English
23
SHARPENING THE RESHARPENABLE BLADES
Use of the accessory Blade Sharpening Ass’y is recommended for
convenience.
1. Use of Blade Sharpening Ass’y
As shown in Fig. 26, two blades can be mounted on the blade
sharpening ass’y to ensure that the blade tips are ground at
uniform angles. During grinding, adjust the position of the blades
so that their edges simultaneously contact the dressing stone as
shown in Fig. 27.
2. Blade sharpening intervals
Blade sharpening intervals depend on the type of wood being cut
and the cutting depth. However, sharpening should generally be
eff ected after each 500 meters of cutting operation.
3. Dressing Stone
When a water dressing stone is available, use it after dipping it
suffi ciently in water since such a dressing stone may be worn
during grinding works, fl atten the upper surface of the dressing
stone as often as necessary.
ATTACHING AND DETACHING THE DUST ADAPTER
(OPTIONAL ACCESSORY)
CAUTION
○
To prevent accidents, ensure that the power tool
is switched off and the plug is disconnected from
the power source.
○
Follow the procedure below to mount the dust
adapter securely. Failure to do so may result in
the adapter coming off , causing injury.
1. Attaching the dust adapter
(1) Remove the screw D4 × 16 in the chip cover and
remove the chip cover as shown in Fig. 28.
(2) Mount the dust adapter and secure with the screw
D4 × 16. (Fig. 29)
NOTE
Take care not to break the catch when attaching or
detaching the dust adapter and chip cover.
2. Removing the dust adapter
To remove the dust adapter, follow the procedure above in reverse order.
Blade (Resharpnable
blade type)
Fig. 26
Fig. 27
Screw
D4 × 16
Chip cover
Fig. 28
Screw
D4 × 16
Elbow
Dust adapter
Dust bag
Fig. 29
000BookP20SFChS.indb23000BookP20SFChS.indb23 2016/07/1913:40:452016/07/1913:40:45