35
TROUBLESHOOTING
IMPORTANT:
If trouble persists, please call our customer service center.
Problem
Cause
Solution
Engine will
not start
Engine switch in “
OFF
”
position
Set engine switch to
“ON”
position.
Fuel cock knob in “
OFF
”
position
Set Fuel cock knob to
“ON”
position.
Pull the Choke knob fully out
when warm start
Press the choke knob full in
Engine is filled with
contaminated or old fuel
Change the fuel in the tank.
Not enough oil in crankcase Add or replace engine oil.
Spark plug is dirty or wet
Remove carbon or wipe spark plug dry.
Spark plug is broken.
Replace spark plug.
Generator is not on level
surface
Move generator to a level surface to prevent low
oil shutdown from triggering.
Engine needs maintenance Get a professional engine tune-up at an
authorized small engine repair shop
Generator was tilted when
adding oil, or shipped
side-down
Remove spark plugs, turn
off
engine switch then
pull recoil starter four times to remove oil from
the combustion chamber.
Compression Insufficient
Worn out piston and
cylinder
Consult our customer service center
Loose cylinder head nuts Tighten nuts properly.
Damaged gasket
Replace gasket
Fuel systems: No fuel supplied to combustion chamber
1.No fuel in tank
Refuel
2.Clogged fuel line
Clean fuel line
3.Clogged carburetor
Clean carburetor
4. Air filter is dirty.
Clean or replace air filter.
5.Faulty ignition system
Consult service center
Engine
stops
Not enough oil in crankcase
Add or change oil
Engine is out of fuel
Add fuel.
Summary of Contents for A112003
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