SkyTrak 6036 Service Manual - Manual (Page 247)

Section 10. Electrical System
Model 6036 S/N 9B0499 and Before 10-53
The 6 A rated switch has a built-in circuit breaker.
a. Removal
1. Disconnect negative (–) cable (2, Fig. 10.38)
from the batteries.
2. Prepare to remove the windshield washer/
wiper switch by removing the lower panel
which is located below the steering wheel.
3. Tag and disconnect the wires from the switch.
4. Remove the knob by pulling directly upward
on the knob.
5. Remove the hex nuts which secure the switch
to the panel.
b. Disassembly
Do not disassemble the switch.
c Cleaning and Drying
Without submerging the switch, clean the switch
with an approved solvent and dry with a clean lint-
free cloth.
d. Inspection and Replacement
1. Inspect the switch terminals for continuity with
the switch in the right, lift and depressed
positions and shorting in the center position.
2. Replace the switch if it fails the tests in step 1.
e. Installation
1. Connect the wires as they were tagged during
switch removal.
2. Position the switch from under the right front
console panel.
3. Install the switch and tighten the hex nut.
4. Replace the knob and lower console panel.
5. Connect negative (–) cable to the batteries.
10.10.2 Windshield Washer Motor and
Reservoir (Enclosed Cab Only)
The windshield washer motor and reservoir are a
unit and cannot be serviced separately.
a. Removal
1. Disconnect the negative (–) cable at the
batteries (2, Fig. 10.38).
2. Disconnect the positive wire (1, Fig. 10.61) at
the motor (7).
3. Disconnect the hose (2).
4. Remove three bolts (3), three flat washers (4)
and the ground wire (5).
IMPORTANT: Be careful to save the tooth type
lock washer (6) at the lower right corner of the
reservoir between the reservoir and the cab wall.
5. Lift the washer reservoir assembly (8) from the
forklift.
b. Disassembly
Do not disassemble; the reservoir and motor are
not available separately.
c. Cleaning and Drying
Without submerging the motor or pump, rinse out
the reservoir and allow it to air dry.
d. Inspection and Replacement
1. Prepare to test the motor by filling the reser-
voir with water.
2. Test the motor by connecting a 12 Vdc source
to the motor terminals. If motor doesn’t run,
replace reservoir and motor assembly.
3. Inspect the condition of the reservoir; if
cracked, brittle, or leaking at the joint between
the reservoir and pump, replace the reservoir
and motor assembly.
4. Check hose from pump to washer nozzle for
proper connection and deterioration.
5. Be sure passage through nozzle is open and
is not clogged.
1. Positive Wire
2. Hose
3. Bolt (3)
4. Flat Washers
5. Ground Wire
6. Tooth-Type Lock Washer
7. Motor
8. Washer Reservoir Assembly
Fig. 10.61 Windshield Washer Motor Removal
1
2
3
4 5
6
7
8
MA1381