Installation guide

14
SYSTEM FAULT & DISABLE CONDITIONS
Fault Conditions
The system continuously monitors for a wide variety of FAULT conditions. When a FAULT occurs, the status of the
system is changed to “FAULT” and the appropriate description appears in the lower line display. A FAULT condition
shuts off all of the humidifier outputs.
All faults deactivate the demand for heat. If the fault is a “FILL” fault, the line voltage must be interrupted to reset the
system. All other faults are AUTOMATIC RESET, and the fault will automatically clear once the condition no longer
exists and the system then proceeds as normal.
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Disable Conditions
The humidifier may be disabled by three conditions. These disabling conditions are not faults as they are expected to
occur in normal operation of the system. They are temporary interruptions to the normal operation of the humidifier.
They are indicated by a message on the second line of the display. Once the condition has been corrected the
humidifier will resume operation automatically.