Slimdrive SLT product family
20
Installation
5.5.1 Tensioning the tooth belt
X
The tooth belt must be pre-tensioned with 300 N ±35 N (see drive drawing).
X
Undo 2 screws (2).
X
Slide the motor gear unit (3) to the right
by hand.
X
Undo the screw (1) and move the sliding block
in such a way that a slot-head screwdriver can
be pushed between the sliding block and the
motor gear unit.
X
Tighten the screw (1) (torque 10 Nm).
X
Push the slot-head screwdriver into the gap
and lever it until the tooth belt is tensioned.
X
Tighten 2 screws (2) (torque 15 Nm).
5.5.2 Setting the closing position
X
Loosen screws (1).
X
Push the moving leaf to the closed position
and align in the centre.
X
Tighten the screws (1) when the exact closing
position has been set (torque 10 Nm).