4
Unit1
Unit initial set
Control pattern
Unit Setting
Function setting
Storage Monitor
F1
F2
5
Unit1
Function setting
M-NET address
Function No.
Data
Function
F1
F2
Unit1
Function setting
M-NET address
Function No.
Data
Function
6
Unit1
Function setting
M-NET address
Function No.
Data
Function
F1
F2
Function setting
015
Mode 1 differential value (Schedule value)
016
Mode 2 differential value (Schedule value)
017
Mode 3 differential value (Schedule value)
021(*)
Outlet hot water temperature setting
* When setting the set temperature for Mode 1, Mode 2, or Mode 3 to 65ºC or higher, the setting for Function No.21 is required.
* This setting will be used for the secondary side outlet hot water temperature when the secondary side control is enabled.
Select "Function setting" from the Unit initial set menu, and press the [Select]
FRI
button.
F3
F4
The Function setting screen will be displayed.
FRI
Press the [F1] or [F2] button to select the connected unit "M-NET address",
"Function No." or "Data", and then press the [F3] or [F4] button to change to the
desired setting.
Set
/ Conf
After changing to the desired setting, press the [Select] button.
The setting data transmission screen will be displayed.
F3
F4
To check the current settings, set the "M-NET address" or "Function No." of the
connected unit to be checked, select "Conf" in "Function" and press the [Select] button.
The screen indicating that the confirmation is being processed will be displayed and the
data will be displayed when checking is completed.
FRI
Set
/ Conf
Once data transmission is completed, the screen indicating that the settings have
FRI
been made will be displayed.
To continue making settings, press the [Return] button to return to the screen in
procedure 3. Use the same procedure to set other connected unit and Data
Set / Conf
settings.
Navigating through the screens
■ To return to the Service menu ...... [Menu] button
F3
F4
■ To return to the previous screen ...... [Return] button
Item
76