4 Operation / Normal use
4 - 5
4.3 Control instrumentation RENNERtronic plus
This section provides an overview of the instrumentation control
RENNERtronic plus.
The instrumentation control has the following function(s):
Item Description
Function
1 LED (green)
Service LED
2 Compressor ON /
Start
Switches the compressor on
3 Compressor OFF/
Stop
Switches the compressor off
4 LED (red)
Fault / maintenance LED
5 Enter
Select a menu item.
Confirm or save entries or
changes.
6 Arrow key DOWN
The DOWN key takes you to the
next menu item and decreases
parameter values.
7 Arrow key UP
The UP key takes you to the pre-
vious menu item and increases
parameter values.
8 Function keys
F1, F2, F3
On the display (9) to the left of
the function keys, there is always
the current assignment
9 Display
Displays the parameters and the
error/warning messages.
Content
Figure
Instrumentation
control
RENNERtronic
plus
Function
Instrumentation
control
RENNERtronic
plus
4
1
9
2
3
8
7
6
5
