BF 50 Shutter
1 Product description........................................................................................................................................5
2 Product survey ...............................................................................................................................................6
2.1 BF 50 shutter ............................................................................................................................. 6
2.2 Accessories................................................................................................................................ 7
3 Mounting guide...............................................................................................................................................8
3.1 Recommended tools.................................................................................................................. 8
3.2 Placement of BF 50 ................................................................................................................. 10
3.3 Preparing hole in wall.............................................................................................................. 10
3.3.1 Necessary space for BF 50 ....................................................................................................... 10
3.3.2 Measurements for square hole in wall ....................................................................................... 11
3.3.3 Measurements for square hole in wall with cone ....................................................................... 12
3.4 Measure and saw out the holes.............................................................................................. 13
3.5 Drainage holes ......................................................................................................................... 14
3.6 Mounting in wall....................................................................................................................... 15
3.6.1 Mounting with four brackets ....................................................................................................... 16
3.6.2 Mounting of four angle bars ....................................................................................................... 17
3.6.3 Mounting in wooden frame......................................................................................................... 18
3.6.4 Foaming ..................................................................................................................................... 19
3.6.5 Pointing ...................................................................................................................................... 22
3.7 Mounting of inside safety net ................................................................................................. 23
3.8 Manual opening of motor controlled shutter ........................................................................23
3.9 Mounting the cone ................................................................................................................... 26
3.10 Mounting of accessories......................................................................................................... 27
3.10.1 Outside safety net ...................................................................................................................... 27
3.10.2 Light trap .................................................................................................................................... 27
4 Installation guide ..........................................................................................................................................29
4.1 Electrical connection............................................................................................................... 29
4.2 Cabling to connection box...................................................................................................... 29
4.3 Connection to actuator............................................................................................................ 29
4.4 Connection of extra 24 V power supply................................................................................. 30
4.5 General information about circuit diagrams ......................................................................... 31
4.5.1 Color code.................................................................................................................................. 31
4.5.2 Power supply isolator................................................................................................................. 31
4.5.3 Letter Code ................................................................................................................................ 31
4.6 Cable plans and circuit diagrams........................................................................................... 32
4.6.1 BF 50 shutter VAR cable plan ................................................................................................... 32
4.6.2 BF 50 shutter VAR circuit diagram ............................................................................................ 32
4.6.3 BF 50 shutter ON/OFF cable plan ............................................................................................ 33
4.6.4 BF 50 shutter ON/OFF circuit diagram ..................................................................................... 33
5 Maintenance instructions ............................................................................................................................34
5.1 Recycling/Disposal .................................................................................................................. 34
6 Troubleshooting ...........................................................................................................................................35
7 Technical data...............................................................................................................................................36
7.1 BF 50 shutter air output ......................................................................................................... 36
7.2 BF 50 shutter ........................................................................................................................... 36
7.3 Metal and plastic parts ............................................................................................................ 37
7.4 Light traps ................................................................................................................................ 38
7.5 Dimensioned sketch ................................................................................................................ 39
Technical User Guide
