Explanation Of Terms - Forster 906443-448 Notice De Montage

1 Control latch
2 Latch bolt
3 Bolt
4 Turnbuckle screww
5 Faceplate
6 Lock nut /pressure pin
7 Cylinder cut out
A Mandrel dimension
B Rear mandrel
dimension
– Closing plate
– Function air
38
EN

Explanation of terms

The control latch operates when closing the door on the closing plate and will be pressed in accordingly. The
combination with the position of the lock latch will control whether the latch extends ("Self-locking",
page 40).
The lock latch snaps into the locking plate and controls the function of the control latch as well as self-locking.
The latch is always extended with a closed door with ("Self-locking", page 40) self-locking.
The turnbuckle screw is used to fasten the locking cylinder in the lock recess.
The faceplate is screwed with the door.
The pressure pin is a square pin, which is routed through the lock nut and ends at the door opener. The pressure
pin is also split with lock mechanisms with split lock nuts.
The locking cylinder (profile or round cylinders) is installed in the cylinder cut out and screwed in with the turn-
buckle screw.
The mandrel dimension is the distance of the keyhole centre to front edge of faceplate.
The rear mandrel dimension is the distance of the keyhole centre to the rear edge.
The closing plate in the counterpart to the lock built into the door liner.
The function air is the distance between the faceplate and closing plate (Fig. 3).
Notes