2-12. BURNER FUEL SYSTEM.
This task consists of:
Tool Kit, General Mechanics
Tool Kit from Accessory Box
Socket Set, Metric
Compound, Locking (item 2, Appendix C).
Engine shutdown and cool.
Replacement of a defective BURNER FUEL VALVE requires control panel disassem-
Refer to page 2-73 for valve replacement procedures.
(a) Disconnect hose (9).
(b) Disconnect hoses (1 and 5).
(c) Tag and disconnect wiring at START BURNER switch and
THERMOSTAT SELECTOR switch (see page 2-62).
(d) Remove two bolts (2), two washers (3), and valve (7).
Discard valve (7).
(e) Remove valve (8).
(f) Remove tee (4) and nipple (6).
(a) Coat threads with locking compound (item 2, Appendix C)
and install nipple (6) and tee (4).
(b) Coat threads with locking compound (item 2, Appendix C)
and install valve (8).