Check the lever handle for ease of movement.
Release the centre short screw a little if the lever handle does not move
easily.
Check the lever handle for ease of movement once again.
Always install the lever handle fittings/rosettes first for two-part handles. Only
install the cylinder rosettes once the lever handle fittings/rosettes have been
installed.
Ensure that the lever handle on the inside handle is aligned correctly (see
page 58).
When using adapter sleeves, make sure that these are attached correctly
(see page 66).
Screw the assembly profile (1) of the lever handle rosette on the inside onto
the door leaf with two short screws (2).
Check the lever handle for ease of movement.
Release the short screws a little if the lever handle does not move easily.
Check the lever handle for ease of movement once again.