Trane CVRD User manual

CDUB - Symbio 800 Control
Upgrade Kit
For Tracer CH530/CH531 DynaView™
Display
Installation Instructions
October 2023 SO-SVN037A-EN
SAFETY WARNING
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of
heating, ventilating, and air-conditioning equipment can be hazardous and requires specific knowledge and training.
Improperly installed, adjusted or altered equipment by an unqualified person could result in death or serious injury.
When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that are
attached to the equipment.
Model Numbers: CVRD, CH531, CVHE, CVHF, CVHG, CH530
This document applies to service offering applications only.
Distribution/use of this document is limited to the Trane sales and service organization in support of Symbio™ 800
AdaptiView and is not intended for independent third party use or for use apart from the Symbio™ 800 AdaptiView display
upgrade for Tracer CH530/CH531 DynaView display.

©2023 Trane SO-SVN037A-EN
Introduction
Read this manual thoroughly before operating or servicing this
unit.
Warnings, Cautions, and Notices
Safety advisories appear throughout this manual as required.
Your personal safety and the proper operation of this machine
depend upon the strict observance of these precautions.
Important Environmental Concerns
Scientific research has shown that certain man-made
chemicals can affect the earth’s naturally occurring
stratospheric ozone layer when released to the atmosphere. In
particular, several of the identified chemicals that may affect
the ozone layer are refrigerants that contain Chlorine, Fluorine
and Carbon (CFCs) and those containing Hydrogen, Chlorine,
Fluorine and Carbon (HCFCs). Not all refrigerants containing
these compounds have the same potential impact to the
environment. Trane advocates the responsible handling of all
refrigerants.
Important Responsible Refrigerant
Practices
Trane believes that responsible refrigerant practices are
important to the environment, our customers, and the air
conditioning industry. All technicians who handle refrigerants
must be certified according to local rules. For the USA, the
Federal Clean AirAct (Section 608) sets forth the requirements
for handling, reclaiming, recovering and recycling of certain
refrigerants and the equipment that is used in these service
procedures. In addition, some states or municipalities may
have additional requirements that must also be adhered to for
responsible management of refrigerants. Know the applicable
laws and follow them.
The three types of advisories are defined as follows:
WARNING Indicates a potentially hazardous
situation which, if not avoided, could
result in death or serious injury.
CAUTIONsIndicates a potentially hazardous
situation which, if not avoided, could
result in minor or moderate injury. It could
also be used to alert against unsafe
practices.
NOTICE Indicates a situation that could result in
equipment or property-damage only
accidents.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements for
field wiring installation and grounding as described in
NEC and your local/state/national electrical codes.
WARNING
Personal Protective Equipment (PPE)
Required!
Failure to wear proper PPE for the job being undertaken
could result in death or serious injury. Technicians, in
order to protect themselves from potential electrical,
mechanical, and chemical hazards, MUST follow
precautions in this manual and on the tags, stickers,
and labels, as well as the instructions below:
• Before installing/servicing this unit, technicians
MUST put on all PPE required for the work being
undertaken (Examples; cut resistant gloves/sleeves,
butyl gloves, safety glasses, hard hat/bump cap, fall
protection, electrical PPE and arc flash clothing).
ALWAYS refer to appropriate Safety Data Sheets
(SDS) and OSHA guidelines for proper PPE.
• When working with or around hazardous chemicals,
ALWAYS refer to the appropriate SDS and OSHA/GHS
(Global Harmonized System of Classification and
Labeling of Chemicals) guidelines for information on
allowable personal exposure levels, proper
respiratory protection and handling instructions.
• If there is a risk of energized electrical contact, arc, or
flash, technicians MUST put on all PPE in accordance
with OSHA, NFPA 70E, or other country-specific
requirements for arc flash protection, PRIOR to
servicing the unit. NEVER PERFORM ANY
SWITCHING, DISCONNECTING, OR VOLTAGE
TESTING WITHOUT PROPER ELECTRICAL PPE AND
ARC FLASH CLOTHING. ENSURE ELECTRICAL
METERS AND EQUIPMENT ARE PROPERLY RATED
FOR INTENDED VOLTAGE.

Introduction
SO-SVN037A-EN 3
Copyright
This document and the information in it are the property of
Trane, and may not be used or reproduced in whole or in part
without written permission. Trane reserves the right to revise
this publication at any time, and to make changes to its content
without obligation to notify any person of such revision or
change.
Trademarks
All trademarks referenced in this document are the trademarks
of their respective owners.
Revision History
Document updated to reflect Service Offering number.
WARNING
Follow EHS Policies!
Failure to follow instructions below could result in
death or serious injury.
• All Trane personnel must follow the company’s
Environmental, Health and Safety (EHS) policies
when performing work such as hot work, electrical,
fall protection, lockout/tagout, refrigerant handling,
etc. Where local regulations are more stringent than
these policies, those regulations supersede these
policies.
• Non-Trane personnel should always follow local
regulations.

4SO-SVN037A-EN
Table of Contents
General Information . . . . . . . . . . . . . . . . . . . . . . . 5
About This Manual . . . . . . . . . . . . . . . . . . . . . . 5
Unit Model Number . . . . . . . . . . . . . . . . . . . . . 5
Other Required Manuals . . . . . . . . . . . . . . . . . 5
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . 5
Field-Provided Material . . . . . . . . . . . . . . . . . . 6
Model Number Descriptions . . . . . . . . . . . . . . . . 7
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Symbio 800 AdaptiView Display Upgrade Kit
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Running the IPC Bus . . . . . . . . . . . . . . . . . . 9
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Check the Configuration and Set-Points in the
DynaView Display . . . . . . . . . . . . . . . . . . . 11
Save the DynaView Configuration and Set-
Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Remove the Existing Control Panel Door . . . 12
Install New Control Panel Door and Symbio 800
Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Choosing Display Arm Mounting Location . . 13
Alternative mounting location: . . . . . . . . . . 14
Mounting Display Arm . . . . . . . . . . . . . . . . . . 14
Adjusting the Tracer AdaptiView Display
Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Install Power Supplies and Hardware . . . . . 16
Install 1A2 Power Supply—CH530 If Not Already
Present . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Install 1A2 Power Supply - CH531 Prebuilt Pan-
els . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Install Quad Relay Output LLID—CH530 If Using
Chiller Control Sequence 1 . . . . . . . . . . . . 17
Install Communication Cable Between 1A1 and
1A2 Power Supplies . . . . . . . . . . . . . . . . . . 17
Connect Input Power Wiring to 1A2 Power Sup-
ply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Routing New Wire Into and Out of the Control
Panel Enclosure . . . . . . . . . . . . . . . . . . . . . 18
Wiring Connections to the Display and Symbio
800 Controller . . . . . . . . . . . . . . . . . . . . . . . 18
Solid State Oil Heater Relay Installation . . . 21
Mounting Location . . . . . . . . . . . . . . . . . . . 21
Installation . . . . . . . . . . . . . . . . . . . . . . . . . .22
Install Options . . . . . . . . . . . . . . . . . . . . . . . . .23
LON Option Installation . . . . . . . . . . . . . . . .23
Communication Option . . . . . . . . . . . . . . . .23
Communication Device Mounting . . . . . . . .24
Water Flow Measurement Options . . . . . . .25
Energy Meter Option Installation . . . . . . . . .26
Expansion Module Option . . . . . . . . . . . . . .27
Before Restoring System Power . . . . . . . . .28
Restoring System Power . . . . . . . . . . . . . . .28
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Programming the Symbio 800 AdaptiView . .29
Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . .33

SO-SVN037A-EN 5
General Information
About This Manual
The step-by-step instructions outlined in this manual describe
the procedures required to successfully upgrade an older
Tracer™ CH530 DynaView equipped CVHE, CVGF, CVHF,
CVHG, CDHF, or CDHG CenTraVac™ chiller to a Symbio 800
AdaptiView display system. This manual also provides
instructions and describes the procedures required to upgrade
a CH531 prebuilt panel retrofit-equipped chiller to a Symbio
800 AdaptiView display system.
Notice that the installation instructions in this manual are
divided into the following general topic areas:
1. Check the configuration and set-points in the DynaView
display.
2. Save the DynaView display configuration and set-points.
3. Shut down power.
4. Remove the old control panel door.
5. Install new control panel door and Symbio 800 controller.
6. Choosing display arm mounting location.
7. Mount display arm and new display.
8. Install 1A2 power supply (if not already present).
9. Install 1A2 power supply on CH531 prebuilt panels.
10. Install quad relay output LLID (required if using chiller
control sequence 1).
11. Install communication cable between the 1A1 and 1A2
power supplies.
12. Connect input power wiring to the 1A2 power supply.
13. Routing new wire into and out of the control panel
enclosure.
14. Wiring connections to the Tracer AdaptiView display and
the Symbio 800 controller.
15. Before restoring system power.
16. Restoring system power.
17. Programming the Tracer AdaptiView display.
18. Full page schematic wiring diagrams.
Unit Model Number
For service purposes, Trane Model CDUB Symbio 800
AdaptiView display upgrade packages are assigned a multiple
character alphanumeric model number that precisely identifies
each unit.
An explanation of the identification code that appears on the
unit nameplate is shown below. Use of the service model
number will enable the owner/operator, installing contractors,
and service technicians to define the operation, components
and options for any specific unit.
Refer to the model number printed on the nameplate when
ordering replacement parts or requesting service.
Other Required Manuals
This manual must be used with the following publications (or
their most recent versions):
• CenTraVac™ Water-cooled Chillers Models CVHE, CVHF,
and CVHG With Symbio™ Controls - Installation,
Operation, and Maintenance (CVHE-SVX005*-EN1).
•CenTraVac™ Water-Cooled Chillers AdaptiView™
Display with Symbio™ Controls - User Guide (CTV-
SVU004*-EN1).
•Tracer® TU Service Tool For Water-Cooled CenTraVac™
Chillers with Symbio™ Controls - Programming Guide
(CTV-SVP004*-EN1).
•CenTraVac™ Water-cooled Chillers with
Symbio™Controls Diagnostic Descriptions,
Troubleshooting Tables, and Control Component
Overview - Diagnostics Manual (CTV-SVD005*-EN1).
•Tracer® TU Service Tool - User Guide - (BAS-SVU047*-
EN1).
•Symbio™ Panel Upgrade - Programming Guide (SO-
SVP002*-EN).
Required Tools
Normal service tools are required to perform the majority of the
work. Aservice technician with a well stocked tool chest should
have the right tools to perform the job.
In addition to the normal service tools and hardware, the
following is a partial list of specific field supplied hardware/
software components and special tools that are also required
to perform the display retrofit:
• An RS-232 male DB9 to female DB9 pin to pin serial cable
to connect the DynaView to a PC or laptop computer.
Note: The cable must not be a “null-modem” cable. The
cable must be less than 50 feet in length.
1A copy of this manual is shipped with the upgrade kit.

General Information
6SO-SVN037A-EN
The RadioShack®part number for the proper cable is 26-
117B.
• Type A to Type B USB cable to connect the Symbio 800
controller to a PC or laptop computer.
• A PC or laptop computer equipped with the following:
– TechView™ service software, version 12.1 or newer.
– Tracer TU service software, version 2.02 or newer.
– Rover™ service software (only required if the chiller is
equipped with a LonTalk® Comm5 board).
• South pole magnet screwdriver (TOL01343).
• Electronics vacuum.
Field-Provided Material
Some field provided material will be required to perform the
display retrofit. A list of material is provided here to help the
technician to plan ahead and to avoid material shortages at the
job site.
• Wire, red and green #16 AWG control wire - required to
make the connections between the power supply and
existing transformer.
• Wire connectors.
• Wire wrap or some other form of wire protection for areas
that wiring runs may come into contact with sharp edges.
• Cable ties to help “clean up” wiring runs.
If the unit is located outside, a cover is required for the display.
The Trane®part number for this cover is COV03916.

SO-SVN037A-EN 7
Model Number Descriptions
Digit 1, 2, 3 — Unit Function
CDU = Color, Display, Upgrade
Digit 4 — Development Sequence
B = Symbio 800 Chiller Controller
Digit 5 — Control Upgrade1
1 = CH530 Simplex
2 = CH530 Duplex
3 = CH530 Gear Drive
4 = CH531
5 = UC800 CVRE
6 = UC800 CDUA
7 = UC800 CTV Simplex
8 = UC800 CTV Duplex
9 = UC800 ECTV
A = UC800 Agility
B = UC800 CVHS
C = UC800 CVHM
Digit 6 — Global Connector Kit
0 = No Global Connector Kit Option
A = With Global Connector Kit Option
Digit 7 — Chiller/Tower Water Flow
Display
0 = No Chilled/Tower Water Flow
Display
1 = Dual Pressure Sensors
2 = Flow Meter Customer Provided
Digit 8 — Solid State Oil Relay
Control
0 = No Solid State Relay
A = Solid State Relay Only
B = Solid State Relay W/ELM01116
C = Solid State Relay W/ELM08119
Digit 9 — Tracer Interface Control
Module
0 = Without Communication Module
2 = With Generic BAS
5 = LonTalk Communication
Digit 10, 11— Design Sequence
AA = Symbio 800 Upgrade Release
Digit 12 — Heat Recovery/Auxiliary
Condenser
0=No
1=Yes
Digit 13 — Air-Fi Operation
0=No
1=Yes
Digit 14 — Wi-Fi Operation
0=No
1=Yes
Digit 15 — LTE Operation
0=No
1=Yes
Digit 16 — NEMA 4 Communication
Box
0 = Without Box
1 = Small Box
2 = Large Box
Digit 17 — Energy Meter Operation
0=No
A = Energy Meter, 480V and Low
B = Energy Meter, 575V and 600V
C = Energy Meter, Medium Voltage,
100A CT
D = Energy Meter, Medium Voltage,
100A CT
E = Energy Meter, Medium Voltage,
400A CT
Digit 18 — Head Pressure Control
0=No
1=Yes
Digit 19 — Expansion Module
0=No
1 = Expansion Module XM30
2 = Expansion Module XM32
3 = Expansion Module XM70
4 = Expansion Module XM30+XM32
1Digit 5 does not affect the kit contents. It is strictly for record keeping.

8SO-SVN037A-EN
Getting Started
To properly install an Symbio™ 800 AdaptiView display
upgrade kit, the technician must have good knowledge of the
Symbio 800 control systems. Training in Symbio 800 controls
is highly recommended before beginning this upgrade.
Nameplate
A Symbio™ 800 AdaptiView display upgrade nameplate is
included in the kit to be installed near the original nameplate on
the control panel. Always provide the model number and serial
number information from the nameplate when making
inquiries, ordering parts, or literature for the Symbio 800
AdaptiView display system.
Symbio 800 AdaptiView Display
Upgrade Kit Contents
Figure 1. Symbio™ 800 AdaptiView display upgrade
nameplate example
SYMBIO 800 UPGRADE CONTROL FOR USE ON
LIQUID CHILLERS
MODEL NO: CDUB3A105AA00100000
SERIAL NO: L22C01079
ORDER NO: LARRYSP4
ORIGINAL SERIAL NO: L22A00000
LITERATURE:
SO-SVN037*-EN
CTV-SVU004*-EN
SO-SVP002*-EN
CTV-SVD005*-EN
CVHE-SVX005*-EN
BAS-SVU047*-EN
CTV-SVP004*-EN
www.trane.com/Patent
Table 1. Basic bill of material for Symbio™ 800 control upgrade kit
Description Qty. Part Number(a) Mnemonic Part Number(a)
Display arm 1 X45091462010 ARM00848
Symbio AdaptiView color display 1 X13760359001 MOD03183
Symbio 800 controller 1 X13651678020 MOD02979
Harness; Modbus distribution 1 453730970001 WIR10397
Four plug Phoenix type terminal connector 2 X19220085030 CON00431
DIN Rail end stop 2 X13492732001
Ethernet cable for Symbio 800 to display connection, 3700
mm in length (See, Figure 2, p. 9)1 X19070632020 CAB01206
Male to Female wire harness extension, 1 meter in length
(See, Figure 3, p. 9)1 X19051623010 CAB01149
Wire harness extension, Female connector to stripped end, 1
meter in length (Refer to Figure 3, p. 9)1 X19051625020 CAB01155
2-conductor power supply communication cable, 8 inches in
length (See, Figure 4, p. 9)1 X19051243010 CAB00974
USB Type B service port cable (See, Figure 5, p. 9) 1 X19140818010 CAB01260
USB Type B service port cap 1 X19201118010 CAP01053
Bushing, 0.88 inch diameter 2 X19100013000 BUS00866
Power supply (for installation as 1A2 power supply) 1 X13650737060 BRD02102
Power supply mounting bracket 1 X19090702010 BRK03306
10-32 x 0.50-inch screw 4 X25330033410 SCR00889
5/16-18 x 1 inch hex head cap screw 4 X25012400000 SCR01839
5/16-inch lockwasher 4 X22020400000
5/16-inch hex nut 4 X28020700000
Serialized nameplate decal 1 X39001817010
Nameplate protector 1 X39001166030
10-32 x 1.00-inch screw 1 X25330033450 SCR01014
Quad relay output 1 X13650806050 BRD04879
Bracket; CH531 sub panel 1 507104470100 BRK05365
Bracket; AdaptiView display Mt. 1 X05010050010 BRK04345
Hex HD screw; 7/16-20*1 3 42250080710
Lockwasher, Helical spring; 7/16 3 X22020026060
Normar size flatwasher; 7/16 3 X22050232150

Getting Started
SO-SVN037A-EN 9
Notes:
•Bk Black wire
•R Red wire
Running the IPC Bus
There are several ways to string the IPC communication bus
on the chiller. The Symbio™ 800 AdaptiView display upgrade
kit includes a general wire kit that has several different types
of wires. An example of a wiring layout can be seen in the
below figure. Each application will vary depending on the
options. You may have extra cables, or may be short needed
cables. Extra cables can be ordered through your local Trane
Parts Center. Use the latest version of General Service Bulletin
- Tracer® CH530/CH531 Pluggable Connector System
(PART-SVB16*-EN) (Tracer CH530/CH531 Pluggable
Connector System) for identification of individual cables.
Nut Hex; 7/16-20 3 X28020003110
Door assembly 1 506898140100
(a) All part number information in this table is subject to change at any time.
Table 1. Basic bill of material for Symbio™ 800 control upgrade kit (continued)
Description Qty. Part Number(a) Mnemonic Part Number(a)
Figure 2. Ethernet cable for Symbio 800 controller to
display connection
Figure 3. Wire harness extensions: M to F connectors
and F connector to stripped
Figure 4. Two-conductor power supply
communication cable
Figure 5. USB Type B service port cable
WARNING
Hazardous Voltage w/Capacitors!
Failure to disconnect power and discharge capacitors
before servicing could result in death or serious injury.
Disconnect all electric power, including remote
disconnects and discharge all motor start/run
capacitors before servicing. Follow proper lockout/
tagout procedures to ensure the power cannot be
inadvertently energized. For variable frequency drives
or other energy storing components provided by Trane
or others, refer to the appropriate manufacturer’s
literature for allowable waiting periods for discharge of
capacitors. Verify with a CAT III or IV voltmeter rated per
NFPA 70E that all capacitors have discharged.
WARNING
PPE for Arc/Flash Required!
Failure to wear appropriate PPE could result in death or
serious injury.
On this unit, if the handle shield is cracked the circuit
breaker could arc/flash when reset. To avoid being
injured, technicians MUST put on all necessary
Personal Protective Equipment (PPE), in accordance
with NFPA70E for arc/flash protection, PRIOR to
entering the starter panel cabinet.

Getting Started
10 SO-SVN037A-EN
To connect the IPC bus to the control panel LLIDs, thread the
bus into the control panel via a knockout or other entry. The
CAB01155 connector has a female plug on one end and four
stripped leads on the other end. Attach the four stripped leads
to the power supply in the control panel.
Notes:
•R - Red wire for 24 Volts direct current
•Bk - Black wire for ground
•Bl - Blue wire for IPC+ connection
•Gr - Gray wire for IPC- connection
Make sure all devices and LLIDs are connected together in
some way. Use the correct cables so that you don’t have any
open plugs when finished. Avoid placing wire ties directly over
plug connectors. This may press on the lock mechanism and
over time the plugs may release.
Figure 6. Sample of IPC cable routing
Control Panel
CAB01155
leads to female
CAB01149
short, male to female
CAB01146
short, male to 2 female
Transducer LLID
Figure 7. Connecting the stripped leads to the power
supply
Table 2. Cables shipped for various options
CAB01146
branch M(a) to 2
F
500 mm
CAB01147
branch M to
2F
1000 mm
CAB01148
branch M to
3F
500 mm
CAB01149
extension M
to F
1000 mm
CAB01150
extension M
to F
2000 mm
CAB01152
extension M
to leads
1000 mm
CAB01154
extension M
to receptacle
1 M
CAB01155
extension F to
leads
1000 mm
Standard panel cables 5 5 5 10 9122
Actuator-stepper 1
Oil protection—full, low
pressure or high pressure 1 1
Heat recovery/aux
condenser 1 1 1
Hot gas bypass—electric
actuator 1 1
Hot gas bypass—pulse
actuator 1 1
Cold water reset 1 8
Enhanced protection 1213
(a) The letters M and F represent male and female connectors.

SO-SVN037A-EN 11
Installation
Check the Configuration and Set-Points in
the DynaView Display
Important: Verify CH530 firmware is upgraded to the most
recent version before creating the chiller
service report for conversion to Symbio.
The conversion utility is only designed to work
with the most recent version of CH530
firmware.
1. Check the current configuration of the DynaView and
confirm that all settings are correct. Make any necessary
changes.
2. Check all of the current chiller set-points programmed into
the DynaView and confirm that they are all correct for the
unit. Make any necessary changes.
Save the DynaView Configuration and Set-
Points
Using KestrelView™ on a PC or laptop computer:
1. Generate a Chiller Service report from the DynaView with
Level 4 active.
2. Be sure to check all of the boxes to ensure that you get a
complete report.
Shut Down Power
1. Using Lock out Tag out safety procedures, shut down the
chiller’s main power.
2. Open all starter and control panel disconnect switches and
secure them in the open position.
3. Confirm that the power is off to the control panel of the
chiller.
Figure 8. KestrelView screenshot—accessing chiller service report
WARNING
Hazardous Voltage w/Capacitors!
Failure to disconnect power and discharge capacitors
before servicing could result in death or serious injury.
Disconnect all electric power, including remote
disconnects and discharge all motor start/run
capacitors before servicing. Follow proper lockout/
tagout procedures to ensure the power cannot be
inadvertently energized. For variable frequency drives
or other energy storing components provided by Trane
or others, refer to the appropriate manufacturer’s
literature for allowable waiting periods for discharge of
capacitors. Verify with a CAT III or IV voltmeter rated per
NFPA 70E that all capacitors have discharged.

Installation
12 SO-SVN037A-EN
Remove the Existing Control
Panel Door
1. Unplug the wire feeding the DynaView on the existing
control panel door. This may require cutting some wire ties.
2. Disconnect the equipment ground wire from the door.
3. While supporting the door to prevent it from twisting or
falling, remove the two hinge pins using a small punch and
a set of pliers.
4. Set the door aside.
Install New Control Panel Door
and Symbio 800 Controller
1. Set the new control panel door in place and install the hinge
pins.
2. Connect the equipment ground wire to the weld-stud on the
door using the 10-32 hex lock nut with star washer
provided.
3. Clip the Symbio 800 controller onto the DIN rail secured to
the back side of the door.
Important: Note the correct orientation of the
Symbio 800 controller as shown in the
following figure.
a. Install DIN rail end stops on each side of the Symbio
800 controller.
b. Tighten the center screw on each stop to lock it in
position to prevent the Symbio 800 controller from
moving.
Figure 9. Existing door removal, steps 1 and 2
Figure 10. Existing door removal, step 3
Figure 11. Mounting new control panel door
Figure 12. Equipment ground wire connected to new
door

Installation
SO-SVN037A-EN 13
4. Install the round end of the USB Type B service port cable
into the cut-out on the door and secure it with the plastic
nut.
a. Remove the rubber protective plug from the inside of
the weld nut.
b. Secure the dust cover to the outside of the door by
inserting the #4-40 x 0.25-inch machine screw provided
through the shackle on the end of the cap chain, and
then threading the screw into the weld nut.
c. Plug the opposite end of the USB cable into the
appropriate port in the Symbio 800 controller.
Choosing Display Arm Mounting
Location
Recommended mounting location:
The display arm assembly is designed to be secured to the
side of the control panel or to one of the two mounting brackets
underneath the control panel enclosure.
Note: We also provide a production display arm bracket
BRK04345 provided that where applicable can be
mounted to the existing right hand side control panel
mounting arm. When used, the holes on the unused
side should be plugged. It is preferable to secure the
arm to the right-hand mounting bracket, which is at the
opposite end of the control panel enclosure from the
door hinges.
Figure 13. Mounting Symbio 800 controller onto new control panel door
Figure 14. Installation of the USB service port cable
Figure 15. Production arm bracket

Installation
14 SO-SVN037A-EN
Alternative mounting location:
If the control panel mounting brackets are obstructed by thick
layers of insulation, electrical conduits, etc., such that it is not
possible to effectively install the display arm in the
recommended mounting location, it is permissible to mount the
display arm onto the side of the control panel enclosure as
shown in the below figures.
It is preferable to secure the arm to the right-hand end of the
control panel enclosure, which is at the opposite end of the
cabinet from the door hinges. However, if a specific retrofit
situation makes it necessary to mount the display arm on the
left-hand end of the enclosure, please note that all of the cables
provided within the display upgrade kit are long enough to
allow this installation location to be utilized.
If an alternative mounting location is chosen, please be sure to
take all of the precautions necessary to ensure that no
electrical components inside the control panel
Mounting Display Arm
Note:
•If utilizing the alternative mounting location, before drilling
the display arm mounting holes through the side of the
control enclosure, the following steps must be taken to
prevent damaging any of the electrical components inside
of the enclosure:
– Carefully position the template to ensure that all 4
mounting holes will be located such that the installed
mounting bolts will not come into contact with any of the
electrical components.
– Before drilling, ensure that all electrical components
are adequately protected from metal filings.
Temporarily remove components if necessary. Failure
to prevent metal filings from lodging against or inside of
these electrical components can cause them to fail
when they are re-energized.
– Before and during drilling, ensure that all electrical
cables and wires are not in line with the path of the drill
bit. Failure to prevent damage to these components
can cause electrical shorts and/or sparks to occur when
the system is re-energized.
– After all 4 mounting holes are drilled, use an electronics
vacuum to remove any dirt, debris, or metal filings that
may have accumulated inside of the control
enclosure.Be sure to properly reinstall any components
that were temporarily removed for their protection
during the drilling process.
1. Using the template provided, mark the location of the 4
mounting holes required on the chosen mounting bracket.
2. Use a 3/8-inch bit to drill the holes.
Figure 16. Recommended mounting location on right-
hand control panel bracket
Figure 17. Alternative mounting location chosen due to
retrofitted insulation layers
Figure 18. Arm/display assembly mounted at
alternative location

Installation
SO-SVN037A-EN 15
.
3. Secure the arm to the control panel bracket using the 5/16
- 18 x 1-inch hex bolts, 5/16 - inch lock washers, and 5/16
- 18 hex nuts provided. Note that included production arm
bracket can also be bolted to panel mounting bracket.
4. Securely fasten the Tracer AdaptiView display to the
mounting plate on the end of the display arm with the
hardware provided.
5. After the display is attached, recheck the arm tension. The
arm tension should be set so that the display does not
spring up or sag down out of the position it is moved to by
the operator.
Adjusting the Tracer AdaptiView Display
Arm
The Tracer AdaptiView display arm may be too loose or too
tight and in need of adjustment. To adjust the tension on the
display arm:
1. There are three joints on the display arm that allow the
Tracer AdaptiView display to be positioned at a variety of
heights and angles (refer to items labeled 1, 2, and 3 in the
below figure). At each joint in the display arm there is either
a hex bolt (1 and 2) or hex screw (3). Turn the hex bolt or
screw in the proper direction to increase or decrease
tension.
Note: Each hex bolt or screw is labeled with ‘loosen’/‘tighten’,
or '+'/'–' indicators.
2. Joint 3 has a 6 mm hex screw controlling the tension on a
gas spring, which allows the Tracer AdaptiView display to
tilt up and down.
3. Joints 1 and 2 are covered by a plastic cap. Remove the
plastic cap to access the hex bolt. Adjust using a 13 mm
wrench as necessary.
4. To adjust the swivel of the Tracer AdaptiView display (the
spin right and left similar to the steering wheel on a car),
you need to adjust the hex bolt located inside the display
arm back plate. This adjustment needs to be done
BEFORE attaching the display. Use a 9/16-inch or 14 mm
wrench.
5. Use a 13 mm wrench to adjust the bolt (item labeled 4 in
the above figure) that allows the entire display arm to
swivel to the left and right.
Figure 19. Display arm mounting holes drilled through
right-hand panel bracket
Figure 20. Production arm bracket
Figure 21. Attaching Tracer AdaptiView display to arm
CAUTION
Tension in Display Support Arm!
Failure to follow instructions below could result in
unexpected movement of the spring-loaded support
arm which could result in minor to moderate injury.
Ensure that the support arm is in the full upright
position when removing the Tracer AdaptiView display
from the support arm.
Figure 22. Joint locations on the display arm
1
2
3
4

Installation
16 SO-SVN037A-EN
Install Power Supplies and
Hardware
Install 1A2 Power Supply—CH530 If Not
Already Present
Note: Proceed directly to the next stage of the installation
process:
•for CH531 applications, or
•If there are already two power supplies (1A1 and
1A2) in place from the previous CH530 control
system.
1. Find the factory-drilled mounting holes on the inner back
wall of the control panel enclosure to the right of the
existing power supply.
2. Attach the power supply to the mounting bracket with the
hardware provided.
3. Attach the power supply assembly to the back wall of the
enclosure using the 10-32 x 0.50-inch screws provided.
Note: In all subsequent manual pages, this new power
supply will be referred to as the 1A2 power supply,
while the preexisting power supply from the original
control system will be referred to as the 1A1 power
supply.
Install 1A2 Power Supply - CH531 Prebuilt
Panels
1. Locate and remove the vent line solenoid time delay relay
and base.
Note: Do not unwire the base. The wires should be long
enough to reach the new location. Use caution
when removing the timer because the center
alignment post is very fragile.
2. Locate and remove the 1A1 power supply LLID and
bracket.
Note: Do not unwire the 1A1 power supply LLID. The
wires should be long enough to reach the new
location.
3. Locate and remove the middle back panel securing screw
on the right side.
4. Install the new sub back panel provided with the kit.
a. Secure the left side of the bracket using two #10-32 by
1/2-inch screws and the holes emptied by the removal
of the power supply bracket.
b. Secure the right side of the bracket using one 10-32 x
1.00-inch screw and the hole emptied by the removal of
the back panel securing screw.
5. Using the screws that were removed in Step 2, attach the
existing power supply LLID onto the new panel in the holes
labeled 1A1.
6. Using the screws that were removed in Step 1, attach the
vent line solenoid time delay relay and base in the holes
labeled 1K20.
Important: The timer must be aligned correctly with the
base.
7. With the hardware provided, attach the new power supply
to the mounting bracket.
8. Using 10-32 x 0.50-inch screws provided, attach the power
supply assembly to the new panel in the holes labeled 1A2.
Note: In all subsequent manual pages, this new power
supply will be referred to as the 1A2 power supply,
while the preexisting power supply from the original
control system will be referred to as the 1A1 power
supply.
Figure 23. Installation of second power supply

Installation
SO-SVN037A-EN 17
Install Quad Relay Output LLID—CH530 If
Using Chiller Control Sequence 1
Notes:
•If the DynaView had CTV software and was using control
sequence 1, then installing the quad relay output LLID is
required. To determine this, examine the chiller service
report that was saved earlier. In the configuration section,
look for Connected to and in the CH530 section, look for
Control Sequence. If these items are CTV and 1,
respectively, then adding the quad relay output LLID is
required. If not, then skip this procedure.
•If the quad relay output LLID is added, it also needs to be
bound in the programming phase of the Symbio™ 800.
1. Remove LLIDs 1A3 dual relay, 1A5 dual relay, and 1A10
dual relay output from the control panel. Refer to Figure 67,
p. 34.
2. Install the quad relay output LLID in an open space in the
control panel, as close as possible to where the 1A3 LLID
was formerly located.
Note: This may also require moving some of the other
LLIDs to different control panel locations.
3. Connect the wires from the previously removed LLIDs to
the quad relay output LLID terminals as shown in
Figure 67, p. 34.
Install Communication Cable Between 1A1
and 1A2 Power Supplies
Note: Proceed directly to the installation section “Routing
New Wire Into and Out of the Control Panel Enclosure,”
p. 18, if the 1A2 power supply was already in place as
part of the previous CH530 control system.
1. Connect the power supplies together at the J1 terminals
using the 2-conductor power supply communication cable
provided.
Note: If the J1 terminals are already being used, the
communication cable can instead be connected to
the J11 terminals on both power supplies.
Notes:
•Bk - Black wire
•R - Red wire
Figure 24. Installation of 1A2 power supply
Figure 25. Communication cable install between 1A1 and 1A2 power supplies

Installation
18 SO-SVN037A-EN
Connect Input Power Wiring to 1A2 Power
Supply
Notes:
•Proceed directly to the next stage of the installation
process if the 1A2 power supply was already in place as
part of the previous CH530 control system.
•The full schematic wiring diagram can be found in
Figure 69, p. 36 of this manual.
1. Attach a Red 16 AWG wire between J2-1 on the 1A2 power
supply and 1T1-X2.
2. Attach a Red 16 AWG wire between J2-2 on the 1A2 power
supply and 1T1-X1.
3. Attach a Green 16 AWG wire between J2-3 on the 1A2
power supply and any available ground terminal on the
1X1 terminal block.
Notes:
•Gn Green wire
•R Red wire
Routing New Wire Into and Out of the
Control Panel Enclosure
• Make use of the spare factory knock-outs that are available
on the right-hand end of the control enclosure, for routing
all required wiring runs from the Symbio 800 controller and
the 1A2 power supply out to the connection points on the
display.
• Plastic grommets are provided in the upgrade kit to line the
edges of the knock-outs used.
Note: If a specific retrofit situation has made it necessary to
mount the display arm on the left-hand panel bracket or
the left-hand end of the enclosure, please note that all
of the cables provided within the display upgrade kit
are long enough to allow utilizing the spare factory
knock-outs that already exist on the back of the control
panel enclosure.
Wiring Connections to the Display and
Symbio 800 Controller
Note: Also refer to the full schematic wiring diagram located
in Figure 69, p. 36 of this manual.
1. Ethernet communication cable installation:
a. Attach the head of the Ethernet cable to the display.
b. Route the cable through the wire channel on the display
arm.
Important: Leave enough slack in the cable to allow the
display arm to be moved through its full range
of motion without placing a strain on the cable
or the terminal connections.
c. Take the cable around the back side of the control
enclosure and feed it into the cabinet through one of the
spare factory provided cable knock-outs.
d. Insert the cable end into the Ethernet port on the
Symbio 800 controller.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury.
All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements for
field wiring installation and grounding as described in
NEC and your local/state/national electrical codes.
Figure 26. Input power wiring to the 1A2 power supply
Figure 27. Example of pre-existing spare factory knock-
outs on control enclosure

Installation
SO-SVN037A-EN 19
2. Install the Female connector to stripped end wire harness
extension to the 1A2 power supply (the first half of the
power supply run to the display):
a. Route the stripped end of this wire harness through the
same cabinet knock-out used for the Ethernet cable if
possible, otherwise use one of the other spare factory
made knock-outs provided.
b. Connect each of the four individual wires to the correct
terminal of the removable J4 terminal plug on the 1A2
power supply.
Figure 28. Ethernet cable installation between the display and Symbio 800 controller

Installation
20 SO-SVN037A-EN
Notes:
•R. Red wire for 24 Volts direct current
•Bk. Black wire for ground
•Bl. Blue wire for IPC+ connection (not actually used by
Tracer AdaptiView but connect anyway)
•Gr. Gray wire for IPC- connection (not actually used by
Tracer AdaptiView but connect anyway)
3. Complete the power supply connection to the display using
the Male to Female wire harness extension:
a. Connect the Male end of this cable to the Female
connector on the cable installed in Step 2.
b. Route the cable harness through the wire channel on
the display arm and connect the Female end to the
Male receptacle on the display unit.
Important: Leave enough slack in the cable to allow for the
display arm to be moved through its full range
of motion without placing a strain on the cable
or the terminal connections.
Figure 29. Female to bare end wire harness install from outside cabinet in to 1A2
Figure 30. Completion of power supply connection to
the display