Check Electrical Harnesses And Fuses - KCM 70Z7 Operation & Maintenance Manual

Check Electrical Harnesses and Fuses

--- every 50 hours
IMPORTANT: Remove any dirt or dust adhered on the
wirings or relays, as it may cause a fire.
Check the electrical harness and terminals of the batteries,
starter motor, and alternator for loose connection and/or short
circuit (broken shield). If any burned mark or a burning odor is
noticed at a harness, consult your nearest authorized dealer.
Replace Fuse:
1. If any electrical equipment becomes inoperable, first
check the fuses in the fuse boxes (A, B) located in the
right console (behind the front control lever) in the
operator's station.
2. One each spare fuse for respective fuse capacities is
provided in the fuse boxes (A, B).
3. Finally, check slow blow fuses (1) (2) located on the left
side of the machine.
1 - 140 A
2 - 65 A
MAINTENANCE
7-81
Fuse Box B
Fuse Box A
Relay Boxes
MNEC-01-047
2 1
MNEC-01-503