Trane Thermafit AXM Installation, Operation And Maintenance Manual page 61

Modular air-to-water heat pump
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Table 14. Interface panel diagnostic code key (continued)
Alarm
CoreSense 1 Failure
CoreSense 1 Lockout
CoreSense 1 Offline
Compressor 2 External Fault
CoreSense 2 Warning
CoreSense 2 Fault
CoreSense 2 Failure
CoreSense 2 Lockout
CoreSense 2 Offline
EVD offline
EVD System Alarm
EVD Driver A Alarm
EVD Driver B Alarm
EVD 2 offline
EVD 2 System Alarm
EVD 2 Driver A Alarm
EVD 2 Driver B Alarm
Evaporator Freezing Alarm
Phase Monitor Alarm
Load Flow Alarm
HP Alarm
HP Switch Alarm
LP Alarm
LP Lockout Alarm
Ebm Papst Fan 1 Warning
Ebm Papst Fan 1 Failure
Ebm Papst Fan 1 Offline
Ebm Papst Fan 2 Warning
Ebm Papst Fan 2 Failure
Ebm Papst Fan 2 Offline
Ebm Papst Fan 3 Warning
Ebm Papst Fan 3 Failure
Ebm Papst Fan 3 Offline
Ebm Papst Fan 4 Warning
Ebm Papst Fan 4 Failure
Ebm Papst Fan 4 Offline
Rosenberg Fan 1 Warning
ARTC-SVX009A-EN
Type
User Reset
User Reset
Auto Reset
Auto Reset
Auto Reset
User Reset
User Reset
User Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
Auto Reset
User Reset
Auto Reset
User Reset
User Reset
Auto Reset
Auto Reset
User Reset
Auto Reset
User Reset
Auto Reset
Auto Reset
User Reset
Auto Reset
Auto Reset
User Reset
Auto Reset
Auto Reset
User Reset
Auto Reset
Auto Reset
Heat Pump Troubleshooting
Action
Shuts down compressor 1
Shuts down Circuit 1
Shuts down compressor 1
Shuts down compressor 2
Warning
Shuts down compressor 2
Shuts down compressor 2
Shuts down Circuit 2
Shuts down compressor 2
Warning
Warning
Warning
Warning
Warning
Warning
Warning
Warning
Locks out module
Shuts down chiller bank
(d)
Locks out module
Shuts down Circuit 1/2
Shuts down Circuit 1/2
Shuts down Circuit 1/2
Shuts down Circuit 1/2
Warning
Shuts down Fan 1
Shuts down Fan 1
Warning
Shuts down Fan 2
Shuts down Fan 2
Warning
Shuts down Fan 3
Shuts down Fan 3
Warning
Shuts down Fan 4
Shuts down Fan 4
Warning
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