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2.3 Scope of Delivery
Pos.
article number
quantity
1
(depend on door ope-
rator)
QKS6 L&L door operator
(completely assembled incl. cogs, belt, drive, buffer)
1
2
Sinus Drive for shaft door actuator
1 / 2
3
accessories
4
bolts, washers)
5
TSG electronic in closed housing
1
6
1.31.20191
Manual QKS6 conversion to L&L
1
8
1.20.91000
Manual TSG
1
CAUTION:
Shafts and their bearings as well as the encoder must not be damaged by pumping!
2.4 Description of Product Functions
All the door drives operate according to the same function principle. The doors are activated by a DC mo-
tor using toothed belts and two or more pusher dogs.
The DC motor drives a toothed belt, which runs over double toothed belt pulleys. The pusher dogs are fas-
tened to the toothed belts by means of a catch. The car doors are firmly interconnected with the pusher
dogs. The height of the toothed belts can be adjusted by adjusting the double toothed belt pulleys (eccen-
tric).