8 Operation
8.1 Switching on and off
Always switch the machine on with the «ON» key and off with the «OFF» key.
A power supply disconnecting device should be installed by the user.
Fig. 36 Switching on and off
1
Machine ON LED
2
«ON» key
3
«OFF» key
8
Controller voltage LED
11
«LOAD/IDLE» toggle key
19
LOAD LED
20
IDLE LED
8.1.1 Switching on
Precondition No personnel are working on the machine.
All access doors and panels are closed and secure.
1. Switch on the power supply disconnecting device.
The
Controller voltage LED lights green.
2. Press the «ON» key.
The
ON LED lights green.
If a power failure occurs, the machine is not prevented from restarting automatically when
power is resumed.
It can restart automatically as soon as power is restored.
Result The compressor motor starts as soon as system pressure is lower than the setpoint pressure (cut-
off pressure).
8.1.2 Switching off
1. Press the «OFF» key.
The machine switches to IDLE and the
IDLE LED flashes. The SIGMA CONTROL 2 displays
Stopping . The ON LED extinguishes as soon as the automatic shut-off action is completed.
2. Switch off and lock out the power supply disconnecting device.
8
Operation
8.1
Switching on and off
140
Service manual Controller
SIGMA CONTROL 2 SCREW FLUID 1.1.3
9_9450 03USE
Содержание ESD 352 SFC
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Страница 38: ...Original instructions KKW SESD 2 02 en 05 ESD_2C_10357405_10 000_00 KKW SSC 2 02 05 20130903 095638...
Страница 42: ...Contents iv Service Manual Screw Compressor ESD 442 14 bar abs SFC SIGMA CONTROL 2 ESD_2C_10357405_10 LIN_00 E...
Страница 171: ...KKW SSC 2 03 en 01 BA SIGMA CONTROL FLUID KKW SSC 2 03 01 20130805 113302...
Страница 173: ......
Страница 175: ...Contents ii Quick user guide Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03 USE...
Страница 215: ...Contents iv Service manual Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03USE...
Страница 217: ...List of Illustrations vi Service manual Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03USE...
Страница 392: ...KKW GBASE 1 00 en ERSATZTEILE 10357405_10 ESD 2C 20130903 115349...
Страница 394: ...Contents ii Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...
Страница 396: ...List of Illustrations iv Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...
Страница 398: ...List of Tables vi Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...