Trane Arctic Thermafit AXM Installation, Operation And Maintenance Manual page 55

Air-to-water heat pump
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Table 11. Interface panel diagnostic code key (continued)
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
Rosenberg Fan 1 Failure
Rosenberg Fan 1 Offline
Rosenberg Fan 2 Warning
Rosenberg Fan 2 Failure
Rosenberg Fan 2 Offline
Rosenberg Fan 3 Warning
Rosenberg Fan 3 Failure
Rosenberg Fan 3 Offline
Rosenberg Fan 4 Warning
Rosenberg Fan 4 Failure
Rosenberg Fan 4 Offline
Secondary 1 communication lost
ARTC-SVX006A-EN
RESET
Auto
Warning
Auto
Warning
Auto
Warning
Auto
Warning
Auto
Warning
User
Locks out module
Auto
Locks out module
User
Locks out module
User
Shuts down Circuit 1 / 2
Auto
Shuts down Circuit 1 / 2
Auto
Shuts down Circuit 1 / 2
User
Shuts down Circuit 1 / 2
Auto
Warning
User
Shuts down Fan 1
Auto
Shuts down Fan 1
Auto
Warning
User
Shuts down Fan 2
Auto
Shuts down Fan 2
Auto
Warning
User
Shuts down Fan 3
Auto
Shuts down Fan 3
Auto
Warning
User
Shuts down Fan 4
Auto
Shuts down Fan 4
Auto
Warning
User
Shuts down Fan 1
Auto
Shuts down Fan 1
Auto
Warning
User
Shuts down Fan 2
Auto
Shuts down Fan 2
Auto
Warning
User
Shuts down Fan 3
Auto
Shuts down Fan 3
Auto
Warning
User
Shuts down Fan 4
Auto
Shuts down Fan 4
Auto
Warning
Heat Pump Troubleshooting
ACTION
55

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