Use And Care Manual

12
Adjust the Grinding Depth
The grinding depth must be adjusted properly so that the
grinding wheel will not cut too deep between the teeth, which
will cause the metal between the teeth being cut and damage
to the chain.
1. Fold down the motor head assembly and check if the
grinding wheel properly touches the inside curve of the
tooth to be sharpened. If not, loosen the grinding depth
locking knob on the back to adjust the grinding depth
(Fig. 12).
2. Adjust the grinding depth by turning the grinding depth
adjusting knob (Fig. 13). The grinding wheel should just
touch the inside edge of the tooth, not the bottom of the
tooth (Fig. 14).
3. When reaching the proper grinding depth, lock the
grinding depth locking knob by rotate it clockwise
(Fig. 12).
Basic Sharpening Procedure
1. Put on your protective gear and make sure the immediate
area is clear of bystanders.
2. Insert the battery into the battery compartment on the
back of the machine, until it clicks into position. Press the
On/O switch on the ON (I) side to turn on the machine
(Fig. 15).
3. Hold the upper handle and slowly lower the motor head
assembly (Fig. 16). If the setting is still o, turn o the unit
and remove the battery before making adjustments.
Fig. 11
Unlock
Chain guide lock
Lock
Fig. 12
Unlock
Grinding depth
locking knob
Lock
Fig. 13
Grinding depth
adjusting knob
Decrease the depth
Increase
the depth
Fig. 14
Only touch the
inside edge
Do not touch
the bottom
Fig. 15
Battery pack
Battery
compartment
On/O switch