DE DIETRICH ALEZIO AWHP MIV-II - Manual (Page 19)

4.3.3. Changing the operating mode
1. Press the f key 2 times.
2. When the symbol W flashes on the display, press the S button.
3. Press the + or - keys to change the value (See table below).
4. Press the S key to confirm and exit the menu.
Operating mode Value Screen display
Heating and domestic hot water 1 b + r
Heating 2 b
Domestic hot water 3 r
Cooling and domestic hot water (1) 4 w + p + r
Cooling (1) 5 w + p
Stop/Antifreeze mode 6 p
Pool 7 b
Swimming pool and domestic hot water 8 b + r
(1) Only in reversible versions
4.3.4. Forcing the additional heating
It is impossible to force the additional heating when the off/
antifreeze mode is selected.
It is possible to force use of the additional heating to complement the
heat pump. To force use of the additional heating, perform the
following operations:
1. Press keys B and S simultaneously.
M002249-B
2x
M002250-B
M002251-B
M002261-C
AWHP MIV-II 4. Operating the appliance
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