TM-9-2350-358-BD
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6
TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE
MARCH 1994
TM-9-2350-358-BD - Page 247 of 343
TM 9-2350-358-BD
11-15. BYPASSING FAILED COMPONENTS - CONTINUED
8.
Install equilibration accumulator.
9.
Fill and bleed hydraulic system.
10.
Install hydraulic compartment Interior access panel.
11.
Record the BDAR action taken.
When mission is complete, as soon as practical, repair the equipment/system
using standard maintenance procedures.
Option 2:
Fuze manifold inoperative (isolate).
Limitations:
Degraded safety if hydraulic line breaks reservoir will completely drain.
Personnel/Time Required:
•
1 soldier
•
1.0-2.0 hours
Materials/Tools:
•
Hose fitting sockets, 6 each (item 29, Appendix C)
•
High pressure hose 5/8-inch ID 3 feet long (scavenge from available source)
•
High pressure hose 1/2-inch ID 3 feet long (scavenge from available source)
•
High pressure hose 1/4-inch ID 3 feet long (scavenge from available source)
•
Hydraulic fluid (item 36, Appendix C)
•
Nipple, tube, reducer, 1/2 to 1/4-inch (item 38, Appendix C)
•
Nipple, tube, reducer, 5/8 to 1/2-inch (2 each) (item 39, Appendix C)
•
Elbow, tube 90 degree, 1/4-inch (item 11, Appendix C)
•
Elbow, tube 90 degree, 1/2-inch (item 12, Appendix C)
•
Tee, tube 1/4-inch (item 66, Appendix C)
•
Tee, tube 1/2-inch (2 each) (item 65, Appendix C)
•
Nipple tube 1/2-inch (2 each) (item 42, Appendix C)
References:
TM 9-2350-314-20-2-2
11-29
Back to Top
