Atlas Air Compressor - Manual (Page 12)

Instruction book
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Fig. 1.11 Elektronikon regulator on SF Multi
1.5.5 Control panel (Fig. 1.11)
To control the compressor and to read and modify programmable parameters, the regulator is provided with a
control panel including:
Ref Designation
Function
1 Start button
Push button to start the compressor. LED (8) lights up indicating
that the regulator is operative (in automatic operation).
2 Display
Indicates messages concerning the compressor operating
condition, a service need or a fault.
3 Scroll keys Keys to scroll through the display.
4 Tabulator key
Key to select the parameter indicated by a horizontal arrow.
Only the parameters followed by an arrow pointing to the right
are accessible for modifying.
5 Function keys Keys to control and program the compressor.
6 Voltage on LED Indicates that the voltage is switched on.
7 General alarm LED Is alight in case of a warning condition, see section 8.3.
7 General alarm LED
Blinks in case of shut-down condition, if a sensor with shut-
down function is out of order or after an emergency stop. See
section 8.3.
8 Automatic operation LED
Indicates that the regulator is automatically controlling the
compressor: the compressor is stopped and restarted
depending on the air consumption and the limitations
programmed in the regulator.
9 Stop button Push button to stop the compressor. LED (8) goes out.
10 Pictograph Voltage on.
11 Pictograph Alarm condition.
12 Pictograph Automatic operation.
S3 Emergency stop button
Push button to stop the compressor immediately in case of
emergency. After remedying the trouble, unlock the button by
pulling it out.