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Maintenance
Service Manual
● Correct installation is as shown in gure (When installing it on wall, height of hall should be about 130cm from oor).
130mm
● If the pipe are to be bent, please install it by considering following dimension.
55mm
● Wrong installation is shown in following gure (If the pipe is bent too much, it would easily cause malfunction.)
7. Operation test
● Put through the power supply and then press ON/OFF button on remote contro-ller to start the unit.
● Press mode button to select auto, cooling, drying, fan or heating function, and then check if the unit operates normally.
● If ambient temperature is below 16°C, the unit can't operate in cooling mode.