uhlmann & zacher CX2162 Product guide

CX2162/66
Clex private
Compact electronic knob cylinder
Operating and
assembly manual

CX2162/66 TABLE OF CONTENTS
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Imprint
Operating and assembly manual
Compact Knob Cylinder CX2162/66
Document number: 0C17
Version: 1.02
Status: 08.06.2018
Manufacturer
Uhlmann & Zacher GmbH
Gutenbergstr. 2–4
97297 Waldbuettelbrunn
Germany
Phone.: [phone]
Mail: [e-mail]
http://www.UundZ.com
This operating and assembly manual is copyright protected. The information
contained this manual should not be reproduced, distributed or used for
competitive purposes or shared with third parties. It is likewise forbidden to
manufacture any component using this manual without prior written consent.

CX2162/66 TABLE OF CONTENTS
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Table of contents
1About this document ........................................................................ 3
1.1 Warnings ............................................................................................3
1.2 Symbols..............................................................................................3
2Security .......................................................................................... 4
2.1 Proper use ..........................................................................................4
2.2 Improper use.......................................................................................4
2.3 General safety instructions....................................................................4
3Product description .......................................................................... 5
3.1 Functional description ..........................................................................5
3.2 Construction and scope of supply .........................................................6
3.3 Versions..............................................................................................7
3.4 Technical data ....................................................................................8
3.5 Standards ...........................................................................................9
3.6 Management accessories ...................................................................10
4Assembly .......................................................................................11
4.1 General assembly instructions.............................................................11
4.2 Assembly ..........................................................................................11
5Commissioning ..............................................................................12
5.1 Initial commissioning .........................................................................12
5.2Programming the service key ..............................................................13
5.3 Management as programming / clearing system ..................................13
5.4 Management with Keyng CX2530.......................................................14
5.5 Changing the settings ........................................................................14
6Operation .....................................................................................15
6.1 Automatic wake up ............................................................................15
6.2 Opening and locking the door............................................................16
6.3 Toggling the knob module .................................................................16
6.4 Signals .............................................................................................17
7Cleaning and maintenance..............................................................18
7.1 Cleaning...........................................................................................18
7.2 Maintenance .....................................................................................18
8Faults during operation ...................................................................22
8.1 Fault indications ................................................................................22
9Disassembly and Disposal................................................................23
9.1 Disassembly ......................................................................................23
9.2 Disposal ...........................................................................................24
10 Glossary........................................................................................25

CX2162/66 ABOUT THIS DOCUMENT
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1About this document
This operating and assembly manual describes the Clex private electronic knob
cylinder (in short: CX216x). It is part of the product and contains important
information that is necessary for proper operation and maintenance.
This operating and assembly manual is valid for all versions of CX216x and is
intended for technicians responsible for assembling and disassembling, as well as
for end customers.
Read this operating and assembly manual carefully for smooth and safe
operation and follow the instructions given in it before operating the door
handle.
Keep the operating and assembly manual in a safe place.
After the installation, hand over the manual to the end customer and make
sure that the customer familiar with its use.
Uhlmann & Zacher GmbH does not assume any responsibility for disruptions or
hazards such as non-access to injured personnel, malfunctions, property damage
or other damages resulting from non-compliance with this operating and
assembly manual or incorrectly configured knob cylinders.
If there are still any doubts after reading this operating and assembly manual,
please contact your respective dealer or Uhlmann & Zacher GmbH directly.
1.1 Warnings
Warnings warn against hazards which may arise when using the door handle.
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 symbols 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.

CX2162/66 SECURITY
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2Security
2.1 Proper use
The electronic knob cylinder CX216x is intended for installation in building doors
and for locking and unlocking doors. They need to be equipped with a DIN lock
for Euro profile cylinders. The CX216x locking cylinder can be used indoors as
well as outdoors (depending on the product version).
The assembly should be carried out only by trained technicians. Only the
components approved by Uhlmann & Zacher should be used for installation and
maintenance.
Any other use is considered as improper and may result in damage to material or
even in physical injury.
2.2 Improper use
The CX216x should not be used for locking up people or animals as well as
supplies required in case of emergencies (for example defibrillator, emergency
medication, fire extinguishers, etc.).
The CX216x should not be used in potentially explosive surroundings.
Specially approved versions that are intended for the purpose should be installed
and used in fire, smoke resistant doors and emergency exit locks. The applicable
regulations should be followed.
The CX216x should not be used if the housing or the electronics is damaged.
Changes or retrofits to the product are not allowed. The knob module should not
be used outside the given specifications.
The knob module should not be used in doors that do not open freely or in doors
or lock cases that are damaged. The door should not be opened using the knob
module. The knob module should not be used as a stopper against obstacles.
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.
Dot 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.