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I n s t a l l a t i o n a n d u s e r m a n u a l
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5. CONTROL UNIT
5.1 Functions of the control unit with LCD panel
5.2 Setting of the operating parameters
In STAND-BY mode (OFF) press the „M“ buttona and keep it pressed for 3 seconds.
The parameters will be displayed.
Then repress the „M“ button for displaying the requested parameter (parameters from 00 to
11, see the chart below).
The requested value is adjusted by pressing the
and
buttons on the particular
parameter.
By keeping the „M“ button pressed for 3 seconds in the operating mode, you can look over
the setting parameters, however you can not change them.
Figure Meaning
Range
Manufacturing
setting
Setting (YES/NO)
00
Setting of the requested max. water
temperature
0/1/2
~
45/60/50°C
0
YES
01
Temperature setting for the beginning
of the defrosting
-20°
~
10°C
-7°C
YES
02
Temperature setting for the end of the
defrosting
5°
~
45°C
13°C
YES
Cooling symbol
Blinking sun-
defrosting
LCD display
Adjusted water
temperature (figures)
Press for the heating-
cooling mode change-over
Input water
temperature (figures)
Heating mode symbol (sun)
Press for 3 seconds to
control the temperatures
Press to start-up the
timer (on/off )
Press for turning
on/off the device
Press for 3 sec. to set or
look over the data
Press to change
the data
Press for 3 sec.
for forced defrosting
