TM 5-3820-276-10-2
OPERATOR MAINTENANCE
ENGINE DOES NOT RETURN TO IDLE SPEED, WHEN LOAD IS REMOVED, WITH ENGINE CONTROL
SWITCH IN RUN/IDLE POSITION - WELDER/GENERATOR
INITIAL SETUP:
Equipment Condition
Engine off (Volume 1, WP 0045)
TROUBLESHOOTING PROCEDURE
ENGINE DOES NOT RETURN TO IDLE SPEED WHEN LOAD IS REMOVED, WITH ENGINE CONTROL
SWITCH IN RUN/IDLE POSITION - WELDER/GENERATOR
SYMPTOM
Engine does not return to idle speed.
MALFUNCTION
Solenoid linkage obstructed.
CORRECTIVE ACTION
Visually inspect solenoid linkage for obstructions (Figure 1).
SOLENOID LINKAGE
WWDS00473
Figure 1.
Solenoid Linkage.
a.
If solenoid linkage is obstructed, remove obstruction.
b.
If solenoid linkage is not obstructed, notify maintenance.
END OF WORK PACKAGE
02/13/2013root(tswp)wpno(T20046)