TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 161 of 968

TM 9-2815-210-34-2-2

4-13 OIL PUMP IDLER GEAR.

a. Cleaning For cleaning procedures for idler gear, refer to para 4-3. For

cleaning procedures for bearing, refer to TM 9-214.

b .

Inspection and Repair.

FRAME 1

1.

Check that idler gear (1) has no damaged teeth or scored bearing surfaces (2).

Take off minor burrs from gear teeth with fine mill file. If damaged beyond

repair, get a new idler gear.

2.

Check that idler gear bearing bore (2) is not worn. If worn beyond limits

given in table 4-4, get a new idler gear.

3.

Check that bearing (3) is not damaged.

Refer to TM 9-214 and table 4-4. If

bearing is damaged or worn, get a new one.

4.

Check that retainer ring (4) is not damaged or bent. If part is damaged or

bent, get a new one.

4-142