TM 5-3805-261-34
Section III. STARTING SYSTEM TROUBLESHOOTING.
4-6.
GENERAL INFORMATION. This section lists the common starting system malfunctions which may occur during
the operation of the 130G Grader. You should perform the tests, inspections and corrective actions in the order listed.
Follow the troubleshooting procedures listed below step-by-step until you can go no further.
4-7.
STARTING SYSTEM TROUBLESHOOTING PROCEDURES. This section cannot list all possible malfunctions,
nor can it list all possible tests, inspections or corrective actions. If a malfunction is not listed, contact your supervisor.
STARTING SYSTEM TROUBLESHOOTING AND MAINTENANCE PROCEDURES.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ENGINE CRANKSHAFT WILL NOT TURN WHEN THE START SWITCH IS ON.
Step 1. Check the starting motor solenoid (Figure 4-34).
Figure 4-34.
If the solenoid is damaged or defective, service or replace. Refer to paragraph 4-10.
Step 2. Check the starting motor.
If the starting motor is damaged or defective, service or replace. Refer to paragraphs 4-9, 4-11 and 4-12.
4-35
