Atag A203C User Manual

ATAG A-Serie
19
The boiler is equipped with a door at the front. After
opening the door you will nd 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
+
ba r
( 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

Atag A203C Specifications

General

Type	-
Fuel type	Natural gas
Boiler system	Combi boiler system
Product color	White
Heater location	Indoor
Placement supported	Vertical
Boiler type (NL label)	HR
HR inspection label class	107
Maximum power	20000 W
Minimum power	4400 W
Water flow (60 °C)	6 l/min
Domestic Hot Water (DHW) flow	10.7 l/min

Weight and Dimensions

Depth	395 mm
Width	500 mm
Height	650 mm
Weight	37000 g