Mounting and Connection Instructions Blocking Element 3
Installation aid for positioning the bolt counter unit
For determining exactly the position of the
counter unit in the door leaf, we offer the
- Installation aid, Item no. 019028
(for controlling the bolt )
After successfully installing the blocking element
in the door frame, proceed as follows:
Open the door
Connect the blocking element as shown in
the following illustration.
A battery or power supply (12 V DC) can be
used to supply the voltage. Pay attention to
the correct polarity when connecting.
When the operating voltage is applied, the
locking bolt always moves into the "OPEN"
The locking bolt can now be moved to the "OPEN"
(access authorized) or "CLOSE" position by
pushing the slide switch.
Push the switch on the installation aid into the "CLOSE" position.
Mark the front of the bolt in colour using Tippex or a felt pen. The mark should then
be seen on the door frame when the bolt is closed.
Push the switch on the installation aid into the "OPEN" position.
Close the door (the lock bolt must be latched into position).
Push the switch on the installation aid into the "CLOSED" position.
The bolt now attempts to close and presses the mark onto the door frame.
Push the switch on the installation aid into the "OPEN" position and the bolt is
Open the door.
Mark the center with a center punch and drill the borehole. The borehole diameter
must match the counter unit, see 3.2.
After drilling the borehole, the counter unit can be installed.
Perform the function test using the installation aid.
(e.g. from accumulator)