56
EN
In more detail...
FPCSP41-3
Troubleshooting
Troubleshooting
Suspected malfunctions are often due to causes that the users can x themselves.
Therefore check the product using this section. In most cases the problem can
be solved quickly.
WARNING! Only perform the steps described within these instructions!
All further inspection, maintenance and repair work must be performed
by an authorised service centre or a similarly qualied specialist if you
cannot solve the problem yourself!
Problem Possible cause Solution
1. Engine
does not
start
1.1. Not enough fuel in fuel
tank
1.1. Add fuel
1.2. Spark plug is wet 1.2. Dry spark plug
1.3. Spark plug is damaged 1.3. Replace spark plug
1.4. Spark plug connector is
loose
1.4. Attach properly
1.5. Ignition switch is not set
to ON/start position
1.6. Air lter is dirty
1.5. Set the ignition switch to
ON/start positon
1.6. Clean air lter
1.7. Spark plug is loose 1.7. Tighten spark plug 18-
22 Nm
1.8. Spark plug gap is
incorrect
1.8. Set gap between
electrodes at 0.7 to
0.8 mm
1.9. Carburetor is ooded
with fuel
1.9. Remove the spark plug
and pull recoil starter
handle continuously until
carburetor clears itself
1.10. Faulty ignition module 1.10. Contact an authorised
service agent
2. Engine
stops
2.1. Not enough fuel in fuel
tank
2.1. Add fuel
2.2. Saw chain is blocked 2.2. Remove blockage
3. Engine
difcult
to start or
loses power
3.1. Dirt, water or stale fuel
in the tank
3.1. Drain fuel and clean
tank. Fill tank with clean,
fresh fuel
3.2. Fuel lter / fuel tube
clogged/worn
3.3. Vent hole in fuel tank
cap is clogged
3.2. Contact an authorised
service agent
3.3. Clean or replace fuel
tank cap
3.4. Air lter is dirty 3.4. Clean air lter
MNL_Petrol Chainsaw_FPCSP41-3_GB_V02_220301.indd 56 3/2/22 11:36 AM
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