Dover Unified Brands Avtec EcoArch User manual

OPERATOR MANUAL
IMPORTANT INFORMATION, KEEP FOR OPERATOR
Information contained in this document is known to be current and accurate at the time of printing/creation. Unified Brands recommends referencing our
product line websites, unifiedbrands.net, for the most updated product information and specifications. The company reserves the right of final interpretation
of the user manual. Information subject to change without notice. © 2021 Unified Brands. All Rights Reserved. Unified Brands is a wholly-owned subsidiary
of Dover Corporation.
2016 Gees Mill Road, Suite 200, Conyers, GA 30013
888-994-7636, fax [phone]
unifiedbrands.net
PART NUMBER PP MNL1102, REV. C (04/21)
This manual provides information for:
ECOARCH ENERGY EFFICIENT
VENTILATION SYSTEMS
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ,
UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS
CONTAINED IN THIS MANUAL.
FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other appliance.
NOTIFY CARRIER OF DAMAGE AT ONCE It is the responsibility of the
consignee to inspect the container upon receipt of same and to determine
the possibility of any damage, including concealed damage. Unified
Brands suggests that if you are suspicious of damage to make a notation
on the delivery receipt. It will be the responsibility of the consignee to file
a claim with the carrier. We recommend that you do so at once.
Manufacture Service/Questions 888-994-7636.
RETAIN THIS MANUAL FOR FUTURE REFERENCE
NOTICE: Due to a continuous program of product improvement, Unified Brands
reserves the right to make changes in design and specifications without prior notice.
NOTICE: Please read the entire manual carefully before installation. If certain
recommended procedures are not followed, warranty claims will be denied.
MODELNUMBER_________________________
SERIAL NUMBER _________________________
INSTALLATION DATE ______________________
EQUIPMENT DESCRIPTION
This manual covers three of the basic types of systems offered by Avtec:
MODULAR GREASE EXTRACTORS SERIES
Extractor ventilators are listed by UL and are built in accordance of NFPA-96 for
use with UL listed extinguishing systems for duct hood protection. These models
utilize high velocity removable grease extractors. The canopy contains a hidden
grease trough and removable cup. Surface, plenum and duct collar extinguishing
systems may be factory supplied.
ULTRAVIOLET (UV) SERIES
The EcoArch Energy Efficient Ventilation
UVc is a door assembly integrally
installed in the exhaust plenum of an
EcoArch canopy, consisting of UVc
filtration system designed for use in
the ventilation control of commercial
cooking operations of listed hood
systems. A depiction of this unit is
indicated at left.
The UVc filtration system consists of a Heraus manufactured UVc and Ozone
producing lamp used to reduce exhaust odors and grease deposit emissions
before they enter the exhaust duct system. The UVc light waves and ozone
producing lamp breaks the grease particles into smaller molecules which allow
an Ozone reaction to occur chemically. Like combustion, high temperature
separates the O-atoms in atmospheric Oxygen which then bonds to the grease
molecule causing oxidation. Similarly, in UVc technology, the extra O-atom in the
Ozone splits from the ozone molecule and attaches itself to grease molecule
causing oxidation but without the high temperature, which results in the
reduction of duct cleaning, cleaning costs and risks of potential grease fires.
The EcoArch Energy Efficient Ventilation UVc is manufactured with Type 201
Stainless Steel; but, alternatively can be constructed using 200, 300 and 400
series stainless steel without adversely affecting the UVc filtration system
capabilities.
INSTALLATION INSTRUCTIONS
Avtec hoods are provided with adjustable hanging brackets designed to
receive 1/2” threaded rod with a 1/2” nut and washer. Supporting rods must
be connected to all factory supplied/installed brackets. Recommended hanging
height is 6’-6” above finished floor for canopies.
ALL AVTEC VENTILATION SYSTEMS MUST BE INSTALLED IN ACCORDANCE
WITH NFPA-96, REMOVAL OF SMOKE AND GREASE-LADEN VAPORS FROM
COMMERCIAL COOKING EQUIPMENT.
1. Check all local codes prior to installation. Special requirements may be
necessary depending upon building material construction.
2. Move crated hood to location of installation and very carefully uncrate hood.
3. Raise hood to proper hanging height.
4. Suspend hood from adequate roof supports using 1/2” threaded rods with
nuts and washers (See Fig. 1).
5. Level hood left to right and front to back.
6. Brackets are provided for hoods which are to be installed end to end or back
to back.
Bolt brackets together using 3/8” bolt through holes provided (See Fig. 2).
7. Install C channel where the ends of the hood meet and install T moldings on
front face of hoods where they join. High temperature silicone can be used
to install channel and T moldings (See Fig. 3).


2 OM-ECOARCH
IMPORTANT - READ FIRST - IMPORTANT
CAUTION: DO NOT ATTEMPT TO SERVICE THIS UNIT YOURSELF AS REMOVING COVERS
MAY CAUSE UNNECESSARY EXPOSURE TO DANGEROUS VOLTAGE.
CAUTION: NEVER CONNECT THE UNIT TO A POWER SOURCE WHILE STANDING IN
WATER. WET HANDS AND WET FLOORS SHOULD BE AVOIDED WHEN
CONNECTING ANY ELECTRICAL APPLIANCE TO A POWER OUTLET.
CAUTION: FANS MAY HAVE MULTIPLE POWER CONNECTIONS. MAKE SURE ALL FANS
ARE ISOLATED FROM POWER PRIOR TO PERFORMING MAINTENANCE.
8. For make-up air hoods, the supply collar with built-in UL listed damper and
air volume damper must be installed per instructions on collar.
9. Provide a removable service door in supply duct near damper (See Fig. 4).
Installation Instructions
INSTALLATION REQUIREMENTS
FOR ALL AVTEC ECOARCH
VENTILATION HOODS
CANOPIES
Figure 1 Figure 2
HANGER BRACKET DETAIL
S.S. NUT & BOLT
BY OTHERS
HANGER ROD
HANGER ROD
NUT
Avtec hoods are provided with adjustable hanging brackets designed to receive 1/2”
threaded rod with a 1/2” nut and washer. Supporting rods must be connected to all factory
installed brackets. Recommended hanging height is 6’-6” above finished floor for
canopies. Low side wall ventilators should be installed directly upon a Avtec base or on a
rerated wall. If wall mounted, the bottom of the vent should be 36” above finished floor.
ALL AVTEC VENTILATION SYSTEMS MUST BE INSTALLED IN ACCOR-
DANCE WITH NFPA-96, REMOVAL OF SMOKE AND GREASE-LADEN
VAPORS FROM COMMERCIAL COOKING EQUIPMENT.
1. Check all local codes prior to installation. Special requirements may be necessary
depending upon building material construction.
2. Move crated hood to location of installation and very carefully uncrate hood.
3. Raise hood to proper hanging height.
4. Suspend hood from adequate roof supports using 1/2"threaded rods with nuts
and washers (See Fig. 1).
5. Level hood left to right and front to back.
6. Brackets are provided for hoods which are to be installed end to end or back to back.
Bolt brackets together using 3/8"bolt through holes provided (See Fig. 2).
7. Install C channel where the ends of the hood meet and install T moldings on front
face of hoods where they join. High temperature silicone can be used to install
channel and T moldings (See Fig. 3).
8. For make-up air hoods, the supply collar with built-in UL listed damper and
air volume damper must be installed per instructions on collar.
9. Provide a removable service door in supply duct near damper (See Fig. 4).
Figure 3 Figure 4
EXHAUST DUCT
INSULATED
PRE-DRILLED
HOLE, ACCEPTS
UP TO 1/2"ÿ ROD
PRE-DRILLED
HOLE, ACCEPTS
5/16" BOLT
HOOD
ANGLE OF HOOD
NOTE: HOLES DRILLED THROUGH HOOD ANGLE BY
INSTALLER AFTER BRACKET ATTACHMENT
POINTS HAVE BEEN DETERMINED.
HOOD FACE
T-MOLDING
C-CHANNEL
SUPPLY DUCT
ACCESS
PANEL
FIRE DAMPER &
VOLUME CONTROL
DAMPER
FLUID WELD
Installation Instructions
INSTALLATION REQUIREMENTS
FOR ALL AVTEC ECOARCH
VENTILATION HOODS
CANOPIES
Figure 1 Figure 2
HANGER BRACKET DETAIL
S.S. NUT & BOLT
BY OTHERS
HANGER ROD
HANGER ROD
NUT
Avtec hoods are provided with adjustable hanging brackets designed to receive 1/2”
threaded rod with a 1/2” nut and washer. Supporting rods must be connected to all factory
installed brackets. Recommended hanging height is 6’-6” above finished floor for
canopies. Low side wall ventilators should be installed directly upon a Avtec base or on a
rerated wall. If wall mounted, the bottom of the vent should be 36” above finished floor.
ALL AVTEC VENTILATION SYSTEMS MUST BE INSTALLED IN ACCOR-
DANCE WITH NFPA-96, REMOVAL OF SMOKE AND GREASE-LADEN
VAPORS FROM COMMERCIAL COOKING EQUIPMENT.
1. Check all local codes prior to installation. Special requirements may be necessary
depending upon building material construction.
2. Move crated hood to location of installation and very carefully uncrate hood.
3. Raise hood to proper hanging height.
4. Suspend hood from adequate roof supports using 1/2"threaded rods with nuts
and washers (See Fig. 1).
5. Level hood left to right and front to back.
6. Brackets are provided for hoods which are to be installed end to end or back to back.
Bolt brackets together using 3/8"bolt through holes provided (See Fig. 2).
7. Install C channel where the ends of the hood meet and install T moldings on front
face of hoods where they join. High temperature silicone can be used to install
channel and T moldings (See Fig. 3).
8. For make-up air hoods, the supply collar with built-in UL listed damper and
air volume damper must be installed per instructions on collar.
9. Provide a removable service door in supply duct near damper (See Fig. 4).
Figure 3 Figure 4
EXHAUST DUCT
INSULATED
PRE-DRILLED
HOLE, ACCEPTS
UP TO 1/2"ÿ ROD
PRE-DRILLED
HOLE, ACCEPTS
5/16" BOLT
HOOD
ANGLE OF HOOD
NOTE: HOLES DRILLED THROUGH HOOD ANGLE BY
INSTALLER AFTER BRACKET ATTACHMENT
POINTS HAVE BEEN DETERMINED.
HOOD FACE
T-MOLDING
C-CHANNEL
SUPPLY DUCT
ACCESS
PANEL
FIRE DAMPER &
VOLUME CONTROL
DAMPER
FLUID WELD
Installation Instructions
INSTALLATION REQUIREMENTS
FOR ALL AVTEC ECOARCH
VENTILATION HOODS
CANOPIES
Figure 1 Figure 2
HANGER BRACKET DETAIL
S.S. NUT & BOLT
BY OTHERS
HANGER ROD
HANGER ROD
NUT
Avtec hoods are provided with adjustable hanging brackets designed to receive 1/2”
threaded rod with a 1/2” nut and washer. Supporting rods must be connected to all factory
installed brackets. Recommended hanging height is 6’-6” above finished floor for
canopies. Low side wall ventilators should be installed directly upon a Avtec base or on a
rerated wall. If wall mounted, the bottom of the vent should be 36” above finished floor.
ALL AVTEC VENTILATION SYSTEMS MUST BE INSTALLED IN ACCOR-
DANCE WITH NFPA-96, REMOVAL OF SMOKE AND GREASE-LADEN
VAPORS FROM COMMERCIAL COOKING EQUIPMENT.
1. Check all local codes prior to installation. Special requirements may be necessary
depending upon building material construction.
2. Move crated hood to location of installation and very carefully uncrate hood.
3. Raise hood to proper hanging height.
4. Suspend hood from adequate roof supports using 1/2"threaded rods with nuts
and washers (See Fig. 1).
5. Level hood left to right and front to back.
6. Brackets are provided for hoods which are to be installed end to end or back to back.
Bolt brackets together using 3/8"bolt through holes provided (See Fig. 2).
7. Install C channel where the ends of the hood meet and install T moldings on front
face of hoods where they join. High temperature silicone can be used to install
channel and T moldings (See Fig. 3).
8. For make-up air hoods, the supply collar with built-in UL listed damper and
air volume damper must be installed per instructions on collar.
9. Provide a removable service door in supply duct near damper (See Fig. 4).
Figure 3 Figure 4
EXHAUST DUCT
INSULATED
PRE-DRILLED
HOLE, ACCEPTS
UP TO 1/2"ÿ ROD
PRE-DRILLED
HOLE, ACCEPTS
5/16" BOLT
HOOD
ANGLE OF HOOD
NOTE: HOLES DRILLED THROUGH HOOD ANGLE BY
INSTALLER AFTER BRACKET ATTACHMENT
POINTS HAVE BEEN DETERMINED.
HOOD FACE
T-MOLDING
C-CHANNEL
SUPPLY DUCT
ACCESS
PANEL
FIRE DAMPER &
VOLUME CONTROL
DAMPER
FLUID WELD
FIGURE 1 FIGURE 2
FIGURE 3 FIGURE 4
ECOARCH CANOPIES EQUIPPED WITH UV ASSEMBLY
If your EcoArch hood comes equipped with an UV assembly please refer to the
following steps.
General CAUTIONS & Guidelines:
• Installation of UV Exhaust canopies must be completed by HVAC ventilation
system contractors or employees trained and qualified to do ventilation hood
and exhaust system installation.
• All Fire Suppression System work must be completed by contractors or
employees trained and qualified to do commercial kitchen exhaust hood fire
suppression system installation.
• All work must conform to local and national building and NFPA 96 codes and
requirements.
• This document covers installation of the UV mechanical components and
electric connections.
• Electric work must be performed by licensed contractors in accordance with
the current National Electric Code and all national, regional and local codes
that apply.
• Read and review these instructions BEFORE attempting to install this unit.
For best results, follow the installation sequence…as described.
Follow steps 1-7 as outlined for standard EcoArch canopy installation under
Installation Instructions previously provided.
8. Install grease extractors as shown in (Fig. 5). Be certain the extractors are
seated properly as the UVc bulb will not operate without safety contacts
being engaged.
9. Open door on face of canopy by twisting the supplied locking handle in order
to install UVc bulb per supplied diagram. Be certain to close door tightly and
engage handle latch in order to engage safety contacts. UVc bulb will not
operate without safety contacts engaged.
10. Check to see that pressure switch tubing is installed on the low port of
switch and the port on top of the hood located in the s/s enclosure.
11. Install power to UV system as described in Electrical section. See wiring
diagram at end of this document.
Modules (Figure 5)

3 OM-ECOARCH
UV ELECTRICAL
DANGER: UV LIGHT BULBS GIVE OFF ULTRA VIOLET LIGHT WHICH CAN BURN YOUR
EYES. ALWAYS USE CAUTION WHEN SERVICING THE UV SYSTEM.
DANGER: PLEASE USE CAUTION WHEN INSTALLING OR SERVICING THE ELECTRICAL
SYSTEM FOR THE UV HOOD. ELECTRICAL SHOCK CAN CAUSE SERIOUS
INJURY OR EVEN DEATH!!! ELECTRICAL WORK SHOULD ONLY BE DONE BY
QUALIFIED PERSONNEL.
CAUTION: PLEASE ADHERE TO ALL ELECTRICAL NATIONAL, STATE, AND LOCAL
CODES.
Install Power
Locate the relay box on top of the hood. Inside the relay box locate terminal strip
1 (TS-1). On terminal strip 1 connect a 115/60/1 – 20 amp service to terminals
1 and 2. THE 120V POWER SOURCE CONNECTED TO THE RELAY BOX IS FOR THE
HOOD CONTROL SYSTEM AND UV LIGHTS ONLY. THIS POWER SOURCE IS NOT
FOR THE CANOPY LIGHTS OR FANS. Those systems require separate power
sources.
Control Panel
The control panel will be mounted on the hood or remotely. If the control panel
is mounted on the hood no installation is required. If the control panel is located
remotely then installation is required.
Remote Located Control
• Locate terminal strip 2 (TS-2) in relay box located on top of the hood. This is
where the UV light switch will terminate. THE POWER AT (TS-2) IS 115V/1/60.
Connect one side of the switch to terminal 1 and the other side of the switch
to terminal 2. Please make sure the switch is connected to ground.
EXHAUST FAN & DUCT
1. Check all local codes prior to installation.
2. All exhaust fans are supplied with a hinge kit and grease box.
3. The exhaust fan curb should be installed directly above the hood if possible.
Always maintain the shortest duct run possible.
4. Cut hole and seal exhaust fan curb to roof.
5. Duct shall be sized to provide air velocities not exceeding 1200 FPM.
6. Install hinges and airline cable on exhaust fan cap and metal curb.
Remember to leave ample room for fan to tilt back. Fan will remain in tilted
back position.
7. Install grease collection box on side of fan that has grease tube discharge.
8. The exhaust duct must be constructed of 16 gauge carbon steel or 18 gauge
stainless steel. All seems must be fluid welded.
9. A duct transition should be provided below exhaust fan inlet.
10. The exhaust duct must be fluid welded to hood collar.
11. Make all necessary electrical connections and check fan for proper rotation.
NOTE: Fan will exhaust air running in wrong direction.
CONTROL PANEL
Wall Attachment
Control panels optional with all baffle filter type and modular grease extractors.
Control panel dimensions and connection detail are shown on the enclosed shop
drawing. Panels may be surfaced mounted, partially recessed or fully recessed.
Surface Mounted
Drill four holes in ventilator plumbing compartment as required. Be careful not
to damage any components. Avoid drilling into electrical compartments. Bolt to
wall with anchor bolts or other acceptable means. Weight of control panel varies
from 90 to 200 lbs.
Recessed Mounted
Cut hole in wall 1/2” greater than overall dimensions of the control box (shown
on shop drawing). Spacers or support angles may be necessary to provide
proper support. It is recommended that the panel be bolted to wall similar to
method used for surface mounted above.

4 OM-ECOARCH
Fresh Air Supply Fan
1. Check all local codes prior to installation.
2. Supply fan inlet must be located to minimum 10’-0” from the exhaust fan. If
10’ is not possible a 3’ vertical separation may* be acceptable.
3. Cut and seal supply fan curb to roof.
4. Duct shall be constructed of 22 or 24 gauge steel. Insulated duct material
should be used to eliminate frost and/or condensation.
5. Duct shall be sized to provide air velocities not exceeding 1200 FPM.
6. A volume control damper, provided in the duct just above the supply collar
that contains the UL listed re damper, should be properly set to supply CFM
required.
7. If the hood is provided without the supply collar installed, it must be installed
per the instructions provided on the collar.
8. Carefully place the supply fan on roof curb. Face supply fan inlet away from
prevailing winter wind. Electrical back draft damper is recommended in cold
climates.
9. Bolt or screw fan to fan curb.
10. Make all necessary electrical connections and check fan for proper rotation.
NOTE: Fan will supply air running in wrong direction. *Dependent on local code
requirements.
SIDE SKIRTS
One or two side skirts may be provided.
1. Side skirts are offset at the top and have a 90° bend inward at the rear.
2. Skirts are to overlap the outside of the hood. Bolts and acorn nuts should be
attached per the drawing (stainless bolts and acorn nuts supplied).
3. Skirt flange should be screwed to the wall (screws not provided).
TOP ENCLOSURES
Enclosure panels are provided for exposed side(s) of hood(s).
1. Hoods ordered with enclosure panels will be shipped with clips installed on
perimeter of hood top where panels are to be installed.
2. Slide enclosure panel under clips.
3. If enclosure panels are installed on one or more hoods butted end to end, the
butting ends of the front enclosure panels should be bolted together.
INSULATED WALL PANEL
Insulated wall panel comes in multiple pieces.
1. Install wall panels prior to hanging hood(s).
2. Install first panel at one end. Top of panel should be installed 6’-6” A.F.F. and
level. Screw panel to wall.
3. Install any additional panels
4. Caulk vertical seam with NSF approved silicone sealant.
5. When hood is hung it will rest on top panel.
NOTE: Be careful to not damage wall panel face when installing hood.
SINGLE THICKNESS WALL PANEL
1. Install wall panels prior to hanging hood(s).
2. Install seam strips at proper locations and screw to wall.
3. Apply glue to wall between seam strips.
4. Slip one end of wall panel into seam strip, pull out middle of panel and slip
other end of panel into other seam strip. Gently apply pressure over entire
wall panel to secure to wall. Wall bands for side walls are provide with 1”
return bend, which is to be located behind rear wall panels.

5 OM-ECOARCH
START/CHECK/BALANCE
DIRECT DRAW HOODS
1. Close all doors and windows.
2. Operate all exhaust fans, even fans serving other hoods, make-up air units
and building HVAC.
3. Turn on all cooking equipment under the hood to preheat to operating
temperature.
4. Produce large quantities of smoke.
5. Observe capture of vapors.
6. If all vapors are not captured, increase exhaust fan RPM.
7. Check air pressure in kitchen. Pressure must be negative relative to dining
room pressure.
8. Air velocities entering the kitchen from the dining room should not exceed
100 FPM.
No air should be moving toward the dining area.
9. Repeat steps 6 and 7 until all vapors are captured.
10. Same as step 7 with bottom of next section.
NOTE: The exhaust and supply (if any) air flow rates were established under
controlled laboratory conditions, and greater exhaust and/or lesser supply air
may be required for complete vapor and smoke removal in specific installations.
MAKE-UP AIR HOODS EXHAUST FAN(S)
1. Open all doors and/or windows leading to outside.
2. Start the exhaust fan only. Do not run the supply fan or make-up unit.
3. Refer to drawings and/or UL information label on hood for proper CFM
requirements.
4. Adjust speed of exhaust fan to obtain proper air velocities and CFM through
grease filters.
Final Balance
1. Close all doors and windows.
2. Operate all exhaust fans even those serving other hoods, supply fans, make-
up air unit and building HVAC system.
3. Turn on all cooking equipment under the hood and preheat to operating
temperature.
4. Produce large quantities of smoke or steam.
5. Observe capture of vapors.
6. If all vapors are not totally captured, fine tune the system by adjusting the
air volume control damper installed in the supply collar. Slightly reduce the
amount of supply air directed under the hood until full capture is obtained.
SUPPLY FAN OR MAKE-UP AIR UNIT
1. Start the supply fan and/or make-up unit only. Do not run the exhaust fan.
2. Refer to drawings or UL information label on hood for proper CFM
requirements.
PERIODIC MAINTENANCE
WARNING: ELECTRICAL SHOCK HAZARD! DISCONNECT POWER BEFORE SERVICING.
REPLACE ALL PARTS AND PANELS BEFORE OPERATING. FAILURE TO DO
SO CAN RESULT IN DEATH OR ELECTRICAL SHOCK.
CAUTION: MAKE SURE ALL COOKING EQUIPMENT, THE EXHAUST HOOD AND UVC
EXHAUST AIR CLEANER HAVE BEEN TURNED OFF AND ALLOWED TO COOL.
HOT EQUIPMENT CAN CAUSE BURNS.
CAUTION: USE STEP LADDER OR OTHER STABLE PLATFORM TO PROVIDE EASY
ACCESS TO THE INTERIOR OR THE UVC LAMP CABINET. DO NOT STAND ON
COOKING EQUIPMENT TO SERVICE THE UVC. FALLS CAN CAUSE SERIOUS
INJURIES.
BAFFLE FILTERS
Filters should be removed and cleaned at least weekly, depending on hours of
operation. Filters may be cleaned by soaking in a strong detergent solution or
running thru a dishwasher. When replacing, make sure filters and handles are
running vertically, and filters are seated properly.
MODULAR GREASE EXTRACTORS
Modules should be removed and cleaned at least weekly, depending on hours of
operation. Modules may be cleaned with a brush and a strong detergent solution
or run thru the dishwasher. When replacing modules, make sure they are seated
properly.
GREASE TROUGH
Should be checked weekly for grease build up and cleaned with strong detergent
if necessary.
GREASE COLLECTION RECEPTACLE
Should be emptied at least once a day and cleaned daily with a strong detergent.
HOOD CANOPY
Inside hood canopy should be wiped down as needed. The area at the exhaust
intake openings should be wiped down daily.
Inspect inside of extraction chamber at least weekly to insure proper cleaning
and that the trough and access door are free of foreign matter.
UV PREVENTATIVE MAINTENANCE
Clean the UV lamp at the same time the grease extractors are being cleaned (or
daily), wipe down the UV lamp exterior using a dry towel and a non-detergent
cleaning agent such as sanitizing solution or white vinegar.
IMPORTANT: Do not allow cleaner to run into lamp fittings or socket enclosures.
IMPORTANT: UV System will not work properly without daily cleaning of the UV
lamp.

6 OM-ECOARCH
WARRANTY
Congratulations on the purchase of your new Unified Brands equipment. We hope you
enjoy many years of reliable service in connection with the same. Please review all of
the important safety and operational information contained in the Operator’s Manual
for this equipment before it is placed in service. If you have any questions related to
equipment set up, operations, or service, please call 888-994-7636.
In addition, please review the sales terms and conditions set forth below.
*****IMPORTANT NOTICE*****
WARRANTIES, LIMITATIONS ON WARRANTIES, AND LIMITATION OF REMEDIES
The following Warranties, Limitation on Warranties, and Limitation of Remedies are
included in the terms of sale for this product. Please read this entire warranty and all
warranty modifications, disclaimers, and limitations of remedies set forth herein before
accepting or using this equipment or product. Customer acknowledges and accepts
the provisions of this notice by Customer’s acceptance and use of the product. If these
provisions are not acceptable and agreed to by Customer, then please return this
product in its unused condition to Unified Brands or a Unified Brands authorized dealer.
UNIFIED BRANDS warrants this product against defects in material and workmanship
under normal use and services for which this product was designed. This warranty
runs only to the original end user and is in lieu of any other liability for defects.
THE WARRANTIES EXPRESSED IN THESE TERMS AND CONDITIONS ARE IN PLACE
OF ANY AND ALL OTHER EXPRESS WARRANTIES (UNLESS SEPARATELY STATED IN
PRINTED MATERIAL PREPARED BY US DESCRIBING OUR EQUIPMENT) AND EXCLUDE
ALL IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE; NOR ARE THERE
ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, BY OPERATION OF LAW OR
OTHERWISE. In no event shall UNIFIED BRANDS be liable for damages or delay or
for any consequential, special or contingent damages arising out of any breach of
our warranty, whether or not we have knowledge of specific needs or our employees
or agents have given any specific assurances. Anyone claiming that there has been
a breach of warranty by UNIFIED BRANDS must give us written notice within THIRTY
(30) days after discovery of the relevant defect or the right to assert such claim will
have been waived conclusively and provided further that any such claim must also be
asserted within the general warranty period for such equipment and/or parts.
UNIFIED BRANDS will not be liable for any expense incurred without our prior written
authorization for alterations made outside of our factory or for repairs which are
not performed by UNIFIED BRANDS authorized service departments using UNIFIED
BRANDS factory parts. Nor shall we be responsible for the performance of equipment
as to which any repairs, revisions or alterations have been made by others.
THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE EXCLUSIVE LIABILITY OF
UNIFIED BRANDS OR ANY SELLER OF UNIFIED BRANDS PRODUCTS, FOR ANY AND ALL
CLAIMS, LOSSES, INJURIES, OR DAMAGES (INCLUDING CLAIMS BASED ON BREACH
OF WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT LIABILITY, OR OTHERWISE)
RESULTING FROM OR ARISING OUT OF THE USE OF HANDLING OF THIS PRODUCT,
SHALL BE THE RETURN OF THE PURCHASE PRICE OR AN AMOUNT NOT TO EXCEED
THE ORIGINAL PURCHASE PRICE OF THE PRODUCT OR, AT THE ELECTION OF UNIFIED
BRANDS OR THE SELLER, THE REPLACEMENT OF THE PRODUCT.
https://unifiedbrands.net/
Avtec-Warranty-Information
Parts List
CALL FACTORY FOR REPLACEMENT PARTS:
888-994-7636
ITEM SERVICE PART DESCRIPTION
ECOARCH
1 HD HDL010 4” Chrome Handle
2 AS SEAL395 3/8” Quickseal
3 AS GLB0201 Incandescent Work Light Globe
4 AS FIX0201 Incandescent Work Light Cage
5 AS LGT1220 3’-0” Fluorescent Work Light
6 AS LGT1420 4’-0” Fluorescent Work Light
7 AS LGT1020 2’-0” Fluorescent Work Light
8 AS LGT9901 Recessed Incandescent Work Light
UV
1 AS SEAL1001 Sight Glass
2 EL BLS1101 Ballast, UVC Lamp, 115V
3 EL CNT1104 Connector, UV Lamp
4 EL CON1001 Magnetic Contacts
5 EL FUS0205 1 amp Fuse
6 EL FUS0307 10 amp Fuse
7 EL FUS1101 3 amp Fuse
8 EL GRM1101 Grommet, UV Lamp Socket Heat Resistant
9 EL RLY0327 IDEC Base
10 EL RLY0801 24V IDEC Relay SPDT
11 EL SCK1101 Socket, UV Lamp
12 EL SCK1102 Socket Retaining Nut, UV Lamp
13 EL SWT1001 Door Safety Switch
14 EL SWT1003 Airflow Proving Switch
15 EL TRN0304 24V Transformer
16 EL TUB1101 Lamp, 150W UV
17 HD HDL0601 Locking Door Handle
18 HD HIN2078 Hinge
19 IN GSK1105 Gasket, UV Door

7 OM-ECOARCH
Wiring Diagram
RELAY BOX
BALLAST BOX

8 OM-ECOARCH
Wiring Diagram

9 OM-ECOARCH
Service Log
Model No: Purchased From:
Serial No: Location:
Date Purchased: Date Installed:
Purchase Order No: For Service Call:
Date Maintenance Performed Performed By