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TM 9-4110-257-14
4-60. FUEL RETURN HOSES REPLACEMENT.
This task covers: a.
Removal
b.
Installation
INITIAL SETUP:
Materials/Parts:
Equipment Conditions:
Tie Down Straps (As Required)
Refrigeration unit shut down (para 2-7) and battery
24, Appendix E
disconnected (para 4-35).
Wiping Rags
Both side condenser doors open.
3, Appendix E
Washers (2)
31, Appendix G
Washers (2)
32, Appendix G
Washers (4)
33, Appendix G
Clamps (4)
29, Appendix E
Gaskets (2)
42, Appendix G
NOTE
Hose repair is limited to replacement of damaged components or
assemblies.
a. Removal.
WARNING
Hoses may contain fuel. Injury to personnel can occur when removing.
Appropriate actions should be taken to contain spills.
(1) Nozzle to injection pump hose.
(a)
Remove two screws (1), flat washers (2) and cylinder casing (3).
NOTE
The following procedures apply to both cylinders.
(b)
Remove three screws (4), cover (5), and gasket (6). Discard gasket.
(c)
Remove clamps (7) and (8). Discard clamps.
(d)
Remove hose (9).
4-146
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