5.8.1.2 Frame
1. Position the opening restrictor [1] in the frame [2].
3
1
2
2. Fasten with two screws [3].
Setting the brake force
1. Turn in the screw [1] clockwise until the required
brake force is achieved.
Tool: hex key size 2.5
INFO
When using two opening restrictors,
always set both to the same brake
force. The sash must run in and out
evenly.
1
ATTENTION
A blocked opening restrictor may cause property damage
If excessive force is used to apply the brake, the individual links may bend.
u
Tighten the threaded pin so that the opening restrictor moves evenly.
When unscrewing anticlockwise, ensure that the threaded pin does not fall out.
Installation
Accessories
RH opening restrictor
66 ·
11 / 2020
·
IMO_539_EN_v0
Roto FS Kempton
Subject to change.