Daikin Altherma 3 R F+W, User Reference Manual, Page: 19 / 56

4 | Operation
User reference guide
19
EHBH/X04+08DA*V7 + EHVH/X04+08S(U)18+23DA/DJ3V+6V+9W7
Daikin Altherma 3 R F+W
4P618959-1 – 2020.03
To tell the system which space operation to use, you can:
You can… Location
Check which space operation mode is currently used. Home screen
Set the space operation mode permanently. Main menu
Restrict automatic changeover according to a monthly
schedule.
To check which space operation mode is currently used
The space operation mode is displayed on the home screen:
▪ When the unit is in heating mode, the icon is shown.
▪ When the unit is in cooling mode, the icon is shown.
The status indicator shows if the unit is currently in operation:
▪ When the unit is not in operation, the status indicator will show a blue pulsation
with an interval of approximately 5 seconds.
▪ While the unit is in operation, the status indicator will light up blue constantly.
To set the space operation mode
1 Go to [4.1]: Space heating/cooling > Operation mode
2 Select one of the following options:
▪ Heating : Only heating mode
▪ Cooling : Only cooling mode
▪ Automatic : The operation mode changes automatically
based on the outdoor temperature. Restricted according to
the operation mode schedule.
Automatic heating/cooling changeover is NOT applicable for heating only models.
When
Automatic
is selected, the changing of the operation mode is based on the
Operation mode schedule [4.2].
To restrict automatic changeover according to a schedule
Conditions: You set the space operation mode to Automatic .
1 Go to [4.2]: Space heating/cooling > Operation mode
schedule .
2 Select a month.
3 For each month, select an option:
▪ Reversible : Not restricted
▪ Heating only : Restricted
▪ Cooling only : Restricted
4 Confirm the changes.
Example: Changeover restrictions
When Restriction
During cold season.
Example: October, November, December, January,
February and March.
Heating only