KAESER ASD 25, Service Manual

Page: 7 / 138

Fig. 1 Maximum relative humidity ......................................................................................................... 5
Fig. 2 Three-phase star (wye); 4 wire; grounded neutral ..................................................................... 9
Fig. 3 Three-phase star (wye); 3 wire; grounded neutral ..................................................................... 9
Fig. 4 Location of safety signs .............................................................................................................. 20
Fig. 5 Enclosure ................................................................................................................................... 24
Fig. 6 Machine layout ........................................................................................................................... 25
Fig. 7 Refrigeration dryer ...................................................................................................................... 26
Fig. 8 Machine mountings .................................................................................................................... 26
Fig. 9 Cooling air filter mat (option K3) ................................................................................................. 27
Fig. 10 Internal heat recovery (option W2/W3) ....................................................................................... 27
Fig. 11 Keys ........................................................................................................................................... 30
Fig. 12 Indicators .................................................................................................................................... 31
Fig. 13 Recommended installation and dimensions [inch] ..................................................................... 33
Fig. 14 Compressed air connection ........................................................................................................ 36
Fig. 15 Condensate drain dimensions [inch] .......................................................................................... 36
Fig. 16 Inlet valve filling port ................................................................................................................... 42
Fig. 17 Coupling ..................................................................................................................................... 43
Fig. 18 Label: Changing the display language ....................................................................................... 45
Fig. 19 Switching on and off ................................................................................................................... 46
Fig. 20 Switching off in an emergency ................................................................................................... 47
Fig. 21 Switching on and off in remote ................................................................................................... 48
Fig. 22 Switching on and off with the clock ............................................................................................ 49
Fig. 23 Acknowledging/resetting messages ........................................................................................... 50
Fig. 24 Filter mat for the air and oil cooler .............................................................................................. 63
Fig. 25 Control cabinet ventilation grill ................................................................................................... 64
Fig. 26 Cleaning the cooler .................................................................................................................... 65
Fig. 27 Air filter maintenance .................................................................................................................. 67
Fig. 28 Checking the coupling ................................................................................................................ 68
Fig. 29 Checking the cooling oil level ..................................................................................................... 70
Fig. 30 Venting the machine ................................................................................................................... 71
Fig. 31 Topping up the Cooling Oil ......................................................................................................... 72
Fig. 32 Changing the cooling oil, oil separator tank ............................................................................... 75
Fig. 33 Changing the cooling oil, oil cooler ............................................................................................. 76
Fig. 34 Changing the cooling oil, airend ................................................................................................. 77
Fig. 35 Changing the cooling oil, heat recovery system ......................................................................... 78
Fig. 36 Changing the oil filter .................................................................................................................. 79
Fig. 37 Changing the Oil Separator Cartridge ........................................................................................ 80
Fig. 38 Refrigeration dryer ...................................................................................................................... 81
Fig. 39 Checking condensate drainage .................................................................................................. 82
Fig. 40 Condensate drain maintenance ................................................................................................. 83
Fig. 41 Transporting with a forklift .......................................................................................................... 90
Fig. 42 Transporting with a crane ........................................................................................................... 91
List of Illustrations
9_5721 06 USE
Service Manual Screw Compressor
ASD T Tri-Voltage
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