7.2.12 Auto Mode
There are 3 models for the unit, Heating only, Auto mode(heating and cooling switch), Cooling only.
You can switch Heating only and Auto mode by pressing
Operation logic of Auto Mode
Set water temperature
(Tset)
Tset (eg: 28℃)
Tset (eg: 28℃)
7.
7.
7.
Start-up
Start-up
Start-up
of
of
of
Current water in temperature
(Tset +2℃)
Tset +2℃ (eg:30℃)
Tset-2℃(eg: 26℃)
the
the
the
Heat
Heat
Heat
Pump
Pump
Pump
for 5 seconds, no matter the unit is on or off.
Current working
mode
Heating mode
Cooling mode
- 38 -
light together
light on
After 3 minutes or
above, it will switch to
Cooling mode
Heating mode