P00144@x4-7700low
Check UL1 Circuit
electrical
Description
UL1 circuit current draw is outside the normal range, and pretrip fails in Test #2 with PRETRIP FAIL AND COMPLETED.
Activation Conditions
The circuit current draw is outside the normal range.
Unit Behavior
Pretrip will fail in test 2 and display “PRETRIP FAIL AND COMPLETED”.
Reset Conditions
Auto reset if Pretrip is started again, or alarm may be manually reset using the display mounted keys or by turning the unit off, then back on again.
Corrective Actions
Check UL1 Operation: Refer to procedure for alarm 00085 Check UL1 Circuit. Alarm condition must be corrected and the alarm cleared to continue.