V1IT : Low Voltage CAN

To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.

Measure voltage power supply. Voltage should be 23-25 V dc. If out of tolerance, adjust output voltage to approximately 24 V dc.

Reference schematics in repair manual. Trace all CAN cables and check all connections.

If voltage can not be adjusted back into tolerance range, replace power supply.