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3.2 Safety Equipment
CAUTION:
All the safety regulations listed in EN81 must still be observed after modifying the new door
machine.
In the case of a telescopic lift door, it should be noted that the door panel has a door interlock.
Extract from EN81-1:
Ch. 8.10 Lift-compartment sliding doors with several mechanically linked door panels
8.10.1 In the case of lift-compartment sliding doors with several directly mechanically interlinked door pan-
els, it is permissible,
a)
to attach the installation as per 8.9.2
1. either only on one door panel (the fastest one in the case of telescopic doors)
2. or on the door drive, as long as there is a form-fitting link between the drive element and the door
panels,,
and
b) in the event of locking only one door panel and in accordance with the conditions as per 11.2.1 c, if
this one interlock prevents the opening of the other door panels due to their intermeshing with each
other in the closed position.
When attaching and commissioning the TSG in/on a lift cabin, it must be ensured that the maximum per-
mitted total weight of the lift cabin is not exceeded under maximum rated load.
In the event of an emergency stop or shut-down of the lift, it must be ensured that the TSG door-control
unit does not cause any unintentional, dangerous or uncontrolled door movements.
CAUTION:
The simulated limit switch for “Door open”, “Door closed” and “Door blocked” on the control-
ler for the door and locking bar drive must not be used as safety equipment with any safety
relevance.
3.3 Car door lock
WARNING:
The Schindler QKS6/9 car door lock
is not
compatible with the Langer & Laumann
modernization packages and
is not
supported!
