1.2
Mounting advice
To install GU multi-point locks, use the appropriate GU factory drawing.
After all drilling and milling work, blow out the profiles with compressed
air so that the profile is free of chips.
Make sure the spindle is free of tension and sits exactly on its axle.
Make sure that the locking cylinder has an exact seat to avoid possible
sluggishness during operation.
Observe the specified clearance (permissible tolerance of ±1 mm).
Make sure that the reference points of the strikers/latch&deadbolt
striker and multi-point lock specified on the factory drawing all lie at
precisely the same height.
Make sure that the fixing screws of the door hardware are not improperly
tightened (i.e., too tightly) and that the door hardware is properly
positioned to avoid malfunctions of the multi-point lock.
The tension rods must always be able to move freely behind the faceplate
of the multi-point lock. For this reason:
Use fixing screws that are not too large.
Avoid screwing in the fixing screws at a cant.
Prevent hardware parts from becoming jammed.
Maintain a clearance to electrical cables.
Using a clearance packer, for example, make sure that the leaf cannot be
moved in relation to the frame from transport to installation of the door.
This prevents damage to the locking points, for example.
Make sure that the latchbolts are not triggered or already extended when
the door is open.
In addition, observe the pictographs on the last page of these
instructions.
21