Scheppach HM81L Originalbetriebsanleitung Seite 29

• Loosen the lock nut (25a) and adjust the adjustment
screw (25) until the angle between the saw blade
(6) and the rotary table (13) is precisely 45°.
• Re-tighten the lock nut (25a).
• Subsequently check the position of the angle indi-
cator. If necessary, loosen the pointer (19) using a
Philips screwdriver, set to position 45° on the angle
scale (18) and re-tighten the retaining screw.
8.6 Mitre cut 0°- 45° and turntable 0° (fig. 1/2/11)
The mitre saw can be used to make mitre cuts of 0° -
45° in relation to the work face.
Attention! For mitre cuts (inclined saw head), the the
moveable stop rails (16a) must be fixed in the outer
position.
• Open the set screw (16b) for the moveable stop rail
(16a) and push the moveable stop rail (16a) out-
wards.
• The moveable stop rail (16a) must be fixed far
enough in front of the innermost position that the
distance between the stop rail (16a) and the saw
blade (6) amounts to a minimum of 8 mm.
• Before making a cut, check that the stop rail (16a)
and the saw blade (6) cannot collide.
• Secure the set screw (16b) again.
• Move the machine head (4) to the top position.
• Fix the rotary table (13) in the 0° position.
• Loosen the set screw (20) and use the handle (1)
to angle the machine head (4) to the left, until the
pointer (19) indicates the desired angle measure-
ment on the scale (18).
• Re-tighten the set screw (20).
• Cut as described in section 8.3.
8.7 Mitre cut 0°- 45° and turntable 0°- 45° (fig.
2/4/12)
The mitre saw can be used to make mitre cuts to the
left of 0°- 45° in relation to the work face and, at the
same time, 0° - 45° to the left or 0° - 45° to the right in
relation to the stop rail (double mitre cut).
Attention! For mitre cuts (inclined saw head), the the
moveable stop rails (16a) must be fixed in the outer
position.
• Open the set screw (16b) for the moveable stop rail
(16a) and push the moveable stop rail (16a) out-
wards.
• The moveable stop rail (16a) must be fixed far
enough in front of the innermost position that the
distance between the stop rail (16a) and the saw
blade (6) amounts to a minimum of 8 mm.
• Before making a cut, check that the stop rail (16a)
and the saw blade (6) cannot collide.
• Re-tighten the set screw (16b).
• Move the machine head (4) to its upper position.
• Release the rotary table (13) by loosening the set
screw (10).
• Using the handle (1), set the rotary table (13) to the
desired angle (refer also to point 8.4 in this regard).
• Re-tighten the set screw (10) to secure the rotary
table (13).
• Undo the set screw (20).
• Use the handle (1) to tilt the machine head (4) to the
left until it coincides with the required angle value (in
this connection see also section 8.6).
• Re-tighten the set screw (20).
• Cut as described under section 8.3.
8.8 Limiting the cutting depth (fig. 3/13)
• The cutting depth can be infinitely adjusted using
the screw (22). To do this loosen the knurled nut
(22a) on the screw (22). Turn the screw (22) in or
out to set the required cutting depth. Then re-tighten
the knurled nut (22a) on the screw (22).
• Check the setting by completing a test cut.
8.9 Sawdust bag (fig. 1/21)
The saw is equipped with a debris bag (17) for sawdust
and chips.
Squeeze together the metal ring on the dust bag and
attach it to the outlet opening in the motor area.
The debris bag (17) can be emptied by means of a
zipper at the bottom.
Connection to an external dust extractor
• Connect the vacuum hose with the dust extraction
spout.
• The industrial vacuum cleaner must be suitable for
the material being worked.
• When vacuuming dust that is especially detrimental
to health or carcinogenic, use a special vacuum
cleaner.
8.10 Changing the saw blade (fig. 1/2/14-17)
Remove the power plug!
Important!
Wear safety gloves when changing the saw blade.
Risk of injury!
• Swing the machine head (4) upwards and lock with
the locking bolt (21).
• Loosen the retaining screw (5a) of the cover using a
Philips screwdriver.
WARNING! Do not fully remove this screw.
• Fold the saw blade guard (5) upwards until the saw
blade guard (5) is above the flange screw (26).
• With one hand insert the Allen key (C) in the flange
screw (27).
• Hold the Allen key (C) and slowly close the saw
blade guard (5) until it touches the Allen key (C).
• Firmly press the saw shaft lock (28) and slowly ro-
tate the flange screw (26) in clockwise direction.
The saw shaft lock (28) engages after no more than
one rotation.
• Now, using a little more force, slacken the flange
screw (27) in the clockwise direction.
• Turn the flange screw (26) right out and remove the
outer flange (27).
• Take the blade (6) off the inner flange (29) and pull
out downwards.
• Carefully clean the flange screw (26), outer flange
(27) and inner flange (29).
• Fit and fasten the new saw blade (6) in reverse or-
der.
GB/IE 29