TM-3-1040-279-12-P
GENERATOR SET, SMOKE, MECHANICAL: PULSE JET, M157 W/120 GAL FOG OIL TANK AND W/80 GAL FOG OIL TANK
TECHNICAL MANUAL; OPERATOR’S AND ORGANIZATIONAL MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST AND DEPOT MAINTENANCE REPAIR PARTS
MAY 1987
TM-3-1040-279-12-P - Page 64 of 389
TM 3-1040-279-12&P
ORGANIZATIONAL PREVENTIVE MAINTENANCE
CHECKS AND SERVICES QUARTERLY SCHEDULE (CONT)
ITEM NO. ITEM TO BE INSPECTED PROCEDURES
3
4
Ignitor Clean and inspect.
a. Remove ignition cable (1) from igniter (2).
b. Check ignition cable for broken, missing,
or cracked insulator. If damaged or missing,
replace cable.
Fuel Pump Pressure
c. Remove ignitor (2) from pulse jet engine (3).
d. Clean spark ignitor (2) with dry cleaning
solvent (Item 4, App E) and rags (Item 11,
App E). Inspect for cracked insulator (6),
burned, loose or pitted center pole (7), and cut
or missing gasket (5). If damaged, replace.
e. Install igniter (2) in pulse jet engine (2).
f. Install ignition cable (1) on ignitor (2).
Adjust fuel pump pressure (P. 4-62).
4-4
Change 3
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