7
Operating manual atmoCRAFT
4 Operation
4.1
Overview of the operating elements
The operating elements are accessible after folding up
the upper section (
1
) and folding down the lower section
(
2
) of the switching field cover.
1
2
Fig. 4.1 Opening the door in the cover
1
9
8
7
6
5
2
3
4
Fig. 4.2 Controls
The operating elements have the following functions:
1
Display for indication of the current operating mode
or specific additional information
2
"
i
" button for calling up information
3
Controller
(accessory)
4
Button for switching the unit on and off.
5
"
+
" button for moving forward in the display (for
adjustment and troubleshooting by the engineer);
Inquiry of the current storage tank temperature in
normal mode, if a storage tank sensor is connected.
6
"
-
" button for moving backwards in the display (for
adjustment and troubleshooting by the engineer)
7
"Reset" button for resetting certain faults
8
Rotary knob for setting the heating feed temperature
9
Rotary knob for setting the storage tank temperature
Digital Information and Analysis System (DIA-
System)
1
Fig. 4.3 Display of DIA-System
Your unit is fitted with a Digital Information and Analysis
System (DIA-System). This system provides information
on the operating status of your appliance and helps you
deal with problems.
In normal operation of the unit, the display (
1
) of the
DIA-System shows the current heating feed temperature
(45 °C in the example). In the event of a fault, an error
code appears instead of the temperature.
You can also see the following information from the
symbols displayed:
Operation 4
GB
