English
27
1. Mounting the 100 mm Sanding Disc.
(see Fig. 3)
NOTE
Do not use the wheel washer and wheel
nut of the depressed center wheel.
(1) Mount the washer, rubber pad and
sanding disc onto the spindle.
(2) Screw from the washer nut onto the
spindle.
(3) As shown in Fig. 3, push in the lock pin
to prevent rotation of the spindle. Then,
secure the sanding disc by tightening
the wheel nut with the wrench.
2. Mounting the Diamond Wheel
CAUTION
When utilizing the diamond wheel,
pay particular attention to the following points.
(1) Utilize the correct size diamond wheel (external dia. 105 mm, internal dia. 20 mm)
(2) Do not apply cooling water or grinding fl uid while utilizing the diamond wheel.
(3) Hold the tool fi rmly to control the tendency of the tool to be re pelled by the material during
cutting operation.
(4) Ensure that the cutting depth is kept within 2 – 5 mm to prevent over-heating damage to
the motor. Use with moderate cutting speed, and do not apply excessive pressure on the
workpiece.
○
Mounting the Guide Base Assembly.
(Fig. 4)
(1) Loosen the two small screws on the
wheel guard.
(2) Insert the guide piece between the wheel
guard and set plate (A), and tighten one
of the small screws. Ensure that the
guide will not move.
(3) Set the angle of the wheel guard to
a suitable position for operation, and
securely tighten the remaining small
screw to fi x the wheel guard in position.
Guide base
Screwdriver
Screw
Set plate (A)
Guide piece
Wheel guard
Fig. 4
Wrench
Tighten
Convex side
Sanding disc
Rubber pad
Lock pin
Washer nut
Washer
Spindle
Fig. 3
000Book_PDA-100K_ChS.indb 27000Book_PDA-100K_ChS.indb 27 2015/7/3 14:02:282015/7/3 14:02:28
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