34
Motor-driven lock for timber and steel doors
Operating instructions
B-2156x | B-2157x
11.2021 | | Designed in Germany
EN
For safety and product approval (CE) reasons, the product must not be converted or modified.
Before starting any installation, repair, maintenance or adjustment work, ensure that no voltage
is applied to any of the power supply units and protect against unintended switch-on.
Claims made under the warranty for damage caused by non-observance of these instructions
will become invalid! No liability is assumed for consequential damages!
1.
Information and safety instructions
1.1 General information regarding theses instructions
These operating instructions contain important notes which must be followed in order to prevent
danger, to reduce downtimes and repair costs and to ensure reliability and long lifetime.
Thank you for choosing a motor-driven lock of series 21.
The operating instructions must be read and followed by every person before use of the product.
Pay particular attention to the instructions during:
mounting and electrical installation
start-up, operation and maintenance
The operating instructions must be handed over to the operator/customer once the installation
is complete. Please read this manual carefully before the first operation and keep it for future
reference. Please instruct all operators/customers to read the operating instructions. The latest
edition of this manual can be downloaded from our website.
1.2 Supplementary documents
These operating instructions are aimed at trained specialist personnel with knowledge of installing
lock, door hardware and electronic components and provide information on how to install, start-up
and operate these products.
The necessity to observe the instructions given in this manual must be pointed out to customers and
users in order to prevent false assembly and improper usage.
The appropriate local installation specifications, directives and regulations must be followed.
This applies especially to the VDE directives and regulations, e.g., DIN VDE 0100 and IEC 60364.
No liability is assumed for damage arising from improper use, assembly and installation, and
from use of non-original parts and accessories!
It is necessary to ensure that only trained specialists (for the definition thereof see EN 50110-1,
DIN VDE 0105 or IEC 60364) are charged with jobs related to the product (planning, transport,
assembly, installation, start-up, maintenance, repair, disassembly).
Moreover, it is necessary to ensure that the documents required for installation, start-up,
operation, maintenance and repair of the product are made available to the specialists and
observed by them duly.
If you want to insert the lock with optional components such as the top-locking feature, read
and follow the notes and instructions in the instructions of the components.
1.3 Safety instructions
In addition to these operating instructions, also observe the following instructions.
C59646000 “General installation instructions”
