8
OPERATION
8.1. User Interface
Through the console, you can communicate with the control board simply by pressing few
buttons. The display and LED indicators inform the operator of the operating status of the
heater. In the programming mode, various parameters, which can be modified by pressing
the keys, are displayed. Following figure describes the standard use of the console:
Figure on the right demonstrates the meanings of the
status symbols on the left of the display. The
activation of one of the symbols in the “status” area
on the display indicates the activation of the
corresponding device according to the list. Following
figure indicates the layout of the messages in the
programming or setting phase. Particularly:
1. The input section displays the chosen settings.
2. The menu level section displays the current menu
level. See the chapter about the menus