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 159 of 750

TM 5-5420-228-24
Symptom-6
DETAILED
TROUBLESHOOTING
PROCEDURE
LAUNCHER
OPERATION
- HYDRAULICS
(Continued)
I
Check
scissoring cylinder bleed valves
for
proper
operation.
First
Technician
(Operator’s
Station)
Cycle bridge
launching
control
levers.
Second
Technician
(Bridge)
Open
both
bleed
valves
to release
air.
Close
both
bleed
valves.
Be sure
both
bleed
valves
are closed.
Do both
bleed
valves
operate
properly?
–~
Replace
defective
bleed
valves
(TM 5-5420-203-14).
#
/
.—
.
II
y’ //4
,
t
1
\
SCISSORING
CYLINDER
BLEED VALVES
2-92
Change
2


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