AUKS AL-H18/4DR1(U), Service Manual

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AUKS DC Inverter 1 Drive1 50HZ R410A Universal outdoor unit
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1. Feature
◇
Made of rare earth permanent magnetic material, the rotor could change speed by changing the DC
voltage, thus overcome the electromagnetic noise and rotor loss of AC inverter compressor, achieves
high efficiency as well as low noise.
◇
AUKS DC Inverter Air Conditioner adopts the advanced 180 sine wave DC Inverter driving technology.
◇ AUKS DC Inverter Air Conditioner adopts PD frequency control technology to well control the
room
temperature.
◇
Adjusting with EXV, the whole unit could achieve quick cooling/heating and the minimum temperature
fluctuation of indoor unit.
◇
Defrost Control: AUKS DC Inverter Air Conditioner adopts intelligent defrosting technology that
detect the frosting thickness, promotes the comfort when heating.
◇ Auto-restart;
◇
The universal series using RS485 communication control between indoor and outdoor units, more
reliable and easy to install, no need to special training for installation workers.
◇
With multiple protection, the compressor could well run in reasonable operation range.