Caterpillar 320C / 320C EXCAVATOR GNG — Fuel Shutoff Solenoid - Remove and Install

Repair & overhaul

For the Caterpillar 320C / 320C EXCAVATOR GNG, from the Caterpillar service manual.

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Procedure

1. Disconnect two wire leads (1). Mark wires for installation.
2. Disconnect actuator lever (2) from governor lever.
3. Remove two bolts (3) and washers securing fuel shutoff solenoid to bracket.
4. Remove shutoff solenoid (4) from bracket.
5. Place shutoff solenoid (4) in position on bracket.
6. Install two washers and bolts (3) securing shutoff solenoid to bracket.
7. Connect actuator lever (2) to governor lever.
8. Connect two wire leads (1) to fuel shutoff solenoid. Ensure wires properly connected.

Source: Caterpillar service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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