Troubleshooting Check List - Havener Enterprises e40 Parts And Owners Manual

Problem
Engine Does Not Start
Engine Starts Hard Or
Loses Power
Engine Overheats
TROUBLE SHOOTING
Possible Cause
Fuel tank empty
Choke control not in the choke position
Carburetor improperly adjusted
Engine flooded
Spark plug wire loose or disconnected
Bad spark plug
Dirty air filter
Clogged fuel filter
Bad/Old fuel
Dirt or water in the fuel tank
Clogged or dirty fuel filter
Air filter dirty
Faulty spark plug
Incorrect oil level
Obstruction from air passage in
shrouds
Incorrect oil level
Dirty air filter
Faulty spark plug
Cooling fans are dirty
Solution
Fill fuel tank
Close choke
Remove spark plug, dry the plug
Crank engine with plug removed
and choke in OFF position.
Replace spark plug and re-start
Connect spark plug wire
Replace
Replace
Replace
Drain and refill with fresh fuel
Drain and clean fuel tank
Replace
Replace
Replace
Check and adjust
Remove obstruction
Check and adjust
Check and replace
Replace
Clean fans
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