3
Most functions (operation, maintenance) and the assembly of all devices which are described in these
instructions are identical.
All the following descriptions and illustrations are therefore valid for the berbel- fan fodule
BLB 60 FL, BLB 60 FLE, BLB 90 FL and BLB 90 FLE.
The few exceptions to this are referred to directly in the text at the appropriate places.
The berbel-Lüfterbaustein BLB 90 FL is mainly shown in the illustrations.
Contents
Safety.....................................................................................................................................................................5
Proper and intended use ............................................................................................................................................5
Ban on independent conversions and modifications ..................................................................................................5
Layout of hazard notices.............................................................................................................................................5
Layout of notices regarding damage to property or the environment.........................................................................5
General safety instructions......................................................................................................................................6
Basic safety instructions .............................................................................................................................................6
Safety instructions for the user................................................................................................................................6
Safety instructions for the installer...........................................................................................................................7
Operating instructions...........................................................................................................................................10
Description for the user.........................................................................................................................................10
Possible operating modes ........................................................................................................................................10
Device view with closed lower section......................................................................................................................11
Device view with opened lower section ....................................................................................................................12
Operating .............................................................................................................................................................13
Turning on the ventilation function............................................................................................................................13
Changing the power level .........................................................................................................................................14
Turning off the ventilation function............................................................................................................................15
Turning the lighting on and off ..................................................................................................................................16
Cleaning ...............................................................................................................................................................17
Cleaning intervals .....................................................................................................................................................17
Cleaning with normal soiling.....................................................................................................................................17
Cleaning when heavily soiled ...................................................................................................................................18
Cleaning the surfaces ...............................................................................................................................................20
Cleaning the rotary knob...........................................................................................................................................21
Maintenance.........................................................................................................................................................22
Maintaining the device ..............................................................................................................................................22
Changing the bulbs...................................................................................................................................................22
Changing the filter filling (hybrid and recirculated air filters).....................................................................................22
Troubleshooting....................................................................................................................................................25
Содержание BLB 60 FL
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