Change 3
2-68.7/(2-68.8 blank)
Second Technician (Operator's Station)
x
Cycle overhead cylinder control lever.
First Technician (Top Deck)
x
Visually check overhead cylinder for leaks or
damage.
Check overhead cylinder for leaks or damage.
Is overhead cylinder leaking or damaged?
14
x
Replace leaking or damaged
overhead cylinder (page 3-
225).
x
Notify support maintenance.
x
Install overhead cylinder armor
(page 3-224).
YES
NO
15
16
TM 5-5420-228-24
DETAILED TROUBLESHOOTING PROCEDURE
LAUNCHER OPERATION – HYDRAULICS
(Continued)
Symptom-1.1