TM 5-5420-202-20-4
PERSONNEL HEATER FUEL LINE HOSE AND QUICK-DISCONNECT COUPLING ASSEMBLY
REPLACEMENT (Sheet 1 of 2)
TOOLS:
5/8 in. openend wrench (2 required)
SUPPLIES:
Plugs
Rags (Item 65, Appendix D)
Container
PRELIMINARY PROCEDURE: Close fuel shutoff valve (TM 5-5420-202-10)
REMOVAL:
1.
Push and pull on quick-disconnect coupler
nut (A) to disconnect hose (B) at heater.
2.
Using Wrench, loosen nut(C) to disconnect
hose(B) at fuel pump adapter(D). Plug
adapter (D).
Using container to catch fuel, remove
3.
hose (B).
4.
Using two wrenches, disconnect coupling
assembly (E) from hose assembly (B). Plug
hose (B).
GO on to Sheet 2
TA248625
