / m
Modifying or Distributing without
written consent is prohibited
4.
Norwest Business Park
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND A ND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
Connect the loop ends of slings unto shackle
Fig. 1 “A”
THIRD ANGLE
PROJECTION
ADrawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
DL
ASSEMBLY
8011-682
BY
7.
0.1/~0HOLE DIAMETER
1.
5 Irvine Place
written consent is prohibited
Norwest Business Park
Bella Vista NSW 2153
3.
PH. [phone]
A.B.N. 34 002 767 240
REV.
FOLD
3
intellectual property of Actron
This drawing always remains the
Engineering Pty Ltd. Copying,
ActronAir Pty Ltd
1
2.
FLAT PATTERN
0.5 / m
5.
4.
0.5 / m
See Notes
ANGLES & SQUARENESS
Modifying or Distributing without
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND A ND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
Fig. 2
INSERT FORKLIFT
TINES HERE
INSERT FORKLIFT
TINES HERE*
COMPRESSOR
END
CAUTION
DO NOT LIFT UNIT
from this end.
227*
195*
250*
* Side pallet tine openings may not be available on some models.

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 10 of 36
BANKING OF UNITS
NOTES : 1. Do not scale drawing. All dimensions are in mm unless specied. Refer to corresponding unit dimensional drawing for mounting hole details.
2. Service Access Areas and Spaces for Airow Clearances given above are suggested minimum based on the condition that the spaces around the units are free from
any obstructions and a walkway passage of 1000mm between the units or between the unit and the outside perimeter is available.
3. Minimum service access areas and spaces for airow clearances are responsibilities of the installer, ActronAir will not be held liable for any extra charges incurred due
to lack of access and space for airow.
*400mm for CRQ3-17AS and CRQ4-19AS; 300mm for CRQ2-14AS. This airow clearance is for open space installation.
Please note that under all circumstances, condenser air must not recirculate back onto condenser coil.
STANDARD PLATINUM OUTDOOR UNITS
CONFIGURATION 1
400 mm
AIRFLOW ALLOWANCE AND SERVICE CLEARANCE - OUTDOOR COIL *
100mm SERVICE CLEARANCE
300mm
SERVICE
CLEARANCE
600mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
600mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
COMP.
OUTDOOR COIL
UNIT 1
COMP.
OUTDOOR COIL
UNIT 2
CONFIGURATION 2
COMP.
OUTDOOR COIL
UNIT 1
COMP.
OUTDOOR COIL
UNIT 2
300mm
SERVICE
CLEARANCE
300mm
SERVICE
CLEARANCE
100mm SERVICE CLEARANCE
100mm SERVICE CLEARANCE
600mm
SERVICE
CLEARANCE
(COMPRESSOR
AND
ELECTRICALS)
400 mm AIRFLOW ALLOWANCE AND
SERVICE CLEARANCE OUTDOOR COIL *
400 mm AIRFLOW ALLOWANCE AND
SERVICE CLEARANCE OUTDOOR COIL *
HEIGHT CLEARANCE
FOR ALL UNITS = 1500mm
CONFIGURATION 3
COMP.
OUTDOOR COIL
UNIT 2
COMP.
OUTDOOR COIL
UNIT 3
100mm SERVICE CLEARANCE 100mm SERVICE CLEARANCE
300mm
SERVICE
CLEARANCE
600mm
SERVICE CLEARANCE
(COMPRESSOR AND ELECTRICALS)
300mm
SERVICE CLEARANCE 600mm
SERVICE
CLEARANCE
(COMPRESSOR AND
ELECTRICALS)
400 mm AIRFLOW ALLOWANCE
AND SERVICE CLEARANCE -
OUTDOOR COIL *
400 mm AIRFLOW ALLOWANCE
AND SERVICE CLEARANCE -
OUTDOOR COIL *
400 mm AIRFLOW ALLOWANCE
AND SERVICE CLEARANCE -
OUTDOOR COIL *
COMP.
OUTDOOR COIL
UNIT 1

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 11 of 36
UNIT PREPARATION
1. Remove mounting screws, as shown below:
2. Remove Access Panel.
• Remove Access Panel-Electrical as illustrated below:
3. Install Interconnecting Field Pipes
• Solder refrigeration piping. Refer to piping sections for details of eld pipe sizes and piping installation
procedure.
NOTE:
• There is an earth cable attached to the access panel.
This must be disconnected rst to fully remove the access
panel.
• It is important to re-connect the earth cable when
re-assembling the access panel.
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
REV.
ADL
ASSEMBLY
8011-682
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
Access
Panel
Outdoor
Unit
Mounting
Screws
Mounting
Screws
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
REV.
ADL
ASSEMBLY
8011-682
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
A
B
Removal Order:
Pull-Out a bit
Pull-Down to remove
Access Panel-Electrical
A
B
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
REV.
01 NM
ASSEMBLY
8011-652-RENDER
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01
Earth
Cable
Remove
Access Panel
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
REV.
01 NM
ASSEMBLY
8011-652-RENDER
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 12 of 36
FIELD PIPE CONNECTION
The units described in this guide uses R410A refrigerant, which operates at a pressure approximately 1.6 times
higher than a similar systems using R-22. When installing equipment using R410A refrigerant, there are number of
standards that must be met:
•• The system of this unit operates with Polyvinylether The system of this unit operates with Polyvinylether (PVE) oil that rapidly absorbs moisture.oil that rapidly absorbs moisture.
•• The maximum time any system can be opened to atmosphere is 15 minutesThe maximum time any system can be opened to atmosphere is 15 minutes.
• It is important to work with absolute cleanliness.
• Brazing must be done with the use of Nitrogen to avoid carbon deposits into the pipes.
• The system must be evacuated thoroughly to 500 microns (see evacuation procedure).
• The system must always be charged with R410A refrigerant in liquid state.
•• Never allow R410a refrigerant to vent into the atmosphere. It is an o󰀨ence to release refrigerant in Australia.Never allow R410a refrigerant to vent into the atmosphere. It is an o󰀨ence to release refrigerant in Australia.
•• Always reclaim refrigerant using equipment and container dedicated for R410a system use only. Always reclaim refrigerant using equipment and container dedicated for R410a system use only.
•• Only qualied persons are allowed to perform any work described in this guide.Only qualied persons are allowed to perform any work described in this guide.
•• All work must be carried out in accordance with Australia and New Zealand refrigerant handling code of practice.All work must be carried out in accordance with Australia and New Zealand refrigerant handling code of practice.
Maximum allowable total equivalent eld pipe length is 60 metres, see diagram below. This includes all the equivalent
pipe tting loses and vertical height di󰀨erence. Vertical height di󰀨erence must not exceed 20 metres. Table 1 below
shows the equivalent straight pipe length of elbow ttings.
TABLE 1: EQUIVALENT STRAIGHT PIPE LENGTH OF ELBOW FITTINGS (METRES)
Pipe size Nominal
Diameter
90oLong Radius
Elbow
90oShort Radius
Elbow
45oLong Radius
Elbow
45oShort Radius
Elbow
9.5 (3/8”) 0.24 0.36 0.09 0.14
15.9 (5/8”) 0.30 0.45 0.15 0.23
19.1 (3/4”) 0.40 0.60 0.18 0.27
22.2 (7/8”) 0.46 0.69 0.21 0.32
25.5 (1”) 0.52 0.78 0.24 0.36
28.6 (1-1/8”) 0.55 0.83 0.27 0.41
Selected eld pipe sizes must match the recommended sizes in table above. If the installation requires di󰀨erent eld
pipe diameter due to di󰀨erent application condition other than recommended, contact Actron Air for advice.
Most of unit pipe connections are factory swaged to easily t to the recommended eld pipe diameter.
When it is required to install other refrigeration devices, such as refrigerant drier, solenoid valve and the like, include
the equivalent straight pipe length of the device in the calculation of total equivalent eld pipe length.
A = EQUIVALENT PIPE LENGTH,
60 meters (max)
B = VERTICAL HEIGHT,
20 meters (max)
CAUTION
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
REV.
ADL
PART
8011-682
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD (each)
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
SRD175C / SRD175E
TECHNICAL & SELECTION DATA
UNIT FEATURES
Digital Scroll Compressor•
10-100% Variable Refrigeration Capacity•
Multiple Speed Outdoor Fans•
Louvre Outdoor Coil Guard•
Pre-charged with R410A Refrigerant•
AM7-D8 Wall Controller Supplied as Standard•
20 m of Data Cable Included•
EXV (Electronic Expansion Valve)•
Integral Fan Coil Safety Tray with Drain Kit •
Indoor Coil Overheat Protection•
Indoor Coil Anti-Freeze Protection•
Smart Defrost Function•
CONTROL FEATURES (AM7-D8)
7-Day Programmable Controller with 2 Events/Day •
24- Hour ON/OFF Timer•
Auto, Heat & Cool Modes•
Auto/Continuous Indoor Fan Operation•
3 Speed Indoor Fan Setting•
Hot Start Feature•
Home/Building Automation ON/OFF Capability•
CONTROL OPTIONS
Remote Temperature Sensors•
Zone Kit for Control up to 8 Zones •
(See Integrated Zones, Barrels & Plenums Section)
Secondary Wall Controller with Mimic Logic•
PLENUMS (Optional)
Supply Air Plenums are Available in a 2 way or 3 way•
Conguration (See Integrated Zones, Barrels and Plenums
Section for details of Spigots availability)
Return Air Plenums are Available with 2 x 400 mm Spigots• or
2 x 450 mm Spigots
SPECIFICATION SUMMARY
TOTAL * NETT **
COOLING CAPACITY (kW) *** 18.12 17.40
SENSIBLE CAPACITY (kW) *** 14.81 14.09
HEATING CAPACITY (kW) ^ 17.60 18.30
COOLING INPUT POWER (kW) ^^ 6.07
HEATING INPUT POWER (kW) ^^ 5.44
EER 2.99 2.87
COP 3.24 3.37
INDOOR AIRFLOW (l/s) -- MIN. / NOMINAL / MAX. ^^^ 740 / 920 / 1100
OUTDOOR SOUND PRESS. LEVEL @ 3M dB(A) -- LOW / HIGH 52.0 / 54.0
OUTDOOR SOUND POWER LEVEL dB(A) -- LOW / HIGH 69.0 / 71.0
POWER SUPPLY - OUTDOOR 240 V / 1 Ph / 50 Hz
POWER SUPPLY - INDOOR 240V / 1 Ph / 50 Hz
RATED LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ** 22.0 / 3.1 / 25.1
FULL LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ^^^^ 32.6 / 4.0 / 36.6
CIRCUIT BREAKER AND CABLE AMPS 40.0
APPROXIMATE STARTING AMPS <45.0
WEIGHT (kg) -- INDOOR / OUTDOOR 75.0 / 180.0
OUTDOOR UNIT MODEL SRD175C
INDOOR UNIT MODEL SRD175E
Based on unit rating excluding indoor fan kW.
Measured and tested in accordance with AS/NZS 3823.1.2.
At 270C DB / 190C WB entering air temperatures and 350C ambient.
At 200C DB entering air temperature and 70C DB / 60C WB ambient.
Input power includes indoor fan kW.
Max. - Min. airow application range.
Full Load Amps are based on Compressor and Fan Motors’ maximum expected current.
See Speci cations sheet for Cable Size and Circuit Breaker Size details.
Note: Use input power to estimate running cost.
*
**
***
^
^^
^^^
^^^^
ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice, Please check prior to purchase. SRD175C-0100 / SRD175E-0100 -P1- 090326
R
R410A
DIGITAL SCROLL
COMPRESSOR
ESP SPLIT DUCTED UNIT
B
OUTDOOR UNIT
INDOOR UNIT
A
FIELD PIPE
(Installer to Supply)

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 13 of 36
Above illustration shown as calculation examples only. It is the responsibility of the Installer
to design an e󰀩cient refrigeration piping lay out for optimum unit performance.
TABLE 2: REFRIGERATION PIPING
Outdoor Model CRQ2-14AS CRQ3-17AS CRQ4-19AS
Indoor Model ERQ2-14AS ERQ3-17AS ERQ4-19AS
Maximum Equivalent Pipe Length Range metres 60 60 60
Maximum Vertical Height Di󰀨erential (1) metres 20 20 20
Field Pipe Size
Liquid Line mm (inch) 9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
Gas Line mm (inch) 19.05 (3/4) 19.05 (3/4) 19.05 (3/4)
Outdoor Pipe Size
Liquid Line mm (inch) 9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
Gas Line mm (inch) 19.05 (3/4) 19.05 (3/4) 19.05 (3/4)
Indoor Pipe Size
Liquid Line mm (inch) 9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
Gas Line mm (inch) 19.05 (3/4) 19.05 (3/4) 22.2 (7/8) (2)
Note: (1) Included in maximum eld pipe length.
(2) Cut Swaged End in the eld to t eld pipe.
FIELD PIPE CONNECTION
EXAMPLE TOTAL EQUIVALENT FIELD PIPE LENGTH CALCULATIONS
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
UNIT ASSY CRV2-14AS-0200
8011-682
7/06/2015DL
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
7/06/2015
N/A
PCR
P283
F
E
REV.
ADL
PART
8011-682
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD (each)
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
A
OUTDOOR
UNIT
V2
INDOOR
UNIT
SRD175C / SRD175E
TECHNICAL & SELECTION DATA
UNIT FEATURES
Digital Scroll Compressor•
10-100% Variable Refrigeration Capacity•
Multiple Speed Outdoor Fans•
Louvre Outdoor Coil Guard•
Pre-charged with R410A Refrigerant•
AM7-D8 Wall Controller Supplied as Standard•
20 m of Data Cable Included•
EXV (Electronic Expansion Valve)•
Integral Fan Coil Safety Tray with Drain Kit •
Indoor Coil Overheat Protection•
Indoor Coil Anti-Freeze Protection•
Smart Defrost Function•
CONTROL FEATURES (AM7-D8)
7-Day Programmable Controller with 2 Events/Day •
24- Hour ON/OFF Timer•
Auto, Heat & Cool Modes•
Auto/Continuous Indoor Fan Operation•
3 Speed Indoor Fan Setting•
Hot Start Feature•
Home/Building Automation ON/OFF Capability•
CONTROL OPTIONS
Remote Temperature Sensors•
Zone Kit for Control up to 8 Zones •
(See Integrated Zones, Barrels & Plenums Section)
Secondary Wall Controller with Mimic Logic•
PLENUMS (Optional)
Supply Air Plenums are Available in a 2 way or 3 way•
Conguration (See Integrated Zones, Barrels and Plenums
Section for details of Spigots availability)
Return Air Plenums are Available with 2 x 400 mm Spigots• or
2 x 450 mm Spigots
SPECIFICATION SUMMARY
TOTAL * NETT **
COOLING CAPACITY (kW) *** 18.12 17.40
SENSIBLE CAPACITY (kW) *** 14.81 14.09
HEATING CAPACITY (kW) ^ 17.60 18.30
COOLING INPUT POWER (kW) ^^ 6.07
HEATING INPUT POWER (kW) ^^ 5.44
EER 2.99 2.87
COP 3.24 3.37
INDOOR AIRFLOW (l/s) -- MIN. / NOMINAL / MAX. ^^^ 740 / 920 / 1100
OUTDOOR SOUND PRESS. LEVEL @ 3M dB(A) -- LOW / HIGH 52.0 / 54.0
OUTDOOR SOUND POWER LEVEL dB(A) -- LOW / HIGH 69.0 / 71.0
POWER SUPPLY - OUTDOOR 240 V / 1 Ph / 50 Hz
POWER SUPPLY - INDOOR 240V / 1 Ph / 50 Hz
RATED LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ** 22.0 / 3.1 / 25.1
FULL LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ^^^^ 32.6 / 4.0 / 36.6
CIRCUIT BREAKER AND CABLE AMPS 40.0
APPROXIMATE STARTING AMPS <45.0
WEIGHT (kg) -- INDOOR / OUTDOOR 75.0 / 180.0
OUTDOOR UNIT MODEL SRD175C
INDOOR UNIT MODEL SRD175E
Based on unit rating excluding indoor fan kW.
Measured and tested in accordance with AS/NZS 3823.1.2.
At 270C DB / 190C WB entering air temperatures and 350C ambient.
At 200C DB entering air temperature and 70C DB / 60C WB ambient.
Input power includes indoor fan kW.
Max. - Min. airow application range.
Full Load Amps are based on Compressor and Fan Motors’ maximum expected current.
See Speci cations sheet for Cable Size and Circuit Breaker Size details.
Note: Use input power to estimate running cost.
*
**
***
^
^^
^^^
^^^^
ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice, Please check prior to purchase. SRD175C-0100 / SRD175E-0100 -P1- 090326
R
R410A
DIGITAL SCROLL
COMPRESSOR
ESP SPLIT DUCTED UNIT
E1
E2
E3
V1
H1
H2
H3
E4
Equivalent Pipe Length = Total Horizontal Length + Total Vertical Length
+ Total Losses from Elbows
H = Horizontal Length
V = Vertical Length
E = Elbow Losses
Equivalent Pipe Length = (H1+H2+H3 ) + (V1+V2 ) + (E1+E2+E3+E4 )

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 14 of 36
Brazed joints should only be made while purging Nitrogen through the system.Brazed joints should only be made while purging Nitrogen through the system.
Failure to do so will cause carbon deposit to be left on the internal pipe surface, Failure to do so will cause carbon deposit to be left on the internal pipe surface,
that in turn can cause system failure and void of warranty.that in turn can cause system failure and void of warranty.
Detail - A
Open Pipe
Rubber bung
into pipe opening
to create seal
Nitro
Regulator
Set to 2 L/s
N
I
T
R
O
G
E
NLiquid
Pipe
A
Braze Joints
SRD175C / SRD175E
TECHNICAL & SELECTION DATA
UNIT FEATURES
Digital Scroll Compressor•
10-100% Variable Refrigeration Capacity•
Multiple Speed Outdoor Fans•
Louvre Outdoor Coil Guard•
Pre-charged with R410A Refrigerant•
AM7-D8 Wall Controller Supplied as Standard•
20 m of Data Cable Included•
EXV (Electronic Expansion Valve)•
Integral Fan Coil Safety Tray with Drain Kit •
Indoor Coil Overheat Protection•
Indoor Coil Anti-Freeze Protection•
Smart Defrost Function•
CONTROL FEATURES (AM7-D8)
7-Day Programmable Controller with 2 Events/Day •
24- Hour ON/OFF Timer•
Auto, Heat & Cool Modes•
Auto/Continuous Indoor Fan Operation•
3 Speed Indoor Fan Setting•
Hot Start Feature•
Home/Building Automation ON/OFF Capability•
CONTROL OPTIONS
Remote Temperature Sensors•
Zone Kit for Control up to 8 Zones •
(See Integrated Zones, Barrels & Plenums Section)
Secondary Wall Controller with Mimic Logic•
PLENUMS (Optional)
Supply Air Plenums are Available in a 2 way or 3 way•
Conguration (See Integrated Zones, Barrels and Plenums
Section for details of Spigots availability)
Return Air Plenums are Available with 2 x 400 mm Spigots• or
2 x 450 mm Spigots
SPECIFICATION SUMMARY
TOTAL * NETT **
COOLING CAPACITY (kW) *** 18.12 17.40
SENSIBLE CAPACITY (kW) *** 14.81 14.09
HEATING CAPACITY (kW) ^ 17.60 18.30
COOLING INPUT POWER (kW) ^^ 6.07
HEATING INPUT POWER (kW) ^^ 5.44
EER 2.99 2.87
COP 3.24 3.37
INDOOR AIRFLOW (l/s) -- MIN. / NOMINAL / MAX. ^^^ 740 / 920 / 1100
OUTDOOR SOUND PRESS. LEVEL @ 3M dB(A) -- LOW / HIGH 52.0 / 54.0
OUTDOOR SOUND POWER LEVEL dB(A) -- LOW / HIGH 69.0 / 71.0
POWER SUPPLY - OUTDOOR 240 V / 1 Ph / 50 Hz
POWER SUPPLY - INDOOR 240V / 1 Ph / 50 Hz
RATED LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ** 22.0 / 3.1 / 25.1
FULL LOAD AMPS -- OUTDOOR / INDOOR / TOTAL ^^^^ 32.6 / 4.0 / 36.6
CIRCUIT BREAKER AND CABLE AMPS 40.0
APPROXIMATE STARTING AMPS <45.0
WEIGHT (kg) -- INDOOR / OUTDOOR 75.0 / 180.0
OUTDOOR UNIT MODEL SRD175C
INDOOR UNIT MODEL SRD175E
Based on unit rating excluding indoor fan kW.
Measured and tested in accordance with AS/NZS 3823.1.2.
At 270C DB / 190C WB entering air temperatures and 350C ambient.
At 200C DB entering air temperature and 70C DB / 60C WB ambient.
Input power includes indoor fan kW.
Max. - Min. airow application range.
Full Load Amps are based on Compressor and Fan Motors’ maximum expected current.
See Speci cations sheet for Cable Size and Circuit Breaker Size details.
Note: Use input power to estimate running cost.
*
**
***
^
^^
^^^
^^^^
ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice, Please check prior to purchase. SRD175C-0100 / SRD175E-0100 -P1- 090326
R
R410A
DIGITAL SCROLL
COMPRESSOR
ESP SPLIT DUCTED UNIT
Gas Pipe
Installing interconnecting pipe work to outdoor, nitrogen bleed procedure (First t or rough in stage only)
1.1. Starting with circuit 1 system, remove piping caps from the condenser and t pipe work into tails.Starting with circuit 1 system, remove piping caps from the condenser and t pipe work into tails.
2.2. Fit nitro hose onto suction ball valve and t open hose onto liquid line post valve.Fit nitro hose onto suction ball valve and t open hose onto liquid line post valve.
3.3. Set nitrogen regulator to 2 l/s ow rate through pipe work and evaporator. Set nitrogen regulator to 2 l/s ow rate through pipe work and evaporator.
4.4. Braze remaining joints as quick as possible.Braze remaining joints as quick as possible.
5.5. Allow the brazed joints to cool and conduct leak test in the connections.Allow the brazed joints to cool and conduct leak test in the connections.
6.6. Pressurize the system to 2500kPa in stages. A recommended pressure test is to be performed for no less than 1 Pressurize the system to 2500kPa in stages. A recommended pressure test is to be performed for no less than 1
hour at 2500kPa.hour at 2500kPa.
Installing interconnecting pipe work to indoor, nitrogen bleed procedure (First t or rough in stage only)
1.1. Run interconnecting pipe work from condenser location to evaporator.Run interconnecting pipe work from condenser location to evaporator.
2.2. Release pressure in evaporator and remove caps.Release pressure in evaporator and remove caps.
3.3. Fit copper tube into tail, set nitro bottle and regulator up at condenser end of pipe work.Fit copper tube into tail, set nitro bottle and regulator up at condenser end of pipe work.
4.4. Fit nitrogen line into suction with rubber bung to seal the connection. The seal will prevent airFit nitrogen line into suction with rubber bung to seal the connection. The seal will prevent air
being sucked into pipe work.being sucked into pipe work.
5.5. Leave liquid line open, set nitro regulator for nitrogen to ow through pipe work at 2 l/s ow rate @20kPa.Leave liquid line open, set nitro regulator for nitrogen to ow through pipe work at 2 l/s ow rate @20kPa.
6.6. Braze required joints as quick as possible.Braze required joints as quick as possible.
See Diagram Above:See Diagram Above:
FIELD PIPE CONNECTION
CAUTION

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 15 of 36
FIELD PIPE CONNECTION
Importance of Evacuation:
•• Any non-condensable product left in the system can cause the pressure in the high side of the system Any non-condensable product left in the system can cause the pressure in the high side of the system
to increase and in turn, the compression temperature to rise.to increase and in turn, the compression temperature to rise.
•• Moisture will result in adverse reaction in the refrigerant circuit.Moisture will result in adverse reaction in the refrigerant circuit.
•• The PVE oil used in the R-410A compressor is hygroscopic, which means that it absorbs moisture from The PVE oil used in the R-410A compressor is hygroscopic, which means that it absorbs moisture from
the air. To prevent chemical reactions in the system, any moisture must be removed at all costs.the air. To prevent chemical reactions in the system, any moisture must be removed at all costs.
•• Oxygen (air) reacts with the compressor oil and can lead to faults such as compressor failure.Oxygen (air) reacts with the compressor oil and can lead to faults such as compressor failure.
Evacuation Procedure (Triple Evacuation)
1. Fit service gauges to the ball valves (liquid line service valve and suction line service valve).
2. Evacuate the system to 1000 microns.
3. Check vacuum with vacu stat. Break the vacuum with dry Nitrogen to 100kPa
4. Release Nitrogen pressure. Evacuate to 500 microns.
5. Check vacuum with vacu stat. Break the vacuum with dry Nitrogen to 100kPa
6. Release Nitrogen pressure. Evacuate to 500 microns.
7. Check vacuum with vacu stat.
8. Open valves.
TOOPENTURNANTI-CLOCKWISE(1/4TURN)
(AsShippedPosition)
CLOSE
TOCLOSETURNCLOCKWISE(1/4TURN)
(OperatingPosition)
OPEN
OPEN
CLOSED
WrenchKey
(OPEN=OperatingPosition)
(CLOSED=AsShippedPosition)
TOOPENTURNANTI-CLOCKWISE(1/4TURN)
(AsShippedPosition)
CLOSE
TOCLOSETURNCLOCKWISE(1/4TURN)
(OperatingPosition)
OPEN
OPEN
CLOSED
WrenchKey
(OPEN=OperatingPosition)
(CLOSED=AsShippedPosition)
IMPORTANT
See Diagram Below:See Diagram Below:
Detail - A
Open hose
Nitrogen hose
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
REV.
01 NM
ASSEMBLY
8011-652-RENDER
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Lt d
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECT ION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND O F FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE F ROM5.
BURRS INSIDE AND O UTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
REV.
01 NM
ASSEMBLY
8011-652-RENDER
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND A ND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01
N
I
T
R
O
G
E
N
To
Indoor Unit
Braze
Joints
A

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 16 of 36
ELECTRICAL INSTALLATION
SPLIT UNIT ELECTRICAL CONNECTION
MAINS WIRING (230VAC)
(Single Phase + Neutral) 50Hz
CONTROL WIRING (230VAC)
(Single Phase + Neutral) 50Hz
4
3
2
1POWER AND DATA CABLE TO WALL CONTROLLER
(Cat5E spec cable with RJ45 connectors and cable boots)
EXTRA LOW VOLTAGE DATA CONTROL WIRING
(2 Core Shielded Twisted Pair 7/0.30 (0.5mm2) Data Cable)*
* DO NOT USE the 2 Core Orange Shielded
Data Cable (AEDC1) used on previous
ActronAir units.
MAIN SUPPLY FROM
DISTRIBUTION BOARD
SUB-MAIN
TO UNIT
OUTDOOR
UNIT
INDOOR
UNIT
WALL
CONTROLLER
INTER-CONNECTING
PCB CABLE INDOOR
TO OUTDOOR
SUB-MAINS
ISOLATOR
(Field Supplied by Installer)
SUB-MAINS
CIRCUIT BREAKER
4
POWER and DATA
CABLE
(Supplied with the unit)
3
INTER-CONNECTING
POWER CABLE
OUTDOOR - INDOOR
2
1
IMPORTANT
To minimise noise interference, Data and Power
cable clearance should be maintained as much
as possible.
connections to be as per electrical diagram provided with
the unit.
•• Conrm that the power supply available is compatible Conrm that the power supply available is compatible
with the unit nameplate ratings. The supply power mustwith the unit nameplate ratings. The supply power must
be within 5% of the rated voltage.be within 5% of the rated voltage.
•• Protect electrical service from over current and Protect electrical service from over current and
short circuit conditions in accordance with AS/NZS short circuit conditions in accordance with AS/NZS
3000 “Australian / New Zealand Wiring Rules”. Size 3000 “Australian / New Zealand Wiring Rules”. Size
protection devices according to the electrical data of protection devices according to the electrical data of
the unit.the unit.
•• Complete the unit power supply wiring onto the mainComplete the unit power supply wiring onto the main
isolator.isolator.
•• Secure the power cords and control cables that goesSecure the power cords and control cables that goes
in/out the unit. Use the cable ties provided in the in/out the unit. Use the cable ties provided in the
control box.control box.
•• Provide proper unit grounding in accordance with localProvide proper unit grounding in accordance with local
and national codes.and national codes.
Maximum Cable Lengths Maximum Cable Lengths
Refer to Indoor Unit’s Installation and Commissioning Refer to Indoor Unit’s Installation and Commissioning
Guide for control cable’s specications and max. cable Guide for control cable’s specications and max. cable
lengths.lengths.
Wiring DiagramWiring Diagram
The wiring diagram specic for your air conditioning The wiring diagram specic for your air conditioning
system is located on the inside panel of the control system is located on the inside panel of the control
access door. Always refer all wiring installation, servicing access door. Always refer all wiring installation, servicing
and troubleshooting of this equipment to this diagram to and troubleshooting of this equipment to this diagram to
ensure correct electrical connection are satised.ensure correct electrical connection are satised.
Supply Power Requirements and ProceduresSupply Power Requirements and Procedures
It is the installer’s responsibility to provide power supplyIt is the installer’s responsibility to provide power supply
wiring to the main isolator.wiring to the main isolator. Make sure all wirings are in
accordance with local wiring rules. Wiring should conform Wiring should conform
to allto all current electrical authority regulations and all wiring
Live Electrical Supply !
During installation of your air conditioning unit, it may be
necessary to work in close proximity to live electricity. Only
licensed electricians are allowed to perform these tasks.
Follow all electrical safety precautions when exposed to
live electrical components.
All electrical work must be carried out by a qualied and
licensed technician. Make sure all wiring is in accordance
with local wiring rules. Wiring connections should be
made in accordance with the wiring diagram provided.
DANGER

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 17 of 36
WIRING DIAGRAM MATRIX - SPLIT DUCTED MODELS
MODEL WIRING DIAGRAM
CRQ2-14AS / ERQ2-14AS
WD2010
CRQ3-17AS / ERQ3-17AS
CRQ4-19AS / ERQ4-19AS
CIRCUIT BREAKER SIZE AND CABLE SIZE REQUIREMENT
MODEL
Circuit
Breaker Size Cable Size *(mm)
Amps MAIN O.D. to I.D.
CRQ2-14AS / ERQ2-14AS 25.0 4.0 1.0
CRQ3-17AS / ERQ3-17AS 32.0 6.0 1.0
CRQ4-19AS / ERQ4-19AS 32.0 6.0 1.0
* Suggested Minimum Cable Size should be used as a guide only, refer to AS/NZS
3000 “Australian / New Zealand Wiring Rules” for more details.
ELECTRICAL INSTALLATION

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 18 of 36
DEMAND RESPONSE MANAGEMENT
ELECTRICAL INSTALLATION
DEMAND
MANAGEMENT
MODE
DESCRIPTION OF MODE
ALLOWABLE RANGE (%) OPERATING MODE
DRM1 Compressor O󰀨 Mode
Compressor ONLY will cycle OFF and remain o󰀨
for the entire Demand Response event. All other
functions will operate as normal (i.e. Indoor Fan)
DRM2 Maximum 50% power use mode
with 0 to <50% allowable power use range
Compressor 0 to <50% operation range for
the total Demand Response event.
DRM3 Maximum 75% power use mode
with 0 to <75% allowable power use range
Compressor 0 to <75% operation range for
the total Demand Response event.
DEMAND RESPONSE ENABLING DEVICE CIRCUIT DIAGRAM
ODU CPU
BOARD
DEMAND
RESPONSE
MANAGEMENT
DEMAND RESPONSE
ENABLING DEVICE (DRED)
AS4755 COMPLIANT DEVICE
(OPTIONAL)
DRED VOLTAGE
FREE CONTACTS
DRM - COM
(12VDC)
DRM 1
DRM 2
DRM 3
1. Thread and Route the DRM input cables into the Unit
• Thread and Route cables as per previous wiring installation procedures.
2. Connect cables into the terminals
• Connect cables as shown above and as per wiring diagram provided with the unit.
THIRD ANGLE
PROJECTION
Drawing Release
D
E
F
C
B
A
321 5
C
D
4 6 7 8
A
B
ASSY CASING
8011-652-RENDER
30/07/2013NM
See Notes
A3
SHEET 1 OF 1
N.T.S
DRAWING NO.
MATERIAL:
DESCRIPTION:
DATE
DRAWN BY: APPROVED BY: SCALE:DRAWN DATE:
DESCRIPTION
FINISH:
REV
30/07/2013
DR
PCR
N/A
F
E
REV.
01 NM
ASSEMBLY
8011-652-RENDER
BY
A.B.N. 34 002 767 240
PH. [phone]
Bella Vista NSW 2153
Norwest Business Park
5 Irvine Place
written consent is prohibited
See Notes
Modifying or Distributing without
Engineering Pty Ltd. Copying,
3.
intellectual property of Actron
This drawing always remains theActronAir Pty Ltd
FOLD
7.
31.
HOLE DIAMETER
0.5 / m
0.1/~02.
FLAT PATTERN
4.
ANGLES & SQUARENESS
0.5 / m
5. 1
GENERAL TOLERANCES
(UNLESS OTHERWISE SPECIFIED)
ALL TUBES
UNLESS OTHERWISE SPECIFIED
3rd ANGLE PROJECTION.1.
DIMENSIONS IN MILLIMETRES.2.
DO NOT SCALE.3.
TUBE ENDS MUST BE ROUND AND OF FULL4.
DIAMETER.
TUBE MUST BE CLEAN AND FREE FROM5.
BURRS INSIDE AND OUTSIDE AND SUITABLE
OF FOR SOLDERING.
ALL BENDS 90 .6.
ALL SHEETMETAL'S DIMENSIONS OUTISDE.
01
Refer to diagram below for
details of DRM connections.
ODU CPU
BOARD
DEMAND
RESPONSE
MANAGEMENT
REMOTE
ON/OFF
FAULT
IND. OUT
DRM - COM
(12VDC)
DRM 1 DRM 2 DRM 3
COM
(12VDC)
COM
FAULT
ON/OFF
DRM
Control Inputs

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specications are subject to change without notice.
Copyright © 2017 Actron Engineering Pty. Ltd. Page 19 of 36
WIRING DIAGRAM
NOTES:
1. DIAGRAM SHOWN ABOVE IS A GENERAL PRESENTATION ONLY. REFER TO INDIVIDUAL UNIT WIRING
DIAGRAM FOR COMPLETE WIRING CONNECTION DETAILS AND SPECIFICATIONS.
2. APPLICABLE TO ESP PLATINUM PLUS MODELS ONLY.
3. USE THE SUPPLIED SCREWS TO MOUNT THE ZONE MODULE ONTO THE FAN COIL UNIT USING THE
PRE-DRILLED HOLES NEAR THE CONTROL PANEL ON THE FAN COIL SIDE.
CONDENSER CPU BOARD
TO VSD
Data Cable - Cut-o󰀨 screen wire and clamp
screen foil with metal P-clip unto OD control
panel. Ensure good earth connection with
screen foil
ON
11 2 3 4 5 6 7 8
WARNING
DAMAGE DUE TO
INCORRECT WIRING
VOIDS WARRANTY
INDOOR UNIT
ID - OD Data Cable
2 CORE 7/0.30 (0.5mm2)
Twisted pair shielded
ITEM DESCRIPTION MAXIMUM CABLE LENGTH
1 to 2 Outdoor PCB to indoor PCB 60m
2 to 3 Indoor PCB to master controller 20m
2 to 4 Indoor PCB to secondary controller 20m
MASTER
CONTROLLER
SECONDARY
CONTROLLER
3344
Wall Control Data Cable
Cat5E Spec Cables with
RJ45 Connectors and
Cable Boots - Yellow colour
2020-154
Indoor Board
(Factory Supplied and Fitted)
NOTE:
Each wall controllers must
be connected directly on
indoor board terminals.
Splitter is not allowed.
TO ZONE
BARRELS
8Z-VAQ
8Zone Module
(Factory Supplied and Fitted)
22
11
WARNING
DAMAGEDUE TO
INCORRECTWIRING
VOIDSWARRANTY
MASTER SECONDARY
70mm
200mm
MODULATION
ZONING
LOG
QUEIB1
DATA
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
4
8
3
7
2
6
1
5
24 VAC
Outputs
QUE ZONE MODULE
PART NO: 8Z-VAQ
INTERNAL
2A FUSE
spacefor serial number
70mm
200mm
MODULATION
ZONING
LOG
QUEIB1
DATA
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
ZONE
4
8
3
7
2
6
1
5
24VAC
Outputs
QUEZONE MODULE
PA
RTNO: 8Z-VAQ
INTERNAL
2AFUSE
spaceforserialnumber
MODEL
R-410A
“CAUTION”
PLEASE THEREIS
NOGAS/PRESSUREINTHE
FANCOILUNIT BEFORE
REMOVINGCOPPERENDCAPS.
ENSURE
3670-043
Sensor
4
CAUTION
LIVEELECTRICAL WIRING
AUTHORISEDTECHNICIANSONLY
INTERNAL CONTROL ISOLATORFITTED
MODEL
MEPS
CERTIFIED
A
U
S
T
R
A
L
I
A
N
M
A
D
E
A
U
S
T
R
A
L
I
A
N
O
W
N
E
D
R-410A
OUTDOOR UNIT

Installation & Commissioning Guide - ESP Platinum OD Split Ducted Units
Doc. Part No. 0525-053 Ver. 5 200129
Page 20 of 36
AEDC2 DATA CABLE P-CLIP SHIELDING INSTRUCTIONS
Step 1:Step 1:
•• Strip approximately 100mm of outer insulation o󰀨 Strip approximately 100mm of outer insulation o󰀨
AEDC2 Data cable.AEDC2 Data cable.
•• Unwrap the shield foil and plastic wrap around the Unwrap the shield foil and plastic wrap around the
core wires, (See Fig. 1 below).core wires, (See Fig. 1 below).
Step 2:Step 2:
•• Twist the core wires together.Twist the core wires together.
•• Remove (cut) the plastic wrap and screenRemove (cut) the plastic wrap and screen
wires, (See Fig. 2 below).wires, (See Fig. 2 below).
Step 3:Step 3:
•• Wrap shield foil around core wires as shown in Wrap shield foil around core wires as shown in
Fig. 3 below.Fig. 3 below.
Step 4:Step 4:
•• Remove metal P-Clip from the electrical panel.Remove metal P-Clip from the electrical panel.
•• Open up P-Clip to t AEDC2 data cable into Open up P-Clip to t AEDC2 data cable into
clip. (See Fig. 4 below).clip. (See Fig. 4 below).
Figure 1
Screen Wires
Outer Insulation
Plastic Wrap
Shield Foil
Core Wires
Figure 2
Figure 3 P-Clip
Figure 4