Letterbox mounting
Extract from the product information for a letterbox with audio door station SBA 850.
The main work steps are identical for all letterbox models. In models without door station, no electrical information is required.
Insert the installation cable into the letterbox housing. Then mount the letterbox housing on the wall using the provided screws.
Carry out the installation in accordance with the wiring diagram from the system manual. Insert the ribbon cable of the door loudspeaker into the terminal block.
Place the front of the housing on the letterbox and push downwards.
Open the removal door and lock the front of the housing using the locking levers so that an audible click is heard.
Product information as a download
© 2012 S. Siedle & Söhne OHG
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