Makita Chain Saw manual Service, spare parts and guarantee, Maintenance and repair

Page 7

Instructions for daily and periodic maintenance

To ensure a long servicelife and to prevent any damage the maintenance work described in the following must be performed regularly. The product guarantee will be automatically invalidated if this maintenance is not carried out regularly and according to the instructions.

Perform the following servicing work daily after use. Make a habit of it, it does not require much time and your saw will always function properly.

Possibly hidden faults can be detected in this manner before causing expensive and annoying interruptions of your work. In case you should detect a fault in the safety equipment when performing daily servicing, the saw must not be used before elimination of the fault. 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 MAKITA service center.

 

 

 

Page

General

Chain saw

Clean exterior, check for damage. In case of damage,

 

 

 

have repaired by a qualified service center immediately

 

 

Saw chain

Sharpen regulary, replace in good time

24-25

 

Chain brake

Have inspected regularly at an authorized service center

 

 

Guide bar

Turn over to ensure even wear of bearing surfaces

 

 

 

Replace in good time

19

 

 

 

 

Before each start

Saw chain

Inspect for damage and sharpness

24

 

 

Check chain tension

19

 

Guide bar

Check for damage

 

 

Chain lubrication

Functional check

23

 

Chain brake

Functional check

20

 

OFF switch,

 

 

 

Safety locking button,

 

 

 

Throttle lever

Functional check

22

 

Fuel/oil tank

 

 

 

plug

Check for tightness

 

 

 

 

 

Every day

Air filter

Clean

27

 

Guide bar

Check for damage, clean oil intake bore

22

 

Guide bar support

Clean, in particular the oil guide groove

22, 26

 

Idle speed

Check that a sufficient difference is existing between

 

 

 

idlind speed and engaging speed, to ensure that the chain

 

 

 

is in standstill while the engine is idling.

23

 

 

 

 

Every week

Fan housing

Clean to ensure proper air cooling

 

 

Carburetor interior

Clean (remove filter cover for access)

27

 

Chain brake

Clean the brake band (sawdust, oil)

26

 

Spark plug

Check and replace if necessary

27

 

Muffler

Check tightness of mounting, clean spark arrester screen

26

 

Chain guide

Check

25

 

 

 

 

Every 3 months

Suction head

Replace

26

 

Fuel, oil tanks

Clean

 

 

 

 

 

Storage

Chain saw

Clean exterior, check for damage. In case of damage,

 

 

 

have repaired by a qualified service center immediately

 

 

Guide bar/chain

Demount, clean and oil slightly

 

 

 

Clean the guide groove

26

 

Fuel, oil tanks

Empty and clean

 

 

Carburetor

Run empty

 

 

 

 

 

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 MAKITA service center for all work not described in this instruction manual.

The MAKITA service centers 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 the general agent or importer indicated on the back cover of this Instruction Manual, who will gladly provide you with the address of your nearest MAKITA service center.

28

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Contents Maintenance Information Checking the chain lubrication Checking the safety chain brakeAdjusting the carburetor SpeedMin 65 mm 025Working in winter Sharpening the saw chainMulti-purpose grease Order no 360 Grease gun Order no 350 Cleaning the guide bar, lubricating the sprocket noseFiles and how to work with them Protective gloves must be wornReplacing the saw chain Cleaning the brake band and sprocket interiorReplacing / cleaning the spark arrester screen Replacing the suction headReplacing the spark plug Cleaning the air filterInstructions for daily and periodic maintenance Service, spare parts and guaranteeMaintenance and repair Malfunction System Observation Cause GuaranteeTroubleshootig Spare partsDCS 400 / DCS Extract from the spare parts listDCS 340 / DCS