Instructions for periodic maintenance
To ensure long life, prevent damage and ensure the full functioning of the safety features the following maintenance must be
performed regularly. Guarantee claims can be recognized only if this work is performed regularly and properly. Failure to perform
the prescribed maintenance work can lead to accidents!
The user of the chain saw must not perform maintenance work which is not described in the instruction manual. All such work
must be carried out by a DOLMAR service centre.
General
Before each start
Every day
Every week
Every 3 months
Annually
Storage
Service, spare parts and guarantee
Maintenance and repair
The maintenance and repair of modern engines as well as all safety devices require qualified technical training and a special workshop
equipped with special tools and testing devices.
We therefore recommend that you consult a DOLMAR service centre for all work not described in this instruction manual.
The DOLMAR service centres have all the necessary equipment and skilled and experienced personnel, who can work out cost-
effective solutions and advise you in all matters.
Please contact your nearest service centre (list enclosed).
20
Chain saw
Saw chain
Chain brake
Guide bar
Saw chain
Guide bar
Chain lubrication
Chain brake
OFF switch,
Safety locking button,
Throttle lever
Fuel/oil tank
cap
Air filter
Guide bar
Guide bar support
Idle speed
Fan housing
Carburetor interior
Chain brake
Spark plug
Muffler
Chain guide
Suction head
Fuel, oil tanks
Chain saw
Chain saw
Guide bar/chain
Fuel, oil tanks
Carburetor
Clean exterior, check for damage. In case of damage,
have repaired by a qualified service centre immediately
Sharpen regulary, replace in good time
Have inspected regularly at an authorized service centre
Turn over to ensure even wear of bearing surfaces
Replace in good time
Inspect for damage and sharpness
Check chain tension
Check for damage
Functional check
Functional check
Functional check
Check for tightness
Clean
Check for damage, clean oil intake bore
Clean, in particular the oil guide groove
Check (chain must not run)
Clean to ensure proper air cooling
Clean (remove filter cover for access)
Clean the brake band (sawdust, oil)
Check and replace if necessary
Check tightness of mounting
Check
Replace
Clean
Check at an authorized service centre
Clean exterior, check for damage. In case of damage,
have repaired by a qualified service centre immediately
Demount, clean and oil slightly
Clean the guide groove of the guide bar
Empty and clean
Run empty
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