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Setting Options / Display
Default Setting
Menu
Water temp. for heating ON Compensation curve
X axis: -5°C, 15°C
Y axis: 55°C, 35°C
Input the 4
temperature points
(2 on horizontal X
axis, 2 on vertical Y
axis).
•
Temperature range: X axis: -20°C ~ 15°C, Y axis: See below
•
Temperature range for the Y axis input:
1. WH-MXC model: 20°C ~ 65°C
Regardless of the above setting, there is a limit to the water set temperature.
Refer to the operating conditions on page 3.
•
If 2 zone system is selected, the 4 temperature points must also be input for Zone 2.
•
“Zone 1” and “Zone 2” will not appear on the display if only 1 zone system.
Water temp. for heating ON Direct
35 °C
Temperature for
heating ON
•
Min. ~ Max. range is conditional as follows:
1. WH-MXC model: 20°C ~ 65°C
Regardless of the above setting, there is a limit to the water set temperature.
Refer to the operating conditions on page 3.
•
If 2 zone system is selected, temperature set point must input for Zone 2.
•
“Zone 1” and “Zone 2” will not appear on the display if only 1 zone system.
Outdoor temp. for heating OFF
24°C
Temperature for
heating OFF
T for heating ON
5°C
Set T for heating
ON.
* This setting will not
available to set when
pump flowrate set to
Max. duty.
Heater ON/OFF
Heater ON/OFF Outdoor temp. for heater ON
0°C
Temperature for
heater ON
