Gardner Denver L55, Руководство пользователя и обслуживания

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38 August 20, 2018
8.5 Commissioning after malfunction
NOTICE
Do not switch the screw compressor on
repeatedly without having rectified the
malfunction, since this may cause considerable
damage to the machine.
Re-start after an automatic shutdown due to a
malfunction as follows:
·
Faults are shown as text in the compressor control
GD Pilot "fault memory" display menu.
Turn master switch off and secure it from being
switched on again.
·
Eliminate fault.
·
Turn master switch on.
·
Acknowledge the fault in the fault memory menu.
After the acknowledgement, the message [READY
TO START] appears on the display, unless another
fault is present.
·
Press START button [ I ] (-2- Fig. 16).
8.6 Shutoff
To switch off the compressor use the O key (-3- Fig. 16)
and not the EMERGENCY STOP button. After shutdown
the compressor has a run on time of 30-50 seconds (soft-
stop).
NOTICE
The unit may only be shut down using the
emergency stop button in real emergencies.
When shutting down normally, please use the
O key.
8.7 Emergency stop
The EMERGENCY STOP button is situated next to the
GD Pilot . It is used to immediately shut down the unit.
Only use the EMERGENCY STOP button (-7- Fig. 16)
to shut down the unit in emergencies. When shutting
down normally, always use the [O] key.