6
Set the operation parameter:
◎
When the unit powered up but not running, long Press “ ” button 3S to enter operation parameter setting
interface.
◎
Press " " to check parameter(parameter from P01-P14, see Operation Parameter Table).
◎
Under parameter, press " " to start setting(the parameter displayed blinks), press " " or " " to set
data for parameter from P01-P14, press "
" again to exit the current parameter settings.
◎
In operation parameter setting interface, press " " button exit to man interface, No operation is maintained in
the parameter interface.
◎
If the heat pump is running, press " " 3S to check parameter, but can’t change parameters.
NO Meaning Range Change Factory setting
P01 Cooling setting water temperature 50~113°F YES 79°F
P02 Heating setting water temperature 50~113°F YES 79°F
P03 Turnround of defrosting Under heat mode 30~90 min YES 45min
P04 Defrosting start temperature 32~86°F YES 19°F
P05 Defrost exit temperature 30~86°F YES 56°F
P06 Time of exit defrost Under heat mode 1~12 min YES 5 min
P07 Mode (cool/cool & heat/E-heat/heat) 0/1/2/3 YES 1
P08 EEV manual/automatic 0/1 NO 1
P09 Heating Target Superheat 5~59°F NO 34°F
P10 Cooling Target Superheat 5~59°F NO 25°F
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