TM-9-2320-273-20

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE

NOVEMBER 1980

TM-9-2320-273-20 - Page 800 of 1500

TM 9-2320-273-20

TRANSMISSION.

6-10. OIL COOLER MAINTENANCE (Continued).

LOCATION/lTEM

ACTION

REMARKS

B .

CLEANING AND INSPECTION.

5.

Hydraulic hoses (4)

Inspect for cracking

Replace as necessary.

and (10).

and leaks.

6.

Oil cooler (2).

Clean cooling fins, in-

Replace as necessary.

spect for bent fins and

leaks.

C.

INSTALLATION.

7.

Oil cooler (2).

Install with four bolts

(11), lockwashers (12),

and washers (13).

8.

Hydraulic hose (4)

a. Install to oil cooler

and (10).

mounted elbows (1)

and (3).

b. Install to transmission

mounted elbows (9).

Three hose retainers

Install with three bolts

Install hoses per

(8) .

(5), star washers (6),

illustration.

and nuts (7) and tighten.

6-18

9 .