TM 5-5420-226-20-2
MANIFOLD HEATER FUEL FILTER AND INPUT FUEL LINE REPLACEMENT (Sheet 8 of 8)
Fuel Filter Input Fuel Line Replacement (Sheet 1 of 1)
TOOLS: 1/2 in. open end wrench
5/8 in. open end wrench
SUPPLIES:
Clean bucket or drip pan
REFERENCE:
PRELIMINARY PROCEDURE:
Remove engine access covers (pages 17-14 and 17-16)
REMOVAL:
CAUTION
When removing or installing fuel lines. care must be
taken not to damage fittings and threads or twist or
distort fuel lines or hoses.
NOTE
Use a suitable container to catch any fuel that may leak
out wherever any part of the fuel system is loosened or
disconnected.
Using 1/2 inch and 5/8 inch open end wrenches, disconnect both ends of tube assembly
1.
(A) from adapters (B and C).
2.
Remove tube assembly (A).
INSTALLATION:
1.
Position tube assembly (A) to adapter (B and C).
2. Using 1/2 inch and 5/8 inch open end wrench, install tube assembly to adapters.
3. Operate purge pump (TM 5-5420-226-10) and check for leaks. If leak is found, tighten
connection as required.
Install engine access covers (pages 17-15 and 17-17).
4.
TA107869
End of Task