Forcing Domestic Hot Water Production (Override); Modifying The Domestic Hot Water Set Point Temperatures; Managing The Central Heating; Shutting Off The Heating And Cooling - DeDietrich ALEZIO S User Manual

5 Operation
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5.8

Managing the central heating

28 AWHP MIV-S
5.7.3

Forcing domestic hot water production (override)

Regardless of the selected operating mode, you can force domestic hot
water production to the comfort temperature (DHW comfort setpoint
parameter) until the required time.
1. From the home screen, access the screen for the Domestic Hot Water
zone.
2. Press the button.
3. Select Operating mode.
4. Select Temporary temperature change.
5. Indicate the time when the override will end.
6. Select Confirm to confirm the override.
To cancel the override, select another operating mode.
5.7.4

Modifying the domestic hot water set point temperatures

The production of domestic hot water operates with two set point
temperature parameters:
DHW comfort setpoint : used in the Programming, Manual and
Temporary temperature change modes
DHW reduced setpoint : used in the Programming, Holiday and Frost
protection modes.
You can change these set point temperature settings to adapt them to
your needs.
1. From the home screen, access the screen for the Domestic Hot Water
zone.
2. Press the button.
3. Select DHW temperature setting.
4. Change the required set point temperature:
DHW comfort setpoint
DHW reduced setpoint
5.8.1

Shutting off the heating and cooling

Your appliance will automatically regulate the heating and cooling based
on the outdoor temperature. If you prefer, you can shut off the heating and
cooling regardless of the outdoor temperature whilst maintaining
production of domestic hot water.
7748711 - v03 - 08062020