KAESER Aircenter SX 7.5 Screw Compressor Manuals

Manuals and User Guides for KAESER Aircenter SX 7.5 Screw Compressor. We have 1 KAESER Aircenter SX 7.5 Screw Compressor manual available for free PDF download: Service Manual

KAESER Aircenter SX 7.5 Service Manual

KAESER Aircenter SX 7.5 Service Manual (156 pages)

Screw compressor, SIGMA CONTROL BASIC

Brand: KAESER | Category: Air Compressor | Size: 7 MB

Table of Contents

Table of Contents
3
1 Regarding this Document Using the Document

11
- Additional Documents
  11
- Copyright
  11
- Symbols and Identification
  11
2 Technical Data Nameplate

13
- Options
  13
- Tab. 2 Nameplate
  13
- Weight
  14
- Temperature
  14
- Ambient Conditions
  14
- Tab. 3 Options
  14
- Tab. 4 Machine Weight
  14
- Tab. 5 Temperature
  14
- Tab. 6 Ambient Conditions
  14
- Ventilation
  15
- Pressure
  15
- Air Receiver
  15
- Fig. 1 Maximum Relative Humidity
  15
- Tab. 7 Ventilation
  15
- Tab. 8 Safety Relief Valve Activating Pressure
  15
- Tab. 9 Air Receiver: Volume
  15
- Free Air Delivery
  16
- Sound Pressure Level
  16
- Tab. 10 Safety Relief Valve: Activating Pressure
  16
- Tab. 11 Free Air Delivery
  16
- Tab. 12 Sound Pressure Level
  16
- Motors and Power
  17
  - Compressor Drive Motor
    17
- Cooling Oil Recommendation
  17
  - Basic Information
    17
  - KAESER Lubricants
    17
  - Tab. 13 Compressor Drive Motor
    17
- Cooling Oil Volume
  18
- Power Supply
  18
- Tab. 14 Cooling Oil Charge
  18
- Power Supply Specifications
  19
- Fig. 2 Three-Phase Star (Wye); 4 Wire; Grounded Neutral
  19
- Fig. 3 Three-Phase Star (Wye); 3 Wire; Grounded Neutral
  19
- Tab. 15 Connection Data
  19
- Tab. 16 Connection Data
  19
- Refrigeration Dryer
  20
- Tab. 17 Refrigeration Dryer: Model
  20
- Tab. 18 Refrigeration Dryer: Compressed Air System
  20
- Tab. 19 Refrigeration Dryer: Refrigerant Circuit
  20
3 Safety and Responsibility Basic Information

21
- Specified Use
  21
- Improper Use
  21
- User's Responsibilities
  21
- Dangers
  22
  - Safely Dealing with Sources of Danger
    23
  - Safe Machine Operation
    25
  - Organizational Measures
    25
  - Danger Areas
    25
- Safety Devices
  26
- Safety Signs
  26
- Fig. 4 Location of Safety Signs
  26
- Tab. 20 Danger Areas
  26
- In Emergency
  28
- Warranty
  29
- Environmental Protection
  29
4 Design and Function

30
- Housing
  30
- Fig. 5 Enclosure
  30
- Function
  31
- Fig. 6 Machine Layout
  31
- Refrigeration Dryer
  32
- Air Receiver
  32
- Floating Relay Contacts
  32
- Fig. 7 Refrigeration Dryer
  32
- Fig. 8 Air Receiver
  32
- Options
  33
  - Machine Mountings
    33
  - LOAD-IDLE Control by Remote Contact
    33
- Fig. 9 Machine Mountings
  33
  - Microfilter
    34
  - Activated Carbon Filter
    34
- Fig. 10 Microfilter
  34
- Fig. 11 Activated Carbon Filter
  34
- Fig. 12 Keys
  37
  - Tab. 23 Refrigeration Dryer Control Modes
    37
  - SIGMA CONTROL BASIC Function
    38
    
    Display Layout
    38
- Fig. 13 Indicators
  38
  - Tab. 24 Keys
    38
    
    Tab. 25 Indicators
    38
    
    Parameters
    39
    
    Tab. 26 Display
    39
    
    Messages
    40
    
    Tab. 27 Parameters
    40
5 Installation and Operating Conditions

41
6 Installation Safety

44
7 Initial Start-Up Safety

48
8 Operation

56
- Switching on and off
  56
  - Switching on
    56
  - Switching off
    56
- Fig. 22 Switching on and off
  56
  - Switching off in an Emergency and Switching on Again
    57
- Fig. 23 Switching off in an Emergency
  57
- Fig. 24 Acknowledging Messages
  58
- 9 Fault Recognition and Rectification
  
  60
  - Alarm Messages (Machine Stop)
    60
  - Basic Information
    60
  - Tab. 32 Alarm Messages
    61
  - Tab. 33 Warning Messages
    61
  - Warning Messages
    61
  - Other Faults
    62
  - Tab. 34 Other Faults and Actions
    62
10 1 Maintenance

63
11 Spares, Operating Materials, Service

87
12 Decommissioning, Storage and Transport

91
- Putting out of Operation
  91
- Packing
  91
- Storage
  91
- Transporting
  92
  - Safety
    92
  - Transporting with a Forklift
    92
  - Transporting with a Crane
    92
- Fig. 42 Transporting with a Forklift
  92
  - Disposal
    93
- Fig. 43 Transporting with a Crane
  93
13 Annex

94

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