Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Putting the saw back into operation
• Remove spark plug.
• Pull starter rope briskly to clear excess oil from
combustion chamber.
• Clean the spark plug and check that the electrode
gap is correct.
• Prepare unit for operation.
• Fill fuel tank with proper fuel / oil mixture.
13. Troubleshooting
Problem
Unit wonʼt start or starts but
will not run.
Unit starts, but engine has low
power.
Engine hesitates.
No power under load.
Engine runs erratically.
Smokes excessively.
Poor performance when oper-
ated
Engine dies
Insufficient chain lubrication
(the cutter rail and chain get
hot)
14. Admitted saw chain and chain bar combination
saw chain
chain bar
saw chain
chain bar
56 | GB
Probable cause
Incorrect starting procedures.
Incorrect carburetor mixture adjust-
ment setting.
Fouled spark plug.
Fuel filter plugged.
Dirty air filter.
Incorrect carburetor mixture adjust-
ment setting.
Incorrect carburetor mixture adjust-
ment setting.
Incorrectly gapped spark plug.
Incorrect carburetor mixture adjust-
ment setting.
Incorrect fuel mixture.
Blunt chain
Loose chain
Empty petrol tank
Fuel filter in the wrong position in
the tank
Empty oil tank for the chain
Oil lubrication openings moved
3/8LP-40 (7910100739)
AP10-40-509P (7910100740)
Oregon 91P040X
Oregon 100SDEA041
www.scheppach.com
12. Disposal and recycling
The unit is supplied in packaging to prevent
its being damaged in transit. This packaging
is raw material and can therefore be reused
or can be returned to the raw material sys-
tem. The unit and its accessories are made
of various types of material, such as metal
and plastic. Defective components must be
disposed of as special waste. Ask about recycling in
the store or in the local municipal administration!
Corrective Action
Follow instructions in the user manual.
Have carburetor adjusted by an Authorized
Service Center.
Clean / gap or replace plug.
Replace fuel filter.
Remove, clean and reinstall filter.
Have carburetor adjusted by an Authorized
Service Center.
Have carburetor adjusted by an Authorized
Service Center.
Clean / gap or replace plug.
Have carburetor adjusted by an Authorized
Service Center.
Use properly mixed fuel (40:1 mixture).
Sharpen or replace the chain
Tension the chain
Fill up the petrol tank
Completely fill the petrol tank or reposition the
fuel filter in the petrol tank
Top up the oil tank for the chain
Clean the oil lubrication hole in the cutter bar
Clean the groove in the cutter bar
Werbung
