OPERATOR MAINTENANCE
UNUSUALLY NOISY WHEN OPERATING
INITIAL SETUP:
Equipment Condition
Engine OFF. (WP 0057)
Equipment Condition - Continued
Parking brakes applied. (WP 0056)
Wheels chocked. (WP 0077)
TROUBLESHOOTING PROCEDURE
UNUSUALLY NOISY WHEN OPERATING
TEST 1 - Is transmission/transfer case free from unusual noise while operating?
1.
Start engine. (WP 0044)
2.
Test drive vehicle.
Figure 1.
CONDITION/INDICATION
Is transmission/transfer case free from unusual noise while operating?
TM 9-2320-428-10
0138
0138-1