Service manual
Compact electronic knob cylinder
4
1
About this document
This service manual contains important information necessary for the maintenance and repair of the product
"Compact electronic knob cylinder" (CXx16x in brief). It applies to all versions of the CXx16x mentioned in
the text and applies only to the technicians specially trained by Uhlmann and Zacher.
The operating and assembly manual has to be read carefully before maintenance or service and the
instructions in it have to be followed.
Uhlmann & Zacher GmbH does not assume any responsibility for disruptions or hazards such as non-access
to injured persons, malfunctions, property damage or other damages resulting from non-compliance with
this service manual or incorrectly configured knob cylinder.
Prerequisite for ordering individual components is the system training for assembly.
If there are still questions after reading this service manual, then please contact Uhlmann & Zacher
GmbH directly.
1.1
Warnings
Warnings warn against hazards, which may arise when using the product. There are two levels of warnings
that can be identified based on the signal word:
Signal word
Meaning
CAUTION
Indicates a hazard with a low risk that can lead to mild or
moderate injury if not avoided.
ATTENTION
Indicates a hazard that results in property damage.
1.2
Symbols
The following symbols may be used in this manual:
This symbol indicates a usage instruction that must be followed by the user.
This symbol indicates an entry in a list.
This symbol indicates useful and important information.
