Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Wheels can be simply attached and detached by using
two wrenches. (Fig. 3)
Tighten
Collet chuck
NOTE:
Do not tighten the collet chuck by inserting a shaft
thinner than the regular shaft diameter (1/4''
(6.35mm)) in the chuck or in an empty condition.
This practice will damage the collet chuck.
When installing a wheel with shaft, tighten the
collet chuck after applying a small quantity of
spindle oil (or sewing machine oil) to the tapered
portion indicated in Fig. 2.
7. Using the side handle (Fig. 4)
Be sure to use the side handle to avoid the risk of
severe electrical shock.
Attach the side handle to the machine as follows.
(1) Loosen the side handle grip and insert the side
handle to the nose bracket part of the machine from
the flange part of the side handle sleeve.
(2) Set the side handle to a position that is suited to
the operation and then securely tighten the side
handle grip.
Side handle
Side handle sleeve
Side
handle
grip
Flange part
Loosen
Tighten
Tapered portion
Collet chuck
Fig. 2
Spindle
Fig. 3
Fig. 4
GRINDER OPERATION
1.
Switching operation (Fig. 5)
(1) When throwing the switch lever to the ON side,
power is applied; when throwing it to the OFF side,
power is switched off.
ON
(2) After installing a new wheel, "test" the condition
of the wheel by allowing the grinder to operate for
180 seconds while the wheel is pointed away from
you. Keep your hands and body away from the
wheel at all times.
2.
Adjusting the number of revolution
These models are equipped with an electronic
infinite-variable-speed drive and can change the
number of revolution according to a use.
If you turn and set the dial scale (Fig. 6) to 6, the
number of revolution increases, and if you turn
and set it to 1, the number of revolution decreases.
Before use, set the number of revolution using the
dial. In so doing, refer to the following table as a
rough guide.
Dial
Use
1 Polishing, finishing
2 Removal of paint or
coat
3 Removal of rust
4 Removal of burrs
5 Grinding
6 Rough grinding
NOTE:
Use caution not to turn the dial scale to any value
below 1 or above 6.
English
OFF
Switch
Fig. 5
Rotation speed (/min)
GP 3V
GP 5V
7,000
2,000
11,400
3,250
15,800
4,500
20,200
5,800
24,600
7,050
29,000
8,300
Dial
Fig. 6
11
Publicité
Table des Matières
