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8.2.5.
Screw the stairs to the wall. Insert all screws slight-
ly loosely first before tightening all screws evenly.
Screws should be selected according to the
masonry.
If you find that the staircase is uneven on
the wall afterwards, you must adjust the
unevenness of your wall
The screw head should be screwed in flush.
8.2.6.
Mounting of the tap fitting:
The next step is to
mount the tap fitting. To do this, place yourself
either on the upper level or on a ladder. Fold out
the staircase and push the tap fitting between the
exiting tip of the outer stringer and the ceiling (see
photo).
Align the upper edge of the tap fitting with the
lower mark on the stringer.
Thin ceiling thicknesses :
The tap fitting does not
necessarily have to be aligned with the lower mark
(8.2.6).
It is important that the entire surface of the
tap fitting rests on the front side of the ceiling.
For thin ceilings or beams, the tap fitting can be
pushed up to the beginning of the groove in the
stringer piece. For later installation, mark the posi-
tion to which you have pushed the tap fitting on the
stringer piece.
en
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