Alarms Given By The Heat Pump; Return To Factory Settings - IVT Greenline HT Plus C Assembly, Commissioning And Maintenance Manual

3. Turn the menu dial clockwise until you reach the menu Clock, setting
time and date (menu 10).
4. Press the Select button and make your settings using the menu dial
and menu buttons.

Alarms given by the heat pump

You can easily see any alarms given by the heat pump. The menu provides
you with information about the alarm type and when it occurred. If there is
an asterisk (*) in the menu window this means the alarm is still active, i.e.
the cause of the alarm remains. This is how you access the Alarm logging
of all alarms menu (menu 11):
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 reach the menu Alarm logging
of all alarms (menu 11).
4. Press the Select button and scroll using the menu dial between any
alarms that may have previously occurred. Alarms are stored in
chronological order. Read more about the heat pump's alarms under
the heading All alarms.

Return to factory settings

If you want to restore the factory settings on the heat pump you can easily
reset all the settings you have made. This is how you access the Return to
factory settings menu (menu 12).
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 reach the menu Return to
factory settings (menu 12).
4. Press the Select button.
5. Return to the factory settings by pressing the Yes button.
When you return to the factory settings all the adjustments made on
customer levels 1 and 2 are reset such as temperature settings and
time control settings.
27
Extra functions - Customer level 2
Main menu
Clock, setting
time and date 10
Return Select
Main menu K2
Indoor temperature
settings 1
Return Select
Main menu
Alarm logging
of all alarms 11
Return Select
Main menu K2
Indoor temperature
settings 1
Return Select
Main menu
Return to
factory settings 12
Return Select