Accessories
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8.5.6 Push button
A push button is a simple mechanical button which can be used to activate one of many available functions.
Universal input can be easily re-configured to activate a different function.
Component/product — Article number:
• Push button — 9693
Configuration
1. Go to Service menu
2. Enter password (default 1111)
3. Go to Input menu. Select UNIVERSAL tab.
4. Select the universal input to which wire from the push
button is connected.
If, for example, it is connected to UI3 on the connection
board, then select UNIVERSAL INPUT 3. Set signal
type as Digital Input and select your desired
function.
Pressing a push button will activate your selected function.
8.6 Filters
The filters need to be replaced when polluted. New sets of filters, if possible, should be acquired directly from Systemair
to meet filter quality standards. If that is not possible, please contact your installer or wholesaler.
The filter type is labelled on the top of the filter
Component/product — Article number:
• BF VTR 250 M5/M5/Coarse 70% Extract Air — 211123
• BF VTR 250 G3/Coarse 50% Extract Air — 211124
• BF VTR 250 F7/ePM1 60% Supply Air — 211125
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