A
TAG
A-Serie
19
The boiler is equipped with a door at the front. After
opening the door you will find a brief overview of
the meaning of all the keys and icons. These are
described below.
4
Display and function keys
4.1 Reset-key
The reset key restarts the boiler after a malfunction
has occurred.
In case of a failure the symbol
is displayed
with a Cx xx code.
In other cases the Reset button has no function
and will not respond when operated.
See 9 for a brief overview of codes.
i
+
-
-
i
R
+
bar
( OK )
( ESC)
+
-
-
i
R
+
Boiler operational
Error indication
Central heating function
DHW function
Service mode or Blocking
Indicator for
program:
Central Heating
DHW
Pump
Information key
Setting of boiler temperature
Reset key
Setting of
DHW temperature
