Troubleshooting - Mantis 9555 Bedienungsanleitung

E
N
Trouble
G
L Engine - starts hard
- does not start
I
S
Engine Fuel at
H Cranks carburetor
Fuel at
cylinder
F
R
A
Spark at
end of
N
plug wire
C
A
I
Spark at
S plug
Engine
does not
crank
D
Engine Dies or
E
runs accelerates poorly
U
T
S
C
H
ALL BLOWER SERVICING, OTHER THAN THE ITEMS LISTED IN THE OPERATOR'S MANUAL,
SHOULD BE PERFORMED BY COMPETENT BLOWER SERVICE PERSONNEL.
I
T
A
L
I
A
N
O

TROUBLESHOOTING

Cause
No fuel • Fuel filter clogged
at carburetor • Fuel line clogged
• Carburetor
No fuel at • Carburetor
cylinder
Muffler wet • Fuel mixture is
with fuel too rich
No spark at • Ignition switch off
end of plug • Electrical problem
wire • Safety interlock
not engaged
No spark at • Spark gap incorrect
plug
• Covered with carbon
• Fouled with fuel
• Spark plug defective
• Internal engine
problem
• Air filter dirty
• Fuel filter dirty
• Fuel vent blocked
• Spark plug
• Carburetor
• Cylinder fins blocked
• Exhaust port/spark
arrestor screen
blocked
WARNING
46
Remedy
• Clean.
• Clean.
• See your Authorized Dealer.
• See your Authorized Dealer.
• Open choke.
• Clean/replace air filter.
• Adjust carburetor.
• See your Authorized Dealer.
• Turn switch on.
• See your Authorized Dealer.
• Tighten grid cover, check vacuum
tube attachment
• Adjust 0.6-0.7 mm
(0.024-0.028 in.)
• Clean or replace.
• Clean or replace.
• Replace plug.
• See your Authorized Dealer.
• Clean or replace.
• Replace.
• Clean.
• Clean and adjust/replace.
• Adjust.
• Clean.
• Clean.
DANGER