Mounting and Operating Instructions Doorguard hardwired version
3.2.4
Installation lock cover
The scope of delivery includes a lock cover that is used when ten Doorguard is to be operated with an external
operating unit (e.g. Key switch).
Disengage the retaining clip (see diagram below) from the operating switch.
Lock in the lock cover into the upper part of the housing from the front side.
Locked cover.
In case the subsequent assembly of a profile cylinder is excluded, agglutinate the lock cover on the inside of
the upper part of the housing according illustration to increase the manipulation safety. Therefore use a
commercially available instant gel adhesive, i. e. LOCTITE 454 or UHU SEKUNDENKLEBER instant
SUPERGEL (48790).
3.2.5
Installation half cylinder
The half cylinder is not included in the scope of delivery.
Due to the constructional differences of half cylinders produced by various manufacturers, the locking cylinder
must be carefully selected. The length A (see drawing) should be 30 mm. The housing cover is designed for the
length A = 30 mm (optional max. 35 mm). We recommend the use of the half cylinder Item no. 028032.
A retaining clip should be located on the operating switch.
The retaining clip on the operating switch protects the
switching flag against damage when mounting the half
cylinder. The operating lever on the switch must be pres-
sed during installation.
! Turn the assembly screw (M5 x 16) from the right approx.
10 mm into the selected half cylinder.
! Turn the "lock lug" 90° clockwise into the normal
position (release position).
! Insert the half cylinder into the cylinder mount of the housing
base and screw down. If necessary attach returning spring to
the "lock lug".
! Insert the key in the half cylinder.
! Remove the retaining clip on the operating switch.
! Test the operating function by turning (key-operated switch)
clock wise to the limit.
On releasing the key, the return spring should press the
"lock lug" into the normal position. If necessary, readjust
the half cylinder using the assembly screw.
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