B) Outdoor Unit - Sygonix 1656670 Bedienungsanleitung

b) Outdoor unit

16 White LEDs (activated automatically at low ambient brightness)
17 Camera lens
18 Speaker
19 Attachment screws for the front plate
20 Ringing button with name tag
21 Microphone
After removal of the front plate (turn out the two screws (19), then lever off the front plate), the following operating
elements/connections are accessible:
22 Dial switch for setting the playback volume via the speaker of
the outdoor unit
23 Dial switch for setting the microphone sensitivity
24 Screw terminals
25 Doorbell button
26 Cable penetration (with rubber seal)
29