8_ Checking the function
Checking the function of buttons and indicators
SPACE OPERATION MODE
Mode Button Display Function
Operation
mode
Space heating & cooling
Operation
It can supply heating and cooling to the space when
the Power(Space mode) button is on.
Results: The heat pump will run in heating or cooling
mode.
Space
mode
Heating Using this wired remote controller, only A2W can be
operating with heating mode.
A2A should be operated using its own wireless
remote controller.
If there are heating demands from both A2A and
A2W simultaneously, A2A is operating prior to A2W.
Cooling Using this wired remote controller, only A2W can
operating with cooling mode.
A2A should be operated using its own wireless
remote controller.
If there are cooling demands from both A2A and
A2W simultaneously, A2A is operating prior to A2W.
Water law
The supply water temperature to the heating space is
operating according to outdoor temperature.
• When you push the Power(Space mode) button, It has no influence on the domestic water
heating. Domestic water heating only switched on or off according to the Power(DHW
mode) button.