Refer to the T raction-Unit Fuse Block ( page 61 ) table
for a description of each fuse on the traction-unit fuse
block ( Figure 66 ):
g289587
Figure 66
T raction-Unit Fuse Block
A B
1
Cab (10 A)
Display-screen power
(15 A)
2
Open slot
Key run input for the
display-screen controller
(10 A)
3
Air ride seat (15 A) Start circuit (15 A)
4
USB port, hour meter ,
telematics, expansion
port (20 A)
Ignition switch power (20
A)
Locating the Cab Fuses
The cab fuses are located above the passenger seat.
Access the fuses by removing the fuse-box cover
( Figure 67 ).
g285656
Figure 67
1. Fuse box cover
3. Cab fuses
2. Thumb screw
Refer to the Cab Fuse Block ( page 61 ) table for a
description of each fuse on the cab fuse block ( Figure
68 ):
g300604
Figure 68
Cab Fuse Block
A
1
Condenser fan; Air-conditioning clutch (25 A)
2
Windshield washer (20 A)
3
Fan and interior light (40 A)
4
Open slot
61
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