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 127 of 750

TM 5-5420-228-24
Symptom-3
DETAILED TROUBLESHOOTING PROCEDURE
T
LAUNCHER OPERATION - HYDRAULICS
(Continued)
Check
scissoring
cylinder
bleed
valves
for
proper
operation.
!
First Technician
(Operator’s
Station)
Cycle bridge launching control levers.
Second Technician
(Bridge)
Open and close both bleed valves (allow air to bleed
out).
Be sure both bleed valves are closed.
4
Do
both
bleed
valves
operate
property?
m
\
I
I
Reptace
defective
bleed
valves
(TM 5-5420-203-14).
2-76
Change
2


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