Scheppach HM140L Originalbetriebsanleitung Seite 18

Protection class
Weight 20.5 kg
Laser class
Laser wavelength 650 nm
Power of laser ≤ 1 mW
* Operating mode S6, uninterrupted, periodic op-
eration. The mode comprises of a start-up peri-
od, a time with constant load and an idle time.
The operating time is 5 mins, the relative duty
cycle is 40% of the operating time.
** Operating mode S1: Continuous operation with
constant load.
The workpiece must have a minimum height of 3
mm and a minimum width of 10 mm.
Make sure that the workpiece is always secured
with the clamping device.
Noise and vibration
The noise and vibration levels have been determined
in accordance with EN 62841.
Sound pressure level L 95 dB
pA
Uncertainty K 3 dB
pA
Sound power level L 108 dB
WA
Uncertainty K 3 dB
WA
Wear hearing protection.
Excessive noise can result in a loss of hearing. Total
vibration emission values (vector sum of three direc-
tions) determined per EN 62841.
8. Unpacking
• Open the packaging and carefully remove the prod-
uct.
• Remove the packaging material, as well as the pack-
aging and transport safety devices (if present).
• Check whether the scope of delivery is complete.
• Check the product and accessory parts for transport
damage. In the event of complaints the carrier must
be informed immediately. Later claims will not be
recognised.
• If possible, keep the packaging until the expiry of the
warranty period.
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II
• Familiarise yourself with the product by means of the
operating manual before using for the first time.
• With accessories as well as wearing parts and re-
2
placement parts use only original parts. Spare parts
can be obtained from your specialist dealer.
• When ordering please provide our article number as
well as type and year of manufacture for the product.
m WARNING!
The product and the packaging material are not
children's toys! Do not let children play with plas-
tic bags, films or small parts! There is a danger of
choking or suffocating!
9. Attachment and operation
m ATTENTION!
Always make sure the product is fully assembled
before commissioning!
• The machine must be securely installed, i.e. bolted
down on a workbench, machine stand or similar.
Use the holes in the machine frame for this.
• Prior to commissioning, all covers and safety devic-
es must be mounted correctly.
• The saw blade must be able to run freely.
• In case of previously machined wood, be aware of
any foreign objects, such as nails or screws, etc.
• Before pressing the on/off switch, make sure that
the saw blade is correctly fitted, and that moving
parts run smoothly.
• Before connecting the machine, make certain that
the data on the type plate matches with the mains
power data.
9.1 Setting up the saw (Fig. 1 - 8)
• To adjust the rotary table (14), push the locking knob
(10) downwards and pull the lower indexed position
lever (11) upwards with your index finger.
• Rotate the rotary table (14) and pointer (12) to the
desired angle on the scale (13) and lock in place by
folding up the locking knob (10).
• The saw is unlocked from the lower position by gen-
tly pressing down on the machine head (19) and, at
the same time, pulling out the locking pin (21) from
the engine mount.
• Swivel the machine head (19) upwards.
• The clamping device (15) can be attached to both
sides of the fixed saw table (8). Insert the clamping
device (15) into the hole provided on the rear side of
the stop rail (6) and secure it with the screw.
• Attach the workpiece supports (7) to the fixed saw
table (8) as shown in Fig. 6, 7 & 8 and push all
the way through. Secure the shafts with the locking
screws to prevent them from slipping out acciden-
tally. Then fasten in the desired position with the
locking screw for the moveable stop rail (16).
• The machine head (19) can be tilted to the left to
max. 45° by loosening the locking screw (24). The
locking pin (24a) must be loosened to tilt the ma-
chine head (19) to the right to max. 45°.
9.2 Fine adjustment of the stop for 90° chop cut
(Fig. 3, 5, 19)
Engineers square (a) not included in the scope of
delivery.
• Lower the machine head (19) and fix it with the lock-
ing pin (21).
• Loosen the locking screw (24).
• Place the engineers square (a) between the saw
blade (35) and the rotary table (14).
• Loosen the counternut (d). Adjust the adjustment
screw (30) until the angle between the saw blade
(35) and the rotary table (14) is 90°.
• Retighten the counternut (d) to lock the setting.
• Then check the position of the angle display. If nec-
essary, loosen the pointer (23) with a Phillips screw-
driver, set the scale (22) to 0° position and re-tight-
en the pointer (23).
9.3 Fine adjustment of the stop for 45° mitre cut
(Fig. 3, 5, 2)
Engineers square (b) not included in the scope
of delivery.
• Lower the machine head (19) and fix it with the lock-
ing pin (21).
• Fix the rotary table (14) in the 0° position.
• Loosen the locking screw (24) and tilt the machine
head (19) to the left, to 45°, using the handle (1).
• Place 45° stop bracket (b) between saw blade (35)
and rotary table (14).
• Loosen the counternut (c). Adjust the adjustment
screw (29) until the angle between the saw blade
(35) and the rotary table (14) is exactly 45°.
• Retighten the counternut (c) to lock the setting.
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9.4 90° chop cut and rotary table 0°
(Fig. 1, 2, 8, 10)
In the case of cutting widths up to approx. 100 mm it is
possible to fix the traction function of the saw with the
locking screw (26) in the rear position. In this position
the machine can be operated in chop cutting mode. If
the cutting width is over 100 mm then it is necessary
to ensure that the locking screw (26) is loose and the
machine head (19) can move.
Attention! For 90° mitre cuts, the moveable stop rail
(5) must be fixed in the inner position.
• Loosen the locking screw (16) for the moveable stop
rail and push the moveable stop rail (5) inwards.
• The moveable stop rail (5) must be locked in a po-
sition far enough from the inner position that the
distance between the stop rail (5) and the saw blade
(35) is no more than 5 mm.
• Before making the cut, check that no collision could
occur between the stop rail (5) and the saw blade
(35).
• Tighten the set screw (16) again.
• Move the machine head (19) to the upper position.
• Use the handle (1) to push back the machine head
(19) and fix it in this position if required (dependent
on the cutting width).
• Place the wood to be cut against the stop rail (6)
and on the rotary table (14).
• Secure the material with the clamping device (15)
on the fixed saw table (8) to prevent it from shifting
during the cutting process.
• Unlock the locking switch (3) and press the on/off
switch (2) to switch the motor on.
• With the slide rail fixed (25): Move the machine head
(19) with the handle (1) evenly and with light pres-
sure downwards until the saw blade (35) has cut
through the workpiece.
• With the drag guide (25) not fixed in place: pull the
machine head (19) all the way to the front. Lower the
handle (1) to the very bottom by applying steady and
light downward pressure. Now push the machine
head (19) slowly and steadily to the very back until
the saw blade (35) has completely cut through the
work piece.
• When the sawing process is finished, return the
machine head to the upper resting position and re-
lease the ON/OFF switch (2). Attention! The return
spring automatically raises the machine. Do not let
go of the handle (1) after finishing cutting but move
the machine head slowly upwards with light coun-
ter-pressure.
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