
5.6.3 Sash...................................................................................................................................... 48
5.6.3.1 Friction stay...........................................................................................................................48
5.6.4 Joining the sash and frame...................................................................................................50
5.6.4.1 Friction stay...........................................................................................................................50
5.6.4.2 Setting the brake force..........................................................................................................53
5.6.4.3 Adjusting the variable end stop............................................................................................ 54
5.7 Side-Hung............................................................................................................................. 55
5.7.1 Drilling and routing dimensions............................................................................................ 55
5.7.1.1 Calculation of first drilling position........................................................................................55
5.7.1.2 Drilling dimensions............................................................................................................... 56
5.7.2 Frame....................................................................................................................................57
5.7.2.1 Friction stay...........................................................................................................................57
5.7.3 Sash...................................................................................................................................... 59
5.7.3.1 Friction stay...........................................................................................................................59
5.7.4 Joining the sash and frame...................................................................................................61
5.7.4.1 Friction stay...........................................................................................................................61
5.7.4.2 Setting the brake force..........................................................................................................64
5.8 Accessories...........................................................................................................................64
5.8.1 RH opening restrictor............................................................................................................65
5.8.1.1 Sash...................................................................................................................................... 65
5.8.1.2 Frame....................................................................................................................................66
5.8.2 RC opening restrictor............................................................................................................ 67
5.8.2.1 Sash component...................................................................................................................67
5.8.2.2 Frame component.................................................................................................................68
5.8.3 RD opening restrictor............................................................................................................69
5.8.3.1 Sash component...................................................................................................................69
5.8.3.2 Frame component.................................................................................................................70
5.8.3.3 Joining the sash and frame components..............................................................................71
5.8.4 Anti-jemmy device................................................................................................................ 72
5.8.4.1 Sash component...................................................................................................................72
5.8.4.2 Frame component.................................................................................................................73
5.8.5 Concealed lock......................................................................................................................74
5.8.5.1 Combinations........................................................................................................................74
Table of contents
Subject to change. Roto FS Kempton IMO_539_EN_v0 · 11 / 2020 · 5