TM 5-5420-228-24
DETAILED TROUBLESHOOTING PROCEDURE
LAUNCHER OPERATION HYDRAULICS
(Continued)
Symptom-1.1
3
Check hydraulic cylinder control levers on valve
bank for broken or missing parts.
Second Technician (Operator's Station)
Ensure ball valve is in "TRAVEL" position.
Stop engine.
Cycle bridge launching control levers.
Inspect control levers of valve bank for broken
or missing parts.
Are any parts broken, missing, or leaking?
4
Replace defective or missing
parts of control levers on valve
bank (page 3-123).
NO
YES
2-68.2
Change 3