Leaving Water Temperature Control - About Leaving Water Temperature Control - Daikin EHFZ-D3V User Reference Manual

4 | Operation
To adjust/overrule the leaving water temperature (linked to room temperature setpoint)

4.4.7 Leaving water temperature control - About leaving water temperature control

User reference guide
26
INFORMATION
In case of weather dependency, an offset value can be modified.
INFORMATION
To see if the leaving water temperature setpoint is linked to the room temperature
setpoint, see "4.4.3 Determining which temperature control you are
To set leaving water temperature preset values (main)
INFORMATION
You cannot adjust/overrule the leaving water temperature (main) for room
thermostat control with linked leaving water temperatures. However if necessary,
you can adjust the desired leaving water temperature (main) by adjusting preset
values.
INFORMATION
Adjusting the leaving water temperature is permanent unless the leaving water
temperature is according to a schedule. In that case the overruling is valid until the
next scheduled action.
1 Go to [7.4.2]: > User settings > Preset values > LWT main.
2 Set the Preset values according to following graph.
Example: Room thermostat comfort temperature will correspond with leaving
water comfort temperature.
T l
▪ T : Room temperature
r
▪ T : Leaving water temperature
l
3 Press or to adjust/overrule.
To adjust the leaving water temperature (additional)
1 Go to the additional leaving water temperature home page (LWT add).
2 Press or to adjust. Example:
INFORMATION
In case of weather dependency, an offset value can be modified.
Leaving water temperature control means that you only control the leaving water
temperature. To control the leaving water temperature, you can do the following:
T r
45°C 47°C
using" [ 4 19].
EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596825-1A – 2021.10