NOISY OPERATION. - TM-9-2520-246-340030

TM 9-2520-246-34

Table 2-2.04. Troubleshooting (Continued)

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

3. NOISY OPERATION.

Test 1. Search for trouble.

Step 1. Check all parts for wear, breaks, chips, or other damage; drain and flush; inspect drainings

for metal chips, broken teeth, bearings, parts, etc. (Refer to para 5-6, 5-7, 5-16, and 5- 17.)

Step 2. Disassemble, and repair or replace parts, as required. (Refer to para 5-6, 5-7, 5-16, and 5-17.)

Step 3. Overhaul assembly. (Refer to para 5-6, 5-7, 5-16, and 5-17.)

Test 2. Check for mismated gears (overhauled unit).

Step 1. Disassemble, and repair or replace parts, as required. (Refer to para 5-6, 5-7, 5-16, and 5-17.)

Step 2. Overhaul assembly. (Refer to para 5-6, 5-7, 5-16, and 5-17.)

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