TM 5-5420-226-20-2
MANIFOLD HEATER FUEL RETURN HOSE ASSEMBLY REPLACEMENT (Sheet 4 of 4)
7.
Connect for powerplant test run (ground hop test) (page 5-25) outside of hull. DO NOT
start engine.
Operate purge pump (TM 5-5420-226-10) and check for leaks. If leaks are found, tighten
8.
connections as required.
Disconnect powerplant ground hop kit (page 5-40).
9.
10.
Install rear cooling fan (page 9-57).
Install engine shroud (page 9-31).
11.
Install powerplant (page 5-14).
12.
End of Task
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