Trane TSC037E User Manual

RT-SVX22M-EN 3
Table of Contents
Model Number Description ............... 5
Model Number Notes ................. 6
Model Number Description - 17 Plus ...... 7
Model Number Notes ................. 8
General Information ..................... 9
Unit Inspection ...................... 9
Storage ............................ 9
Unit Nameplate ..................... 9
Compressor Nameplate ............... 9
Microchannel Condenser Barcode ID .... 9
Unit Description ..................... 9
Economizer Control Actuator (Optional) . 9
System Input Devices & Functions ..... 10
Low Pressure Control ................ 11
High Pressure Control ............... 11
Power Exhaust Control (Optional) ..... 11
Lead/Lag Control (Dual Circuit Only) . . . 11
Evaporator Frost Control ............. 12
Discharge Line Temp Switch (DLTS) . . . 13
Smoke Detector Sensor (Optional) ..... 13
Phase Monitor ..................... 13
Single Zone Variable Air Volume / Displace-
ment Ventilation (Optional) ........... 13
Unit Dimensions ........................ 14
Unit Clearances ...................... 14
Installation ............................. 21
Pre-Installation ....................... 21
Procedure ........................... 21
Foundation .......................... 23
Horizontal Units .................... 23
Ductwork ............................ 23
RoofCurb ............................ 25
Downflow ......................... 25
Rigging ........................... 26
General Unit Requirements ............ 26
Factory Installed Economizer ......... 27
Temperature Limit Switch Usage for Electric
Heat Units ..........................27
Horizontal Discharge Conversion (3 Through 5
Ton Units)
............................27
Horizontal Discharge Conversion (6 Through
10 Ton Units)
.........................27
TCO-A Instructions ...................28
Return Air Smoke Detector .............29
Main Electrical Power Requirements ....29
Electric Heat Requirements ............30
Low Voltage Wiring
(AC & DC) Requirements ..............30
Condensate Drain Configuration .........30
Filter Installation ......................31
Field Installed Power Wiring ............31
Main Unit Power ......................31
Standard Wiring .....................31
Optional TBUE Wiring (Through the Base
Electrical Option) ....................31
Field Installed Control Wiring ..........32
Control Power Transformer ...........32
Controls using 24 VAC ................32
Controls using DC Analog
Input/Outputs (Standard Low Voltage Multi
conductor Wire) .....................33
Smoke Detector Customer Low Voltage Wir-
ing
...................................37
Space Temperature Averaging (ReliaTel™ on-
ly)
...................................37
Pre-Start ................................41
Voltage Imbalance .....................41
Electrical Phasing (Three Phase Motors) ..41
Compressor Crankcase Heaters (Optional) 42
ReliaTel™ Controls ..................42
Test Modes ...........................43
Electromechanical Controls
Test Procedure ......................43
Unit Start-Up ............................44
Verifying Proper Air Flow ...............44
Units with 5-Tap Direct Drive Indoor Fan .44

Trane TSC037E Specifications

General

Brand	Trane
Model	TSC037E
Category	Air Conditioner
Language	English