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©2022

 ACC-SVN231A-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.

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.

CAUTION

s

Indicates 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.

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-including industry replacements for 
CFCs and HCFCs such as saturated or unsaturated HFCs 
and HCFCs.

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 Air Act (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.

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.

Summary of Contents for Precedent FIADMPR102 Series

Page 1: ...0 W D GS 150 300 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 b...

Page 2: ...hat 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 appl...

Page 3: ...cies those regulations supersede these policies Non Trane personnel should always follow local regulations Introduction ACC SVN231A EN 3 Copyright This document and the information in it are the prope...

Page 4: ...PR102 6 Factory Installed Damper Set Up 7 Downflow Configuration 7 General Information FIADMPR103 8 Inspection 8 Parts List 8 Installation FIADMPR103 9 Field Installed Damper 9 Factory Installed Dampe...

Page 5: ...rted within 15 days 4 If concealed damage is discovered stop unpacking the shipment 5 Do not remove damaged material from the receiving location Take photos of the damage if possible The owner must pr...

Page 6: ...around the channel in the cabinet post Then pivot the damper into the opening in the cabinet Refer to Figure 2 p 6 3 Once the damper is in place lift the damper and panel assembly to align the upper t...

Page 7: ...ntly energized Verify that no power is present with a voltmeter 1 Remove filter access panel 2 Remove bottom blockoff from its shipping location See Figure 4 p 7 Figure 4 Remove bottom blockoff 3 Remo...

Page 8: ...ed damage must be reported within 15 days 4 If concealed damage is discovered stop unpacking the shipment 5 Do not remove damaged material from the receiving location Take photos of the damage if poss...

Page 9: ...r lockout tagout procedures to ensure the power cannot be inadvertently energized Verify with a CAT III or IV voltmeter rated per NFPA 70E that all capacitors have discharged 2 Remove unit end panel r...

Page 10: ...d panel See Figure 6 p 10 Lay blockoff angle aside for later installation Figure 6 Remove lower screws 3 Do not remove the screws in the upper row of the end panel 4 Grasp the bottom of the end panel...

Page 11: ...assembly is in its operating position a Holding the blockoff angle with the holes at the bottom and the bottom angle outward tilt the top forward and insert it into the opening between the economizer...

Page 12: ...g for the required ventilation air use the Symbio service and installation mobile app or Symbio 700 on board UI to adjust the economizer minimum position setpoint BAS in the fresh return air settings...

Page 13: ...bus Common 1 2 3 24 VAC OUT Common IMC IMC 1 2 3 4 IMC Bus White P5 White BK R BL O 24 VAC OUT Common IMC IMC 1 2 3 4 TO UC P4 SHEET 3 1 2 3 4 Common Spare Universal IO 1 Alt 5 VDC OUT Common 5 VDC OU...

Page 14: ...Notes 14 ACC SVN231A EN...

Page 15: ...Notes ACC SVN231A EN 15...

Page 16: ...gn and specifications without notice We are committed to using environmentally conscious print practices Trane and American Standard create comfortable energy efficient indoor environments for commerc...

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