Trane S*HF*20-75 Troubleshooting Manual page 115

Active Diagnostic -- Auto Reset
OA Temp Sensor Failure
Note: The word "More" will only appear if more than one failure
is occurring.
Press the Next key to view the remaining diagnostics if any exist.
Possible Values: (cont):
Occ Humid Setpoint Fail
Occ Zone Cool Setpoint Failure
Occ Zone Heat Setpoint Failure
RTM AUX Temp Sensor Failure
RTM Space Humidity Sensor Fail
RTM Zone Temp Sensor Failure
RA Humidity Sensor Failure
Return Air Temp Sensor Failure
Return Plenum Press Sensor Fail
SCM Communications Failure
Space Pressure Low Limit Trip
Space Pressure Low Limit Warning
Space Pressure Sensor Failure
Space Static Pres Setpt Failure
Supply Air Pres Sensor Failure
Supply Air Pres Setpt Failure
Supply Air Reheat Setpoint Failure
Supply Air Temp Cool Setpt Fail
Supply Air Temp Heat Setpt Fail
Supply Air Temp Sensor Failure
Unit HI Communications Failure
Unocc Dehumidification Setpoint Fail
Unocc Humidification Setpoint Fail
Unocc Zone Cool Setpt Failure
Unocc Zone Heat Setpt Failure
VCM Aux. Temp Sensor Failure
VCM Module Comm Failure
Velocity Pressure Sensor Failure
Velocity Press Sensor (Left) Fail
Velocity Press Sensor (Right) Fail
VOM Communications Failure
SZVAV HW Configuration Failure
Rapid Restart HW Config Failure
Note: Pressing the Next key at the last Auto Reset Diagnostic will
prompt the following screen if an "Info Only Reset" failure has
occurred.
RT-SVP07B-EN
Used With: All units
Factory Presets: N/A
More
Possible Values: [Auto Reset]
Auto Reset Return Pressure Limit
Auto Reset SA Static Pres Limit
BAS Module Comm Failure
BAS/Network Comm Failure
CO2 Sensor Failure
Cond Pressure Sensor Fail Ckt
Cond Pressure Sensor Fail Ckt
Cond Sump Max Level Failure
Cond Sump Min Level or Drain Failure
Cond Sump Temp Sensor Failure
Cond Temp Sensor Failure - Ckt 1
Cond Temp Sensor Failure - Ckt 2
ECEM Communications Failure
Economizer Drybulb Setpoint Failure
Entering Evap Temp Sensor Fail - Ckt 1
Entering Evap Temp Sensor Fail - Ckt 2
Evap Temp Sensor Failure - Ckt 1
Evap Temp Sensor Failure - Ckt 2
GBAS 0-5VDC Module Comm Failure
GBAS 0-10VDC Module Comm Failure
Heat AUX Temp Sensor Fail
Heat Module Comm Failure
High Super Heat – Ckt 1
High Super Heat – Ckt 2
Leaving Recovery Exhaust Temp Failure
MCM Communications Failure
MDM Communications Failure
MPM Communications Fail
Min OA Flow Setpoint Fail
Min Position Setpoint Fail
Mode Input Failure
Morning Warmup Setpoint Failure
NSB Panel Comm Failure
NSB Panel Zone Temp Sensor Fail
OA Humidity Sensor Failure
OA Temp Sensor Failure
Occ Dehumidification Setpoint Failure
(continued at left)
DIAGNOSTICS Menu
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