VONROC JS503AC Traducción Del Manual Original página 7

4. Auxiliary handle
5. Speed adjustment wheel
6. Pendulum action switch
7. Scale for bevel angle
8. Vacuum cleaner adapter
9. Baseplate
10. Guide roller
11. Clamping lever
12. Bolts for parallel guide
13. Hex key
14. Chuck
15. Saw blade
16. Bolt for baseplate
17. Parallel guide
18. Cutting mark
3. ASSEMBLY
Replacing the saw blade (Fig. A, B)
When mounting the saw blade, wear
protective gloves. Danger of injury when
touching the saw blade.
Only use saw blades that correspond with
the characteristic data given in the
operating instructions.
Mounting the saw blade
Make sure the blade holder is free of material
debris (such as splinters of wood or metal).
1. Turn the clamping lever (11) as far to the left as
possible and hold it in this position.
2. Insert the saw blade in the chuck (14). Check
that the saw blade is securely fixed and that the
teeth are pointing in the cutting direction.
3. Let go of the clamping lever. Check whether the
back of the saw blade is positioned in the cent-
re of the guide roller (10). Make sure to use the
right sawblade for the corresponding material.
Included with the machine is a coarse sawblade
for wood and a fine sawblade for metal and
plastics.
Removing the saw blade
1. Turn the clamping lever (11) as far to the left as
possible and hold it in this position.
2. Remove the saw blade from the chuck (14).
3. Let go of the clamping lever.
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Attaching the parallel guide (Fig. C)
1. Loosen the bolts (12).
2. Mount the parallel guide (17) onto the baseplate
(9).
3. Set the desired cutting width using the scale
on the parallel guide (17) and the cutting mark
on the baseplate (9). The cutting mark (18)
indicates the position of the saw blade.
4. Tighten the bolts (12).
4. OPERATION
Switching on and off (Fig. A)
• To switch the machine on, push the switch
forward and press the On/off switch (1).
• To switch the machine off, release the On/off
switch (1).
Setting the speed (Fig. A)
The speed adjustment wheel (5) is used for setting
the speed. The ideal speed depends on the profile
and the teeth of the saw blade and on the material
to be worked.
Do not set the speed during use.
• Turn the speed adjustment wheel (5) to the
required position.
- For hard materials, use a saw blade with
fine teeth and select a lower speed.
- For soft materials, use a saw blade with
coarse teeth and select a higher speed.
Adjusting the bevel angle (Fig. A, D)
1. Loosen the bolts (16), using the hex key (13).
2. Adjust the baseplate (9) to the desired position
(0°- 45°). The sawing angle (bevel) can be read
on the scale (7).
3. Tighten the bolts (16), using the hex key (13). It
is possible to store the hex key onto the machi-
ne, as shown on Fig. A.
Adjusting the pendulum action (Fig. A)
The pendulum action switch (6) is used to set the
way in which the teeth of the saw blade grip the
material. The pendulum action switch can be set
to 4 positions:
0 - No pendulum action
1 - Small pendulum action
2 - Medium pendulum action
3 - Large pendulum action
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