
OPERATOR CARE AND MAINTENANCE
(continued)
THINGS
TO
CHECK
-
Sometimes problems can be easily solved by check-
ing a few basic things. Check the chart below before
you call or take your unit to a service center. It could
save you time and money.
Problem Possible Causes
Won't Start
*Check and clean spark plug
*Check fuel level
*Fuel turned on.
Dead battery
*Defective start switch.
Voltage too low
*Check for proper engine
speed
*Generator overloaded
*Defective rectifier
*Defective Armature
*Defective Field Coil
Voltage too high *Engine speed is too high
Problem Possible Causes
Generator *Overloaded
overheating *Insufficient ventilation
No output voltage *Short in load (disconnect)
*No residual magnetisim in
generator
*Defective armature
*Defective field coil
*Defective Brushes
*Shorted condenser
*Shorted rectifier
Defective receptacle
Battery not *Defective charging circuit
re-charging on engine
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