TM-5-5420-228-24

LAUNCHER HYDRAULICS SYSTEM M48A5/M60A1 TANK CHASSIS, TRANSPORTING: FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT; MAINTENANCE MANUAL

AUGUST 1985

TM-5-5420-228-24 - Page 152 of 750

TM

5-5420-228-24

-

Symptom-5

DETAILED

TROUBLESHOOTING

PROCEDURE

LAUNCHER

OPERATION

- HYDRAULICS

(Continued)

Check

tongue

cylinder

for leaks,

damage

or

excessive

heat.

I

First

Technician

(Operator’s

Station)

I

.

Cycle

tongue

cylinder

control

lever

for 5 minutes,

I

Second

Technician

(Launcher

Tongue)

I

●

Visually

check

tongue

cylinder

for leaks

or other

damage.

Check

outer

surface

for overheating.

~

Is tongue

cyllnder

Ieaklng,

damaged,

or overheating?

TONGUE

CYLINDER

●

Replace

tongue

cylinder

(page

I

3-234).

Change

2

2-89