Lull 944E-42 Service Manual - Manual (Page 700)

Electrical System
9.190 Model 644E-42/944E-42 Rev. 6/04
9.13.5 Front Windshield Wiper Motor
a. Removal
Note: It may be necessary to remove several hydraulic
hoses from under the dash in order to remove and install
the wiper motor housing. (Refer to Section 8.12.10,
“Service Brake Valve,” or Section 8.12.11, “Power
Steering Valve.”)
1. Unlock and open the engine cover (1).
2. If the vehicle has dual batteries, disconnect both
negative battery cables (2 and 3) from both
batteries.
To access the lower battery (4), loosen the knob (5)
far enough so that the lip (6) on the upper battery box
clears the knob. Lift up the upper battery box (7) and
swing it out, so that the box clears the hydraulic tank
support bracket, to gain access to the lower negative
battery cable (2). Disconnect the lower negative
battery cable.
3. Remove the washer hose (8) from the hose
connector on the wet kit adapter (9).
4. Remove the acorn nuts (10) and washers (11) from
the pivot shaft (12) and the motor shaft (13). Set
hardware aside for later reassembly.
Note: Retain all hardware removed from the wiper
assembly for possible reuse on the replacement motor
housing.
4110390
1.
2.
OU0780
1
MU0650
2
3
4
5
6
7
8
9
10
11
12
13
14
11 MU6080