CONTACTOR, REPLACE
Remove
1. Move lift truck to a safe, level area.
2. Block drive tire to prevent movement. See the
section Periodic Maintenance 8000YRM1048,
Periodic Maintenance 8000YRM1009, or Peri-
odic Maintenance 8000YRM1379 for your lift
truck.
3. Turn the key switch to the OFF position and dis-
connect battery connectors.
4. Remove the upper drive unit compartment cover.
5. Discharge the capacitor. See Special Precau-
tions.
6. Tag, identify, and disconnect the wires and ca-
bles.
7. Disconnect all wires and cables from the contac-
tor.
8. Loosen two mounting screws and lockwashers
that hold contactor to plate and remove contactor.
Install
1. Install contactor by aligning it with mounting
screws on electrical plate and sliding into place.
Tighten mounting screws.
2. Connect wires and cables to the same terminals
as identified during the removal procedure.
3. Reconnect battery connectors.
4. Install the upper drive unit compartment cover.
5. Turn the key switch to the ON position.
6. Test lift truck in a safe area away from other per-
sonnel and equipment.
Key Switch Removal and Installation
REMOVE
1. Move the lift truck to a safe, level area.
2. Block drive wheel to prevent truck from rolling.
3. Disconnect battery connectors and turn the key
switch to the OFF position.
4. Remove the upper drive unit compartment cover.
5. Remove the lower drive unit compartment cover.
6. Discharge the capacitor. See Special Precau-
tions.
7. Remove nut retaining the key switch to bracket.
8. Remove the key switch.
9. Identify and disconnect electrical wires to switch.
INSTALL
1. Connect wires to proper terminals.
2. Mount the key switch in bracket.
3. Install nut to retain the key switch. Make certain
switch is properly aligned before tightening retain-
ing nut.
4. Connect battery connectors.
5. Test the key switch by turning it ON and OFF.
6. Install the drive unit compartment covers as re-
moved.
2200 YRM 1007 Repairs
13
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