Fig. 1 Maximum relative humidity of intake air .....................................................................................
6
Fig. 2 Three-phase star (wye system); 4 wire; center point solidly grounded ......................................
10
Fig. 3 Three-phase star (wye system); 3 wire; grounded center point solidly grounded ......................
10
Fig. 4 Location of safety signs ..............................................................................................................
19
Fig. 5 Enclosure overview ....................................................................................................................
23
Fig. 6 Machine layout ...........................................................................................................................
24
Fig. 7 Keys - overview ..........................................................................................................................
27
Fig. 8 Indicators – overview ..................................................................................................................
28
Fig. 9 RFID sensor field ........................................................................................................................
29
Fig. 10 Machine mountings ....................................................................................................................
30
Fig. 11 Recommended machine placement and dimensions [in.] ..........................................................
33
Fig. 12 Compressed air pipework ...........................................................................................................
36
Fig. 13 Inlet valve filling port ...................................................................................................................
43
Fig. 14 MODULATING control: Setting the shut-off valve ......................................................................
44
Fig. 15 Interlock switch position .............................................................................................................
45
Fig. 16 Switching on and off ...................................................................................................................
47
Fig. 17 Switching off in an emergency ...................................................................................................
48
Fig. 18 Switching on and off from a remote control center .....................................................................
49
Fig. 19 Using the timer for switching on and off .....................................................................................
50
Fig. 20 Acknowledging messages ..........................................................................................................
51
Fig. 21 Filter mat for the air and oil cooler ..............................................................................................
58
Fig. 22 Switching cabinet ventilation ......................................................................................................
59
Fig. 23 Filter mat for the air and oil cooler ..............................................................................................
60
Fig. 24 Air filter maintenance ..................................................................................................................
61
Fig. 25 Drive belt maintenance ...............................................................................................................
62
Fig. 26 Testing the EMERGENCY STOP push button ...........................................................................
64
Fig. 27 Checking the cooling oil level .....................................................................................................
65
Fig. 28 Venting the machine ...................................................................................................................
66
Fig. 29 Replenishing the cooling oil ........................................................................................................
67
Fig. 30 Changing the cooling oil, oil separator tank ...............................................................................
70
Fig. 31 Changing the cooling oil, heat recovery system .........................................................................
71
Fig. 32 Changing the oil filter ..................................................................................................................
73
Fig. 33 Changing the oil separator cartridge ..........................................................................................
74
Fig. 34 Transport with a forklift truck ......................................................................................................
83
Fig. 35 Transport with a crane ................................................................................................................
84
Fig. 36 Battery disposal ..........................................................................................................................
85
List of Illustrations
9_5875 33 USE
Operator Manual Screw Compressor
SM Tri-Voltage, SIGMA CONTROL 2
v
