CX2122/24/26
S
AFETY
4
2
Safety
2.1
Proper use
The CX212x is intended for the installation in building doors and is meant for
locking and unlocking doors. They should be fitted with a corresponding lock and
fitting.
Only the components approved by U&Z should be used for installation.
The CX212x is intended for installation in DIN locks with Europrofile cylinders or
in locks with Swiss round profile, depending on the version.
2.2
Improper use
The CX212x must not be used for locking up supplies required in case of
emergencies (for example defibrillator, emergency medication, fire extinguishers,
etc.)
.
2.3
General safety instructions
Follow these basic safety instructions when using the knob cylinder:
Installation and battery replacement should only be done by qualified
technicians according to the instructions in this operating and assembly
manual
.
Do not use the knob cylinder in potentially explosive areas.
Do not make any kind of modifications to the knob cylinder, with the
exception of those described in this operating and assembly manual
.
Do not apply paints or acids to the knob cylinder.
Do not heat the knob cylinder and battery beyond the specified storage
temperature.
Use only original spare parts and accessories from Uhlmann & Zacher to
prevent malfunctions and damages.
Only use batteries procured from Uhlmann & Zacher.
