Switching Off The Unit; Emergency Off Button; Acknowledging Warning / Fault Messages; Warning Messages - Gardner Denver L15 Original Operating Manual

9. Control system
9.7

Switching off the unit

The unit is switched off by pressing the
GD PILOT. However the unit will only stop after a
30-second soft-stop.
The soft-stop is preset to protect the compressor.
NOTE
The unit may only be shut down using the
emergency off button in real emergencies.
When shutting down normally, please use the

button.

9.8

Emergency off button

The emergency off button is situated next the GD PILOT.
It is used to immediately shut down the unit. Only use
the emergency off button to shut down the unit in
emergencies. When shutting down normally, always use

the key.

9.9 Acknowledging warning /

fault messages

Warning and fault messages are shown in the third row
of the display. The red light signal flashes at the same
time.
You will find a table containing messages and
suggested ways of remedying problems in the separate
GD PILOT operating instructions.

9.9.1 Warning messages

When there are warnings, the red light signal flashes
slowly. The unit does not automatically shut down when
there are warnings. However ignored warnings may
cause faults.
Rectify what is causing the warning and press the
key to hide the warning.
9.9.2 Fault messages
Fault messages result in the unit automatically shutting
down or do not permit the unit to be started.
Once you have rectified the problem, you still have to
confirm by pressing the

 key on the
key.
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