Maintenance And Cleaning - ATIKA KSG 220 A Notice Originale

6. Carefully grind the cutting edge of the cutting link.
To avoid damages to the chain, grind as briefly as
possible and do not remove more material than
necessary.
7. Grind every second cutting edge by performing steps 5
and 6.

Mark the first cutting link by a chalk mark or the like.
This will help you avoid grinding cutting links twice.
8. Turn the rotary table to 30° of the other side and grind the
remaining cutting edges as described above.
The depth limiter
Verify the depth limiter distance after each sharpening. Best
use an appropriate depth limiter gauge.
A depth limit distance that is too great represents a
risk of kickback.
Cutting performance will be reduced if the depth limiter distance
is too low.
If necessary, you need to file down the depth limiter with a file.
Make sure not to touch the freshly sharpened cutting
link with the file.
Be sure to chamfer the leading edge of your depth
limiter. The original shape of the cutting link must be
preserved.
The manufacturer of your saw chain will tell you the optimal
depth limiter distance.
16
Depth limiter
distance

Maintenance and Cleaning

Before each maintenance and cleaning
work:
 switch off device
 wait for the shutdown of the grinding
wheel
 allow the device to cool down
 pull out main plug
For maintaining and cleaning, removed security devices must
unconditionally be mounted properly and proved again.
Use only original parts. Other parts can result in unexpected
damages and injuries.
Maintenance
To guarantee a long and reliable usage of the product carry out
the following maintainance works regularly.
Check the device for obvious defects such as
 loose fastening elements
 worn or damaged components
 correctly assembled and faultless covers and protective
devices.
Necessary repair works or maintainance have to be carried
out before using the machine.
Replacing the grinding wheel
 Do not use any damaged grinding wheels or such that have
changed their shape.
 Do not use any grinding wheels which do not comply with
the indicated characteristics of this instruction manual.
1. Loosen the screws (14) and remove the protective
cover (20) and the cover (10).
2. To lock the grinding wheel, insert a screw driver or
mandrel (4 mm dia.) in the hole provided.
3. Loosen the nut (15).

Right-hand thread
4. / Remove the nut, the front flange (16), the
grinding wheel (9) and the rear flange (16).

5. Clean the flanges.
6. Reassembly is done in the opposite sequence.
Perform a test run without load after each change of
the abrasive disc.
Position yourself to the side of the device before switching
it on.
Let the device run for 30 seconds,
Switch off the device immediately if
 the abrasive disc is not running round
 considerable vibration occurs
 unusual noises can be heard
and check whether the abrasive disc has been correctly
fastened and tightened.