Makita DUC101 Manuel D'instructions page 17

the sprocket.
► Fig.35: 1. Sprocket 2. Areas to be worn out
Always fit a new locking ring when replacing the
sprocket.
► Fig.36: 1. Locking ring 2. Sprocket
NOTICE:
Make sure that the sprocket is installed
as shown in the figure.
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. Warranty 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 tool must not perform
maintenance work which is not described in the instruction manual. All such work must be carried out by our autho-
rized service center.
Check item / Operating time
Whole tool Inspection.
Cleaning.
Check at
authorized
service center.
Saw chain Inspection.
Sharpening if
necessary.
Guide bar Inspection.
Remove from
the tool.
Chain Check the oil
lubrication feed rate.
Switch trigger Inspection.
Lock-off lever Inspection.
Oil tank cap Check
tightness.
Screws and Inspection.
nuts
TROUBLESHOOTING
Before asking for repairs, conduct your own inspection first. If you find a problem that is not explained in the manual,
do not attempt to dismantle the tool. Instead, ask Makita Authorized Service Centers, always using Makita replace-
ment parts for repairs.
Malfunction status
The tool does not start.
The motor stops running after a little use.
No oil on the chain.
Before Everyday
operation
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Cause
Battery cartridge is not installed.
Battery problem (low voltage).
Battery's charge level is low.
Oil tank is empty.
Oil guide groove is dirty.
17 ENGLISH
Storing the tool
1. Clean the tool before storing. Remove any chips
and sawdust from the tool after removing the sprocket
cover.
2.
After cleaning the tool, run it under no load to lubri-
cate the saw chain and guide bar.
3. Cover the guide bar with the guide bar cover.
4. Empty the oil tank.
Every week Every 3
month
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Install a charged battery cartridge.
Recharge the battery cartridge. If recharg-
ing is not effective, replace the battery
cartridge.
Recharge the battery cartridge. If recharg-
ing is not effective, replace the battery
cartridge.
Fill the oil tank.
Clean the groove.
Annually Before
storage
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Action