11
Warning
This icon indicates that an operating parameter
has reached an undefined status. In this case,
the furnace continues to operate. When the op-
erating parameter returns to the set range, this
icon extinguishes automatically.
hot
Display warning code
• Select the icon with the rotary push button(8).
• Tap the rotary push button(8).
The code of the current warning is displayed.
The troubleshooting chart can be used to de-
termine the cause of the warning and rem-
edy the error (see Page 13).
hot
W = Warning
42 = Error code
H = Furnace
Cause remedied / return to setting level
• Tap the rotary push button(8).
Cause not remedied / return to setting level
• Press the Back button(9)
In this case, the warning is not acknowl-
edged in the control panel and the icon
remains. The furnace remains in warning
status.
Malfunction
In case of a malfunction, the control panel im-
mediately goes to the menu level “Malfunction”
and displays the error code of the malfunction.
The troubleshooting chart can be used to deter-
mine the cause of the warning and remedy the
error (see Page 13).
hot
E = Malfunction
112 = Error code
H = Furnace
Cause remedied / return to setting level
• Tap the rotary push button(8).
• The furnace is restarted.
This may take a few minutes because of
internal time lags of the connected furnace.
If the cause was not remedied, the mal-
function will occur again and the control
panel will again go to the “Malfunction”
menu level.
Cause not remedied / return to setting level
• Press the back button.
In this case, the malfunction is not acknowl-
edged in the control panel and the icon re-
mains. The furnace remains in the malfunc-
tion status.
Maintenance
This control panel is maintenance-free.
To clean the front, you can use a non-abrasive
cloth moistened with water (and a neutral soap
solution).
To Next Page
Loading...
Need help?
General
