Hot Water Settings; Timer Control - IVT Greenline HT Plus C Assembly, Commissioning And Maintenance Manual

Extra functions - Customer level 2

Hot water settings

Hot water peak
Recurring increase in the hot water temperature
In the menu Interval for hot water peak is used to set the interval for
recurring increases in the hot water temperature. When you state the
value seven days, for example, the temperature is increased by a further 5
degrees once a week.

Timer control

Open the setting menus for timer control like this:
1. Press and hold the Heat button until Access = CUSTOMER2 is
displayed.
2. Press the Menu button.
3. Turn the menu dial clockwise until you access the menu Timer control
settings (menu 4).
4. Press the Select button and scroll through the menus with control
panel dial.
Clock setting HP according to clock
The function Clock setting HP accord. to clock is for those who want the heat
pump to produce different amounts of heat at different times of the day
and on different days of the week. This allows you to make further energy
savings. After night reduction or a form of external control of the heat
pump T5 (the room sensor) is inactive for 2 hours, in order to recover.
Example:
You want to set the heat pump so that it maintains a 3ºC lower radiator
temperature on Mondays between 22.00 and 06.00.
1. Turn the dial clockwise until you access the menu Clock setting HP
accord. to clock (menu 4.1).
2. Press the Select button.
3. Turn the menu dial clockwise to choose the day. Now press the Adjust
button to select the weekday with the symbol ^. Turn the menu dial
clockwise one step to activate the start day. The weekday now has a
capital letter.
4. Press the right-hand arrow (->) until the cursor reaches the fi rst two
zeros (00).
When you have time based tariffs
with cheaper electricity for example
during the night, any savings may
be lost when the return to normal
temperature occurs when the more
expensive electricity price applies.
24
Hot water setting
Interval for
hot water peak 2.2
Return Select
Main menu
Indoor temperature
settings 1
Return Select
Main menu
Timer control
settings 4
Return Select
Note
Clock setting
Clock setting HP
accord. to clock 4.1
Return Select
Clock setting HP 1
mo 00:00-00:00
Return Adjust
Clock setting HP 1
Mo 00:00-00:00
Return ->
Clock setting HP 1
Mo 00:00-00:00
Return ->