Transport; Disposal And Recycling; Troubleshooting; Admitted Saw Chain And Chain Bar Combination - Scheppach 5910112904 Original Bedienungsanleitung

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.

12. Transport

To transport the chain, empty the fuel tank. Remove
coarse dirt from the saw with a brush or a hand
brush.

14. Troubleshooting

Problem
Unit wonʼt start or starts but
will not run.
Unit starts, but engine has low
power.
Engine hesitates.
No power under load.
Runs erratically.
Smokes excessively.
Poor performance when
operated
Engine dies
Insufficient chain lubrication
(the cutter rail and chain get
hot)

15. Admitted saw chain and chain bar combination

Saw chain 325.058-76BL (7910100723)
Guide bar BE20-76-5812P (7910100724)
Saw chain Oregon 21BPX078X
Guide bar Oregon 208PXBK095
52 | GB
Probable cause
Incorrect starting procedures.
Incorrect carburetor mixture
adjustment setting.
Fouled spark plug.
Fuel filter plugged.
Dirty air filter.
Incorrect carburetor mixture
adjustment setting.
Incorrect carburetor mixture
adjustment setting.
Incorrectly gapped spark plug.
Incorrect carburetor mixture
adjustment 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
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13. 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 spe-
cial 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 or re-position
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