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 447 of 968

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

4-44. WATER PUMP AND RELATED PARTS.

b. Inspection and Repair.

FRAME 1

1.

2.

3.

4.

5.

NOTE

If working on water pump from engine LDS-465-1,

do steps 1, 3, 4, and 5.

For all other engines, do

steps 2, 3, 4, and 5.

Check that water pump housing (1) has no cracks or other damage. If

damaged, get a new water pump assembly.

Check that water pump housing (2) has no cracks or other damage. If

damaged, get a new water pump assembly.

Check that studs (3) have no burrs or other damage to threads. Fix minor

damage with thread chaser.

If more repair is needed, get new studs.

Check that nuts (4) have no damaged threads. If damaged, get new nuts.

Check that water pump (5) has no damage or cracks. If damaged, get a new

water pump assembly.

END OF TASK

4-428

a. Cleaning. There are no special cleaning procedures needed.

Refer to

cleaning procedures given in para 4-3.