User manual
Installation
Kaba digital cylinder
k1evo805en-2012-09
19
5.3
Preparatory measures
WARNING
Before installing the digital cylinder in an emergency exit door, a check must be
carried out to ensure that the function of the lever handle or the panic push bar is
not obstructed by the inner door knob.
If necessary, a version of the digital cylinder
without inner knob
can be used.
For emergency exit or panic door locks, it is vital that the specifications of the lock
and door furniture manufacturers are observed.
Check the dimensions
1) Check the door thickness with
the door furniture (LA) and the
cylinder length.
2) Check the profile cutout and the
backset (D).
With the cylinder lengths, leave a gap of at least 1 mm between the door furniture
and the door knob, so that the service tool can be used on the door knob.
VdS guidelines stipulate that, for doors with burglary-resistant door furniture, the
cylinder housing may not protrude more than 3 mm from the door furniture.
The anti-panic digital cylinder, type 1537 round profile, has a continuous bridge on
the inside (LB), meaning that a recess in the door furniture is necessary.