Comparc BRONCO 255K XD - Page 26

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Check continuity of low oil pressure shutdown switch S5
Check oil level.
Check continuity of low oil pressure.
SOLUTION
TABLE 6-3 ENGINE TROUBLE.
TROUBLE
Check battery and engine charging system.
Clean battery terminals and posts with baking soda solution;
rinse with clear water.
Recharge battery(approximately every three months).
ENGINE DOES NOT START
ENGINE STARTS, BUT STOPS
ENGINE
STOPS DURING
NORMAL OPERATION.
BATTERY
DISCHARGES
BETWEEN USES.
Tune engine according to engine manual.
Check and adjust engine speed.
Check continuity of speed control switch SW7 and replace
if necessary.
UNSTABLE OR
SLUGGISH
ENGINE SPEED
ENGINE IDLES BUT NOT
COME UP TO WELD SPEED.
Check voltage regulator according to engine manual.
Change Battery, and replace if necessary
Check fuel and oil levels.
Check fuel level.
Check current transformer CT1 and replace if necessary.
Check idle module (MEV)and connections. Replace if
necessary.
Check continuity at throttle solenoid TS1.
Check fuel level.
Check continuity at throttle solenoid TS1.
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