Use and Care Manual

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Press and buttons together to convert Celsius degrees to Fahrenheit degrees and corresponding indicator
will light up.
4) Adjust fan speed
Press the button to select a desired fan speed shown below
5) Stand-by
Press the button again, the unit will stop working with reminding music sounded, will be red in color.
Notice: Working principle for each mode and function
1. Cool mode:
 When room temperature is 1.8℉(1℃) higher than the set temperature, the compressor and fan will start
working.
 When room temperature is 1.8℉(1℃) lower than the set temperature, the compressor will stop working and
the fan will continue running at original speed.
 Room temperature can be set within a range of 63-86℉ and fan speed can be adjusted to high or low levels.
 On/Off time can be set.
 E1, E2 & E4 protection (see Troubleshooting).
 Water-full warning protection.
2. Fan mode:
 Fan runs at set speed, and compressor will not work.
 Fan speed can be adjusted to high or low level.
 Room temperature will automatically show on LED display with range 50- 95℉.
 Room temperature can’t be adjusted.
 On/Off time can be set.
3. Dehumidify mode:
 Fan will run at low speed automatically, and the speed can’t be adjusted.
 Room temperature can’t be adjusted.
 Room temperature will automatically show on LED display with range 50- 95℉
 On/Off time can be set.
 E1, E2 & E4 protection (see Troubleshooting).
 Water-full warning protection.
4. Sleep mode:
 Under cooling mode, press “Timer” + “ ” buttons together, the unit will auto enter into “Sleep” mode.
 Fan will turn to low speed automatically and can’t be adjusted.
 Set temperature will increase 1.8℉(1℃) when the unit is running for 2 hours, increase 1.8℉(1℃) again in
another 2-hour working periond, then keep set temperature unchanged further.
 Room temperature will automatically show in LED display with a range 50- 95℉.
 On/Off time can be set.
 E1, E2 & E4 protection (see Troubleshooting).
 Water-full warning protection.
5. Timer Operation