revised 08/2018
FUSE CHECK/REPLACEMENT/RESET
Circuit breaker check
1.
Drive the machine on a level floor.
2.
Engage the parking brake.
3.
Turn the ignition key (57) to "O" and remove it.
4.
On the panel (38), check for deactivation of one of the following fuses (Fig. 8):
•
(A): F1 (10 A), dust vacuuming
•
(B): F2 (10 A), filter shaker
•
(C): F4 (16 A), ignition key
•
(D): F5 (10 A), motor auxiliary
•
(E): F3 (2 A), DustGuard system (if equipped)
•
(F): F6 (10 A), working lights (optional)
•
(G): F8, cab blower (optional)
Reset any deactivated fuse, when the component that caused deactivation has fully cooled down.
Fuse check/replacement
1.
Drive the machine on a level floor.
2.
Engage the parking brake.
3.
Turn the ignition key (57) to "O" and remove it.
4.
Open the fuse box cover (23).
5.
Check the following fuses (Fig. 9) for integrity:
•
(A): F0 (250 A), main pump motor
•
(B): F10 (30 A) (B), auxiliary circuits
Replace any open fuse. Install the cover.
6.
Close the fuse box (23).
A
B
C
09/2010
E
D
G
F
Figure 8
INSTRUCTIONS FOR USE
P100338
33019867 - Proterra™
B
A
Figure 9
ENGLISH
P100339
29