Coleman F5BMS-C Owner's Manual page 63

Continuation /...1
Trouble type
Engine idles
irregularly or stalls
Possible reason
Fuel system is obstructed
Fuel is contaminated or stale
Fuel filter clogged
Spark plug gap is incorrect
Ignition wiring damaged or poorly
connected
Specified engine oil is not being used
Thermostat is faulty or clogged
Carburetor adjustments are incorrect
Carburetor is clogged
Fuel pump is damaged
Air vent screw on fuel tank is closed
Fuel joint connection is incorrect
Throttle valve adjustment is incorrect
Choke knob is pulled out
Motor angle is too high
Recovery action
Check for pinched or kinked fuel line or
other obstructions in fuel system
Fill tank with clean, fresh fuel
Replace with recommended type
Inspect and adjust as specified
Check wires for wear or breaks.
Tighten all loose connections.
Replace worn or broken wires
Check and replace oil as specified
Have serviced by your dealer
Have serviced by your dealer
Have serviced by your dealer
Have serviced by your dealer
Open air vent screw
Connect correctly
Have serviced by your dealer
Return to home position
Return to normal operating position
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