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.
If necessary remove the cover from the assembly profile as described from
page 234 onwards.
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).
Press the assembly profile of the inner lever handle rosette onto the door
leaf.
Insert the two long screws (2) through the guide slots on the assembly
profile (1) of the lever handle rosette into the drill holes as shown.
Screw the long screws into the threaded bushes so they are hand tight.
Check the lever handle for ease of movement.
Release the long screws a little if the lever handle does not move easily.