User Manual

Sales x Service x Recycling 888.563.6300 in the USA 800.268.2698 in Canada 21
II. Charger Faults
1. AC Fault
A C F A U L T :
E X I T
Note that the drawer number that reported the fault is listed on the second line. Also note that
the charging drawer that caused the fault is shown.
Possible Causes:
¾ AC line voltage is below/above operational limits (±10%)
¾ Internal input stage failure
Troubleshooting:
1. Press the STOP key to revert to the IDLE screen.
2. Open the charger drawer and identify the drawer with a RED LED lit (unit that initiated the
fault).
3. Verify the AC connections to the charger.
4. Restart the charge cycle by pressing the START key.
5. If the fault persists, turn off the charger and contact GNB Industrial Power.
2. Over Voltage or Over Current
O V E R C U R R E N T F A U L T :
E X I T