25
6. Controls and Connections
a) Indoor unit
1 Speaker
2 “ ” power LED
3 “ ” LED for intercom function
4 “ ” LED for mute function
5 Colour monitor
6 Microphone
7 "
" button
8 " " button
9 “
” button
10 “
” button
11 “ ” knob for volume
12 “ ” knob for contrast
13 “ ” knob for brightness
14 Connection for voltage/power supply
15 Connection for outdoor unit
16 Not used in this version of the indoor unit, do not connect anything here