17
IVT 495 TWIN 9518799
Setting summer mode
You can specify at which outdoor temperature you
want the heating to stop. Factory setting is 17°C.
1. Press the right button once and the text
Set the
house heating here
appears on the display.
2. Press the right button once again and the text
Heat more/less range 0-10
appears on the
display.
3. Turn the dial clockwise until
Setting summer
mode
appears on the display.
4. Press the right button once and the text
Set
value:
appears on the display.
5. Press the right button
(Adjust)
, the display
now shows the previously set value. Turn the
dial until the required value has been set.
6. Press the right button when the required value
has been set
(Save).
The value is now saved.
Press the left button to return to the main
menu.
Set the house
heating here 1
Heat more/less
range 0-10 1.1
Setting
summer mode 1.14
Set value: 17,0
Return Adjust
IIIIIIII I I I I I I
Cancel 17,0 Save
Summer mode
House heating off
IIIIIIII I I I I I I
Cancel IIII Save
NOTE:
To prevent repeated switching between heating
mode and summer mode (between day and night) the tran-
sition from winter mode to summer mode is delayed by one
hour and from summer mode to winter mode by six hours.
Continuous summer mode
To obtain continuous summer mode first carry out
steps 1-5 above. Then turn the dial to increase the
temperature to 30°C and four dashes on the
second line will indicate that house heating has
been switched off. Press the right button
(Save)
.
Return to the main menu by pressing the left
button repeatedly. Turn the dial one step to access
the info menu. The info menu now shows
House
heating off
.
Repeat the above to connect the heating again and
set the temperature at which the heating season
should start, normally 17°C.
USER
Summary of Contents for 495 TWIN
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