TM 5-5420-228-24
I
(
I
I
I
Symptom-6
DETAILED TROUBLESHOOTING
PROCEDURE
T
LAUNCHER OPERATION - HYDRAULICS
(Continued)
zCheck
scissoring
cylinder
for leaks,
damage,or
excessive
heat.
First
Technician
(Operator’s
Station)
●
●
●
Engage
hydraulic
clutch.
Set engine
speed
at 1800 rpm.
Set scissor
cylinder
control
lever
in retrieve
position
for 5 minutes.
Second
Technician
(Bridge)
●
Visually
check
hydraulic
lines
and rod end
of
scissor
cylinder
for leaks
or damage.
Check
outer
surface
for overheating.
Is scissoring
cylinder
leaking,
damaged,
or
overheating?
I
)/
‘m
=!==
SCISSORING
CYLINDER
Replace
scissoring
cylinder
(TM 5-5420-203-14).
I
2-96
Change
2