Assembly; Operation - Scheppach DP50 Traduction Des Instructions D'origine

9. Assembly

m Attention!
Always make sure the device is fully assembled be-
fore start-up!
m Before connecting the machine to the mains
power, make certain that the data on the type plate
matches with the mains power data.
m Warning! Always pull out the mains plug before
carrying out adjustments on the device.
9.1 Assembling the base plate and column (fig. 2)
1. Slide the quick clamp (2) over the column (3).
2. Set the column (3) into the base plate (1) such that
the guide pins on the bottom end of the column (3)
engage with the groove in the mount on the base
plate (1).
3. Tighten the fastening screws (A) on the rear of the
base plate (1) with the Allen key (19).
9.2 Assembly of the hand wheel (fig. 2)
1. Slide the hand wheel (8) onto the input pin on
the side of the machine.
2. Tighten the fastening screw with the allen
key (19), which is already screwed to the hand
wheel (8).
9.3Fitting the parallel stop (fig. 3)
1. Slide the parallel stop (16) into the grooves in the
base plate (1).
2. Ensure that the sliding blocks underneath the wing
screws of the parallel stop (15) are properly en-
gaged in the grooves of the base plate.
3. Move the parallel stop (16) to the desired position
and tighten the wing screws of the parallel stop (15)
firmly.
9.4 Fastening to a work surface (fig. 3)
Fasten the device to the work surface by bolting the
base plate (1) to the work surface (fastening materials
not included in the scope of delivery).

10. Operation

10.1 Operation of the display (fig. 4)
• Switching the display on/off:
Press the button (I, 2-3 sec.) until the display (11)
switches on or off.
• Display of drilling depth/speed:
The display can be switched between displaying
the speed and the drilling depth by pressing but-
ton (F).
• Setting the zero point:
The zero point for the drilling depth can be set by
pressing the button (G).
• Switching the laser cross on/off:
The laser cross can be switched on or off by press-
ing the button (H).
• Switching the LED on/off:
The LED can be switched on or off by pressing the
button (I).
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10.2 Height adjustment (fig. 1)
The position of the machine head can be adjusted
to suit the workpiece height or the workpiece length.
1. Hold the handwheel (8) firmly.
2. Release the clamping lever for the height adjust-
ment (5).
3. Set the position of the machine head with the hand-
wheel (8).
4. Secure the position of the machine head with the
height adjustment clamping lever (5).
10.3 Setting the drilling depth (fig. 1)
The drilling depth can be set with the depth stop (7).
1. Release the clamping lever on the depth stop (6).
2. Carry out a test drilling. As soon as the desired
depth is shown on the display (11) (refer to point
10.9 also), tighten the depth stop clamping lever (6)
again.
3. The depth stop (7) is now locked in the desired drill-
ing depth.
10.4 Clamping/releasing drill bits (fig. 5+7)
Clamping:
1. Hold the chuck in place and turn the securing ring
(C) in the "RELEASE" direction.
2. Turn the clamping sleeve (D) clockwise until the
drill bit (E) can be inserted.
3. Insert the drill bit (E), hold it in place and turn the
clamping sleeve (D) counter-clockwise by hand.
Hold the holding ring (B) in place whilst doing so.
4. Hold the chuck in place and turn the securing ring
(C) in the "LOCK" direction.
Note: When using small drill bits, set the chuck to
roughly the right size for the drill bit beforehand. Oth-
erwise there is a risk of the drill bit not being properly
centred in the chuck.
Releasing:
1. Turn the securing ring (C) in the "RELEASE" direc-
tion.
2. Turn the clamping sleeve (D) clockwise until the
drill bit (E) can be removed.
10.5 Aligning workpieces
1. Switch on the laser cross via the display (11). See
10.1, Operation of the display.
2. The intersection of the two laser lines exactly indi-
cates the centre point of the drill.
3. Align your marking on the workpiece with the laser
cross.
10.6 Clamping the workpiece (fig. 6)
It must be possible to clamp the workpiece securely.
Do not work with workpieces that cannot be clamped
securely.
The cut-out of the quick clamp must be centrally
aligned with the hole to be drilled. Otherwise, the
drill bit or the chuck could be obstructed by the quick
clamp.
1. Position the workpiece with the help of the laser
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