NOISY OPERATION. - TM-9-2520-246-340023

TM 9-2520-246-34

Table 2-2.01. Troubleshooting (Continued)

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

5. NOISY OPERATION.

Test 1. Locate origin of noise.

Step 1. Disassemble transmission for inspection. (Refer to para 3-8, 3-9, and 3-12.)

Step 2. Replace worn and defective parts. (Refer to para 3-16 and 3-17.)

Step 3. Repair or overhaul transmission. (Refer to Chapter 3.)

Test 2. Inspect for mismated gears. (Refer to para 3-16 and 3-17.)

Step 1. Replace gears and bearings. (Refer to para 3-8, 3-9, and 3-12.)

Step 2. Repair or overhaul transmission. (Refer to Chapter 3.)

Test 3. Check clutch release bearing.

Replace clutch release bearing. (Refer to para 3-8a and 3-11r.)

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