Thank´s Ivan I´ll check it out
Check if you do not have shorted controller. Check wire #24 going from terminal #17 on Master Controller. Should feed - to line contactor coil. Pos comes from key switch.
Check if you do not have shorted controller.
I'l check it out and I' l keep you posted
Thank you!!!!
I'l check it out and I' l keep you posted
Thank you!!!!
SYMPTOM
Line contactor does not close when capacitor does not precharge.
POSSIBLE CAUSE
Status code -51 may display if the key switch is open and closed too quickly after the Line contactor has opened due to a PMT fault. To correct, turn key off to 10 seconds before turning back to the on position.
Low or volts at LP1/RP1 wire #2
* Check wire #2 for open circuit. Repair
wire, if necessary.
Improper wiring of an accessory to the controller side of Line contactor. Check for drain from B+ buss bars.
Defective control.
* Replace controller unit.