Installing handle and screwing on
It is also possible to attach the assembly profiles to the door with short
screws as an alternative to screwing all the way through (“Screwing on”).
You must remove the cover for this screw connection. The assembly
profiles are screwed onto the door with short screws in the drill holes. I
t
is necessary to attach the covers back on the assembly profiles following
assembly. The assembly for this screw connection takes place in the
same way as for the long plate screw connection.
The short screws which are supplied are only suitable for metal doors
with pre
-cut M5 threads. You can obtain suitable screws for doors made
of different material via specialist retailers.
The screws must be of the same length as the screws supplied and the
heads must be uniform. The head of the short screw mu
st be wider than
mm). It may have a maximum diameter of 9.8 mm and
mm.
Consult a specialist retailer for advice about suitable short screws for
your door.
You can pre-drill the screwing points in order to guarantee safe
screwing.
You must attach the spindle and lever handle to the handle prior to attaching
the handle in position.
The attachment of the lever handle to the electronic handle is described
from page
60 onwards.
The attachment of the spindle is described from page
63 onwards.
The attachment of the spindle with reducing bushes is described from
page 66 onwards.
Ensure that the spindle is of the correct length as described from page 64
onwards.
Prepare the electronic handle for the inside of the door in the same way.