7-80
Front Attachment
B
A
Relay Boxes
Fuse Boxes
M4GB-01-107
Fuse Box A Fuse Box B
M4GB-01-108
A 30A-fuse is provided on
the ZW180, ZW220 and
ZW250.
M4GB-01-110
M4GB-01-109
ZW180, ZW220, ZW250
ZW310
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 an abnormal
smell is noticed on a harness, consult your nearest Hitachi
dealer.
1. If any electrical equipment becomes inoperable, first
check the fuses in the fuse box located in the right consol
(behind the front control lever) in the operator’s station.
2. One each spare fuse for respective fuse capacities is pro
-
vided in the fuse box.
3. Finally, check slow blow fuses (1) (2) located on the left
side of the base machine.
ZW220/ZW250 : 1 – 100A
2 – 65A
ZW180/ZW310 : 1– 120A
2 – 655A
4