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2.
Timer: When adjust setting on time or only on time is set, the "ON" is lighted. When adjust setting off
time or only off time is set, the" OFF" is lighted. If on and off timer are both set, the "ON" and "OFF" are
both lighted.
3.
Follow me function: There is a temperature sensor inside the wire controller, after setting temperature, it
will compare the two temperatures, and the space of wire controller will be the same as setting
temperature. It is available under cooling, heating, auto mode.
4
ON/OFF indication: When it is on, the icon display, otherwise it is extinguished.
5.
Fan speed indication: There are four fan modes: low, middle, high, auto. For some models, no middle
fan then the middle fan is seen as high speed.
6.
Lock: When the "LOCK" button is pressed, the icon appears and other buttons is unable, press again,
the icon disappears.
7.
Temperature display zone: Generally it displays setting temperature; it can be adjusted by press
temperature button▲and▼ .But in fan mode, no display here.
Remark:
The wired controller will reset to factory setting with auto mode, auto fan and 24℃ setting temperature when
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air conditioner. You need to
readjust the running status through the wired controller.
Installation
Installation Notice:
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in indoor unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
98
Electrical Control System
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