Lull 944E-42 Service Manual - Manual (Page 706)

Electrical System
9.196 Model 644E-42/944E-42 Rev. 6/04
9.13.7 Skylight Wiper/Washer & Rear
Window Washer Switch
The skylight wiper/washer and rear window
washer rocker switch (1) is located in the lower
bank of switches on the right side of the dash.
This single rocker switch controls the skylight
wiper, skylight washer along with the rear window
washer. When the skylight washer is activated the rear
window washer is also activated. The switch is pressed or
“snapped” into a rectangular switch bezel. It is a three-
position switch providing OFF (upper position), ON
(center position) for the skylight wiper and WASH (lower
position) for the skylight and rear washers.
•Push the TOP of the rocker switch in to
turn the skylight wiper OFF.
•Place the rocker switch in the MIDDLE
position to turn the skylight wiper ON.
This wiper is a single speed wiper.
•Press and hold the BOTTOM of the rocker
switch to activate the skylight and rear
window washers. The rocker switch is
spring loaded and will return to the
skylight wiper ON position when the
washer position is released.
a. Removal
1. Unlock and open the engine cover (5).
2. If the vehicle has dual batteries, disconnect both
negative battery cables (7 and 8) from both
batteries.
To access the lower battery (9), loosen the knob (10)
far enough so that the lip (11) on the upper battery
box clears the knob. Lift up the upper battery box (12)
and swing it out, so that the box clears the hydraulic
tank support bracket, to gain access to the lower
negative battery cable (7). Disconnect the lower
negative battery cable.
MU5910
1
2
3
4
OS2100
OH2591
OH2611
OH2601
4110390
1.
2.
OU0780
5
6
6