STATUS CODE
-145
DESCRIPTION
1 REC did not turn on properly.
MEMORY Yes
RECALL
CONTROL
TYPE Pump
Figure 1
SYMPTOM
Forward or reverse contactor will open and close, then
open and then can only be closed by opening and closing
the key switch.
POSSIBLE CAUSE
Defective 2 REC circuit.
* Check for shorted 2 REC.
* Check for shorted 2 REC snubber (22 REC).
Defective 1 REC circuit.
* Check for open circuit or loose connections between
1REC and PZ8. (white/blue wire)
* Check for open circuit or loose connection between
1REC (3 REC snubber) and PZ9. (blue wire)
Defective 1 REC.
* Intermittent or open 1 REC gate. Field test may or may
not show defect. Replace 1 REC after above checks,
show no problem found.