Operator`s manual

46
E
N
G
L
I
S
H
F
R
A
N
C
A
I
S
D
E
U
T
S
C
H
I
T
A
L
I
A
N
O
TROUBLESHOOTING
Trouble
Engine - starts hard Cause Remedy
- does not start
Engine Fuel at No fuel • Fuel filter clogged • Clean.
Cranks carburetor at carburetor • Fuel line clogged • Clean.
• Carburetor • See your Authorized Dealer.
Fuel at No fuel at • Carburetor • See your Authorized Dealer.
cylinder cylinder
Muffler wet • Fuel mixture is • Open choke.
with fuel too rich • Clean/replace air filter.
• Adjust carburetor.
• See your Authorized Dealer.
Spark at No spark at • Ignition switch off • Turn switch on.
end of end of plug • Electrical problem • See your Authorized Dealer.
plug wire wire • Safety interlock • Tighten grid cover, check vacuum
not engaged tube attachment
Spark at No spark at • Spark gap incorrect • Adjust 0.6-0.7 mm
plug plug (0.024-0.028 in.)
• Covered with carbon • Clean or replace.
• Fouled with fuel • Clean or replace.
• Spark plug defective • Replace plug.
Engine • Internal engine • See your Authorized Dealer.
does not problem
crank
Engine Dies or • Air filter dirty • Clean or replace.
runs accelerates poorly • Fuel filter dirty • Replace.
• Fuel vent blocked • Clean.
• Spark plug • Clean and adjust/replace.
• Carburetor • Adjust.
• Cylinder fins blocked • Clean.
• Exhaust port/spark • Clean.
arrestor screen
blocked
WARNING DANGER
ALL BLOWER SERVICING, OTHER THAN THE ITEMS LISTED IN THE OPERATOR'S MANUAL,
SHOULD BE PERFORMED BY COMPETENT BLOWER SERVICE PERSONNEL.