TM-5-5420-202-20-2

M60A1 CHASSIS, TRANSPORTING; FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 2 OF 4

OCTOBER 1985

TM-5-5420-202-20-2 - Page 121 of 734

TM 5-5420-202-20-2

OIL COOLERS- CLEANING (Sheet 1 of 3)

TOOLS: Low-pressure compressed air facility (30 psi maximum)

SUPPLIES:

Detergent (Item 33, Appendix D)

Water

SPECIAL TOOLS:

REFERENCE:

Oil Cooler Cleaner

(Item 33, Chapter 3,

TM 5-5420-202-10

Section 1)

PRELIMINARY PROCEDURES:

CLEANING:

Remove top deck frames (page 16-21)

Remove engine shroud (page 9-30)

Remove access cover (right bank) (page 6-107)

Remove access cover (left bank) (page 6-112)

Remove screens if powerplant is removed (page 6-51 and

6-53)

Open hull drains (TM 5-5420-202-10)

Always wear safety glasses or goggles when cleaning oil

coolers to prevent dirt particles and cleaning agent from

splashing in eyes.

NOTE

The oil cooler cleaning tool will clean the two engine oil

coolers as well as the two transmission oil coolers

with the powerplant in or out of the vehicle.

If oil coolers are to be cleaned with powerplant removed,

oil cooler screens must be removed as part of preliminary

procedures (pages 6-51 and 6-53).

Go on to Sheet 2

6-48