Instructions

26
b) Indoor Unit
Theindoorunithasveterminalconnectionsontherear.
Plug the stripped wires into the corresponding terminal. For thin wires (or multi-strand conductors), you can push the
associatedterminallatchwithaat-headscrewdriverbeforeyoupushinthewire(formulti-wiredconductors,itis
recommended to use a wire-end sleeve or to solder the wire ends).
An incorrectly inserted wire can be taken out again just as easily. For this, hold the terminal lock pushed
and pull the wire out (do not apply any force!).
Connecttheenclosedmainsadaptercorrectly;alwaysobserveproperpolarity(plus/+,minus/-).
As already described in the outdoor unit, you should keep the example colour markings when using connection cables
("Black","Red","White").
If you use cables in different colours, connect them according to the signal assignment ("GND", "VDD", "Audio").
White (Audio)
Black (GND)
Red (VDD)