Troubleshooting - Hitachi CG 22EAP2 (SL) Safety Instructions And Instruction Manual

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TROUBLESHOOTING

Use the inspections in the table below if the tool does not operate normally. If this does not remedy the
problem, consult your dealer or the Hitachi Authorized Service Center.
Condition
Fuel
system
Engine does
not start
Electrical
system
Other
18
Cause
Fuel tank is empty or fuel level is
low
Fuel tank contains old fuel (off ensive
odor)
Too much fuel is absorbed and
spark plug is wet
Fuel fi lter is clogged with dirt
Fuel pipe is bent or disconnected
Carburetor malfunction
Stop switch lead has short-
circuited
Spark plug is dirty
Electrode gap is too big
Poor connection between high
tension cable and spark plug
Electrical system malfunction
Muffl er exhaust port is clogged
with carbon
Remedy
Fill the fuel tank with the correct fuel mix
(25:1-50:1)
Replace with new fuel
1. Disconnect the spark plug and allow
to dry
2. Pull the starter handle 5 or 6 times to
remove the surplus fuel
3. Attach the spark plug
4. Set the choke lever to RUN position
and pull the starter handle
Clean the fuel fi lter
Ensure that the fuel fl ows smoothly
Contact Hitachi Authorized Service
Centers
Contact Hitachi Authorized Service
Centers
Replace or clean the spark plug
Adjust the gap to 0.6 mm
Reconnect
Contact Hitachi Authorized Service
Centers
Contact Hitachi Authorized Service
Centers for repair