Trane TSC037E User Manual

Table of Contents
4 RT-SVX22M-EN
Units with Belt Drive Indoor Fan ....... 44
Units with Direct Drive Indoor Fan - Electro-
mechanical Control ................. 45
ReliaTel units with Direct Drive Indoor Fan
(7.5 - 10 Ton High Efficiency, 10 Ton Standard
Efficiency) ......................... 45
Units with Constant CFM Direct Drive Indoor
Fan ............................... 46
17 Plus units with the constant CFM direct
drive indoor fan .................... 46
Variable Air Volume Applications (Traditional
VAV) .............................. 47
Supply Duct Static Pressure Control .... 48
Supply Air Temperature Reset ........ 48
Return Air Smoke Detector ........... 49
Economizer Start-Up ................ 49
Compressor Start-Up ................ 50
Dehumidification Option ............. 50
Final System Setup ................. 51
Maintenance ........................... 52
Fan Belt Adjustment - Belt Drive Units ... 52
Monthly Maintenance ................. 52
Filters ............................. 52
Return Air Smoke Detector Maintenance 53
Cooling Season .................... 53
Heating Season .................... 53
Coil Cleaning ....................... 53
Microchannel (MCHE) Coils ........... 54
Round Tube Plate Fin (RTPF) Coils ..... 54
Annual Maintenance .................. 55
Final Process ......................... 55
Troubleshooting ........................ 56
ReliaTel™ Control .................... 56
System Status Checkout Procedure ..... 56
Method 1 .......................... 56
System failure ...................... 56
Cooling Failure ..................... 57
Service Failure ..................... 57
Simultaneous Heat and Cool Failure . . . 57
Resetting Cooling and Ignition Lockouts 57
Method 1 .......................... 57
Method 2 ...........................57
Zone Temperature Sensor (ZTS) Service Indi-
cator
.................................57
Clogged Filter Switch .................58
Fan Failure Switch ...................58
Condensate Overflow Switch ..........58
Zone Temperature Sensor (ZTS) Test ....58
Test 1 - Zone Temperature Thermistor
(ZTEMP) ...........................58
Test 2 - Cooling Set Point (CSP) and Heating
Set Point (HSP) ......................58
Test 3 - System Mode and Fan Selection .58
Test 4 - LED Indicator Test, (SYS ON, HEAT,
COOL & SERVICE) ...................58
Method 1 ...........................58
Method 2 ...........................58
Method 3 ...........................58
Relative Humidity Sensor Test .........58
Programmable & Digital Zone
Sensor Test .........................59
ReliaTel™ Refrigeration Module (RTRM) De-
fault Chart ..........................59
Unit Operation without a Zone Sensor . .59
Unit Economizer Control (ECA) Troubleshoot-
ing
...................................59
ReliaTel Control .....................59
Electro Mechanical Control ............60
Unit Economizer Control (ECA) Test Proce-
dures
................................60
Electro Mechanical Control ............60
Troubleshooting procedures for Direct Drive
Plenum Fan
...........................60
Unit Wiring Diagrams Numbers ...........62
Limited Warranty ........................64
Electric Air Conditioner .................64
TCY, TCX, TCC, TCD, TCH, TCM,TCP, TSC and
THC (Parts Only) Models Less Than 20 Tons
for Residential Use* ..................64
Electric Air Conditioner .................65
TCY, TCX, TCC, TCD, TCH, TCK, TCM, TCP,
TSC and THC (Parts Only) Models Less Than
20 Tons for Commercial Use* ..........65

Trane TSC037E Specifications

General

Brand	Trane
Model	TSC037E
Category	Air Conditioner
Language	English