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1. Power On: Press for 3 seconds to light up screen, then press to power on heat pump.
2. Adjust Set Temperature: When screen is unlocked, press or to display or adjust the
set temperature.
3. Mode Selection: Press to select mode.
a. Auto : adjustable temperature range 12~35℃
b. Heating : adjustable temperature range 18~35℃
c. Cooling : adjustable temperature range 12~30℃
4. Smart/Silence mode selection:
① Smart mode as default will be activated when heat pump is on, and screen shows .
② Press to enter Silence mode, and screen shows .
(Suggestion: select Smart mode for initial heating)
5. Defrosting
a. Auto Defrosting: When heat pump is defrosting, will be flashing. After defrosting, will
stop flashing.
b. Compulsory Defrosting: When heat pump is heating, press and together for 5 seconds
to start compulsory defrosting, and will be flashing. After defrosting, will stop flashing.
(Note: Compulsory defrosting intervals should be more than 30 minutes and the compressor should run for more than 10
minutes.)