Operating elements of the heating boiler equipped with the N5.1/ZN2
TopTronic
®
T controller
2
3
4
1
10
Heating system control
Key
Designation
Function
1
Main switch
ON/OFF
0 = Heating boiler OFF; Heating boiler is shut down.
I = Heating boiler ON; Heating boiler is operational.
Note:
The main switch should always be turned on
(also in summer when the boiler is not in operation).
This will prevent the pumps from getting stuck.
2
Electronic heating control-
ler TopTronic
®
T (optional)
Maintains the desired room temperature indepen-
dently of the outdoor temperature; regulates the out-
put of the water heater.
Special brief operating instructions are provided with
the heating controller. Further information can be
obtained from the detailed operating instructions.
3
Daytime room temperature Set the daytime room temperature.
4
Reduced room tempera-
ture
Set the room temperature for reduced heating.
5
DHW temperature
Set the domestic hot water temperature. Manual DHW
reloading.
6
Rotary pushbutton
Change the values by turning. Confirm the values by
pressing. Function selection by pressing and turning.
7
Information key
Show the operating data on the display or return to the
start page.
5
9
8
7
6
11
12
14
13
15
16
17
18
10
4 205 193 / 00
Summary of Contents for AgroLyt 20
Page 30: ...30 4 205 193 00...
Page 32: ...32 4 205 193 00...
Page 33: ...For your notes 33 4 205 193 00...
