Airwell CDMX-022N-09M25, Service Manual

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2. Features
2.1 Cassette type
2.1.1
Fresh Air

Fresh air intake function bring you fresh and comfortable air feeling.
2.1.2 Wired Controller (Optional)

Compared with infrared remote controller, wired controller can be fixed on the wall and avoid mislaying.
It's mainly used for commercial zone and makes air conditioner control more convenient.
2.1.3 Build-in Drain Pump

The drain pump can lift the condensing water up to 750mm(compact cassette)/1000mm(new cassette)
upmost.

It’s convenient to install drainage piping under most space condition.
2.1.4 Terminals For Alarm Lamp and Long-distance On-off Controller Connection Are Standard

Remote on-off: With the reserved ports. a remote switch can be easily connected to realize remote
control.

Alarm: The built-in PCB can output alarm signal, which achieve setting up an external alarm light or
vibration gauge
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