4. Usage
4.1 Introduction of operation panel
A. Communication symbol
When this symbol is in blue, it means communication is working correctly.
When this symbol is grey, it means communication is broken.
B. Working mode
Working mode switching symbol is ON when system working mode is under switching. If more than
one working mode are activated at the same time, correspondents working mode symbol will be shown
on the display.
C. Functions
34.7
℃
23.9
℃
℃
6.8
℃
START
ENGING
STOP
15
℃
26
℃
G. Mode
E. ON
/
OFF
H. Setting
F. Touch screen
panel
A. Communication
symbol
B. Working mode
C. Functions
D. Warning
Heating mode
Cooling mode
Hot water mode
Preheating mode
Sleep mode
Sanitary hot water storage mode
Interruption
Defrosting mode
Sanitization mode
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