Positioning On Built-In Doors; Mortising Depth Adjustment; Mortising The Lock Casing; Service And Maintenance - Mafell SKS 130 Manual De Instrucciones


Apply the machine to the door as shown in Fig.
4. The stop edge (black arrow) that is provided
with a sliding coating abuts on the door leaf.

Align the machine in longitudinal direction. To
do so, align the red edge 24 (Fig. 5) with the
protective cover 16 (Abb. 2) on the left or right
marking for the lock casing.

Clamp the sliding bevel segment 21 (Fig. 3)
against the door leaf by turning the handle 20.
Select clamping force in accordance with door
stability! If necessary, an interim layer, e.g. a
wooden board, can be screwed onto the sliding
bevel segment.

Unfasten the wing screw 18.

Set the spacing between centre lock casing and
stop edge by shifting the base plate 19. The
distance can be read off with scale 23 (Fig. 4)
on the black indicator edge.

Retighten the wing screw 18 (Fig. 3).

5.5 Positioning on built-in doors

Danger
Secure door against pivoting!
Even after it is clamped tight, the
operator must keep hold of the
door lock mortiser with both hands!
Never leave the door lock mortiser
clamped onto the door!
Remove the door lock mortiser
from the door immediately after
mortising.
If possible, dismount the door and
mortise the door in horizontal
position.

Apply the machine to the door as shown in Fig.
5.

Position and align the machine (see chapter 5.3
or 5.4). To facilitate the alignment in longitudinal
direction in this position, the protective cover 16
(Fig. 2) is equipped with two recesses 25 (Fig.
5). This improves the visibility of the red edges
24.

5.6 Mortising depth adjustment

The mortising depth is continuously
variable between 0 and 145 mm (0
to 5 3/4 in.).
Proceed as follows to adjust it:

Pull the machine by its handle 12 (Fig. 2) back
into home position so that the machine is
engaged.

Unfasten the wing screw 13.

Adjust the mortising depth by shifting the
adjusting ring 14. The mortising depth can be
read off with scale 15 on the depth indicator 17.

Retighten the wing nut.

5.7 Mortising the lock casing

Danger
Avoid mortising residues as shown
in Fig. 6! This spares the machine
and the workpiece.
Hold the machine by both handles
12 (Fig. 2) and 20 (Fig. 3) during
mortising.

Position the machine on the door (see chapter
5.3, 5.4 or 5.5).

Set the mortising depth (see chapter 5.6).

Hold onto the machine with both hands. Switch
it on (see chapter 5.2) and mortise with even
feed up to the limit stop.

Pull the machine back into its home position.

Release the switch trigger 11 (Fig. 2). The
machine is locked.
During a mortising operation, a lock
pocket length of 78 mm is
achieved. For longer lock pockets,
the machine must be reapplied.

To do so, slightly unfasten the handle 20 (Fig.
3). Slightly tilt the machine and shift it.
6

Service and maintenance

Danger
Pull the power plug during all
service work.
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