34
EN
Information
Information in accordance with DIN EN 179
Warning!
Danger resulting from modifications of doors along escape routes:
The safety features of this product
are an essential requirement for its conformity with DIN EN 179. No changes which are not described in
these instructions may be undertaken.
Unsuitable doors impair personal protection and intrusion protection:
Only approved and technically
correct doors are suitable for installation of the
security lock 309
. Prior to the installation of the
security lock
309
, the door must be checked to ensure that it is attached properly and is not warped. The door must be
approved for use of the
security lock 309
. Door operating elements may not impede each other.
The
security lock 309
is not approved for use on double acting swing door or double-leaf doors.
Unsuitable locks impair personal safety and fire protection:
The
security lock 309
is suitable for fire
doors and smoke protection doors. Check whether the door certification matches the lock. Make sure that
the
security lock 309
is installed in the appropriate size and with the correct accessories.
Unsuitable door seals impair personal safety:
When door seals are used (such as profile seals or bottom
seals), no function of the
security lock 309
may be impaired.
Severe injuries can result from broken glass doors:
Glass doors or glass parts on doors must made of
safety glass or composite safety glass.
Unsuitable fasteners impair personal safety and intrusion protection:
Suitable fastening material must
be chosen depending on the installation situation and door materials.
Incorrect or faulty installation impair personal safety:
The normal installation height for door handles
is 900 mm to 1100 mm above the finished floor surface. If children are present in the majority of the
building, the installation high must be reduced accordingly. Any lock counterparts or coverings which
are provided should be installed in order to ensure conformity with this European standard. Only fittings
approved according to DIN EN 179 may be used.
Limited movement of the door impairs personal safety:
All blocking elements must be installed such
that the free movement of the door is not impeded. The doors may only be held closed with the approved
locks. No additional devices may be installed. Any door closers which are installed may not impede the
actuation of the door by children or disabled persons.
!
