To use heating
ⓑ
1.
Press ⓐ (heating ON / OFF) button.
Heating is ON.
2.
S
et the wanted heating temperature by
ⓑ
pressing
(increase heating
temperature or decrease heating
temperature) buttons.
• The boiler is not operated when
current temperature is higher than
setting temperature.
Heating temperature has changed.
3.
Heating is operated.
• When the boiler is in operation,
icon appears and
10
ⓐ
icon flickers.
Liquid crystal display when [indoor
temperature heating] is used
Range of temperature setting for indoor
temperature heating is between 5°C and 40°C.