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F
I
J
K
D
E
7
Initial Setting
(1) Water temperature initial setting mode
1
Stop the unit by pressing the [
ON/OFF]
I
button.
2
To enter the water temperature initial setting, press and hold down the
[INITIAL SETTING (
)]
J
button for three seconds or longer. (Any of
1. to 8. will be displayed.)
*
Wait a while because the water temperature initial setting takes
approximately 30 seconds to display after the [INITIAL SETTING (
)]
J
button is pressed.
*
Depending on the model of the unit to connect, the water temperature
initial setting may not be possible. In such case, the screen transitions
to the unit stop screen after the display of the error.
3
To select a water temperature initial setting from 1. to 8., press the
[Mode (Return)]
E
button.
The initial operation mode can be set. Change the setting when needed.
2
Water
temperature
display
1
Water temperature display
0
Offset amount display
9
Offset amount display
8
Water temperature display
7
Water temperature display
6
Water temperature display
5
Outside air
temperature display
1. Water temperature initial setting
Water Temp Heating
2. Water temperature initial setting
Water Temp Heating ECO No.1
3. Water temperature initial setting
Water Temp Heating ECO No.2
4. Water temperature initial setting
Water Temp Hot Water
8. Water temperature initial setting
Temp Offset Cooling
7. Water temperature initial setting
Temp Offset Heating
6. Water temperature initial setting
Water Temp Cooling
5. Water temperature initial setting
Water Temp Anti-freeze
*The available settings differ depending on the model of the unit to connect.
3
Outside air
temperature display
4
Water
temperature
display
Outside air temperature
setting of Heating ECO
No.2 must be higher
than that of Heating
ECO No.1.
Outside air temperature
setting of Heating ECO
No.2 must be higher
than that of Heating
ECO No.1.
(
)
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)