Safety - Section 2 OM2025.1 Page 2-20 General Safety 11. If the red lights on the exterior of the control cabinet and/or the back wall of the operator’s cab continue to be illuminated after following the above procedure, a fault has occurred. Leave all cabinet doors in place, do not touch the reatrd grid elements, do not disconnect any power cables, or use them as hand or foot holds. Notify the KMS factory representative immediately. Only qualified personnel, specifically trained for servicing the AC Drive System, should perform this service. 12. If the red lights on the blower control panel are illuminated after following the above procedure, a fault has occurred.
Reinstall the control cabinet panel. Do not perform maintenance on the blower control panel, blower motor power cables. Notify the KMS factory representative immediately. Only qualified personnel, specifically trained for servicing the AC Drive System, should perform this service. 13. Replace all covers and doors and place the “GF” cutout switch and battery disconnect switches in their original positions, and re-connect all harnesses prior to restarting the truck. Leave the drive system in the REST position until the truck is to be moved.