Maersk Container Industry Star Cool SCU-20 Manuals

Manuals and User Guides for Maersk Container Industry Star Cool SCU-20. We have 2 Maersk Container Industry Star Cool SCU-20 manuals available for free PDF download: Operating And Service Manual

Maersk Container Industry Star Cool SCU-20 Operating And Service Manual (122 pages)

Refrigeration Unit

Brand: Maersk Container Industry | Category: Refrigerator | Size: 18.37 MB

1 Preface

2
2 Warnings

2
- Table of Contents
  3
3 Contents

3
4 Legend

7
5 General Description

9
6 Function Description

10
- Start-Up Procedure
  10
- Temperature Control
  10
- Capacity Control and Limiter
  11
- Electrical Control
  13
- Expansion Valve
  13
- Economizer Valve
  13
- Dehumidification
  14
- Condenser Fan
  14
- Evaporator Fan
  15
- Defrost Function
  15
- Alarm Action System
  16
- Datalog
  16
7 Tests

18
- Function Test
  19
- Full PTI
  20
- Short PTI
  20
- Ca Pti
  20
8 Refrigeration System Data

20
- Refrigerant Charge
  20
- General Specification
  20
- Compressor - Motor Assembly
  21
- Frequency Converter
  21
- Evaporator Coil
  21
- Evaporator Coil Heaters
  21
- Evaporator Fan
  21
- Evaporator Fan Motor
  22
- Condenser Coil
  22
- Condenser Fan
  22
- Condenser Fan Motor
  23
- Water Cooled Condenser (Optional)
  23
- Fresh Air Exchange
  23
- Air Exchange Motor
  23
- Economizer
  24
- Refrigeration Controls
  24
- Vacuum Pump
  24
- Electrical Data
  24
- Circuit Breaker
  24
- Contactors
  24
- High Pressure Cut out Switch
  24
- Fusible Plug, Receiver
  25
- Fuses
  25
- Power Plug
  25
- Power Cable
  25
- USDA Socket Requirements
  25
- O 2 Sensor
  25
- CO Sensor
  25
- Temperature Sensors, Including USDA
  26
- Relative Humidity Sensor
  26
- CA Pressure Transmitter
  26
- Pressure Transmitters
  26
- Miscellaneous
  26
9 User Interface

27
- Indicator Lights
  27
- Display
  27
- Keypad
  28
10 Menu Overview

29
- General
  29
- Using the Cursor
  30
- Changing a Parameter Value
  30
- Activating a Function
  30
- Air Exchange Page
  30
11 Operation

31
- Menu Structure
  31
- General Operation
  32
- Temperature Setting
  32
- Wake-Up Mode
  32
- Contrast Adjustment of the Display
  32
- C and °F Temperature Scale Showing
  32
- Viewing Graph of Supply and Return Temperature
  33
- Water-Cooling Activation/Deactivation
  33
- PTI or Function Test Execution
  33
- Information Menu
  37
- Raw Sensors
  41
- Operation Parameter Settings
  42
- Programs
  43
- Multiple Temperature Setpoints Program, MTS
  43
- Automatic Cold Treatment Program, ACT
  44
- Bulb Mode
  46
- AV/AV+ Settings
  46
- Application Settings
  47
- CA Settings
  47
- Manual Defrost
  49
- Alarms
  50
- Service Function Settings
  51
- Manual Operations
  51
- FC Self Test
  52
- Datalog View
  53
- Time Adjust
  54
- Run Time Counters
  55
- Configuration
  55
- Starconomy
  57
- Serial Numbers
  57
- USB Menu
  58
- Maintenance
  59
- Modem
  59
12 External Interfaces

60
13 Events

61
14 Detailed Alarm Description

65
- Alarm List
  65
15 Star Cool Unit Installation Dimensions

69
16 Location of Motors, Temperature Sensors, Humidity Sensor and Air Exchange Potentiometer

70
17 Location of Valves

71
18 Location of Pressure Transmitters, High Pressure Switch and Oil Outlet Port

72
19 Controller Unit Illustration

73
20 Location of AV and CA Components

74
21 Replacements

77
22 Service and Maintenance

83
- Evacuation of Refrigerant
  83
- Compressor Pump down and Operation
  84
- Compressor Pump down (Replaced)
  84
- Pump down of Unit
  85
- Pressure Test
  85
- Charging of Refrigerant
  86
- Charging of an Empty Unit
  86
- Charging of Unit Low on Charge
  87
- Leakage Detection
  87
- Compressor
  87
- Check of Oil Level
  87
- Draining of Oil from Compressor
  88
- Charging of Oil
  88
- Soldering
  89
- Welding
  89
- Calibration of Air Exchange Sensor
  90
- Sensor Calibration Using Starview
  90
23 CA Service and Troubleshooting

91
- Container Venting Procedure
  91
- Vacuum Pump Service
  91
- Trouble Shooting the Vacuum System
  93
- Replacement of the Vacuum Pump Heating Element
  94
- CA Preparation
  94
- Curtain Track Installation
  95
- Curtain Installation
  96
- Container Leak Test
  96
- CA+ Flushing
  97
24 General Trouble Shooting

99
25 Emergency Operation

99
- FC Bypass
  99
- FC 1.0 and FC 1.1
  99
- Fc 2.0
  99
- Controller Bypass
  100
- Evaporator Fan Motor Bypass
  100
26 Tables

101
Diagrams

112
- P & I Diagram
  112
- CA Diagram
  113
28 Overall Wiring Schematic - CIM 6.0 with Sub-Controller

114
29 Overall Wiring Schematic - CIM 6.1

116
30 Overall Wiring Schematic - CIM 6.2

116
31 Overall Wiring Schematic - CIM 6.2 with Sub-Controller

120

Maersk Container Industry Star Cool SCU-20 Operating And Service Manual (114 pages)

Refrigeration Unit

Brand: Maersk Container Industry | Category: Refrigerator | Size: 15.41 MB

1 Preface

2
2 Warnings

2
- Table of Contents
  3
3 Contents

3
4 Legend

7
5 General Description

9
6 Function Description

10
- Start-Up Procedure
  10
- Temperature Control
  10
- Capacity Control and Limiter
  11
- Electrical Control
  13
- Expansion Valve
  13
- Economizer Valve
  13
- Dehumidification
  14
- Condenser Fan
  14
- Evaporator Fan
  15
- Defrost Function
  15
- Alarm Action System
  16
- Datalog
  16
7 Tests

18
- Function Test
  19
- Full PTI
  20
- Short PTI
  20
- Ca Pti
  20
8 Refrigeration System Data

20
- Refrigerant Charge
  20
- General Specification
  20
- Compressor - Motor Assembly
  21
- Frequency Converter
  21
- Evaporator Coil
  21
- Evaporator Coil Heaters
  21
- Evaporator Fan
  21
- Evaporator Fan Motor
  22
- Condenser Coil
  22
- Condenser Fan
  22
- Condenser Fan Motor
  23
- Water Cooled Condenser (Optional)
  23
- Fresh Air Exchange
  23
- Air Exchange Motor
  23
- Economizer
  24
- Refrigeration Controls
  24
- Vacuum Pump
  24
- Electrical Data
  24
- Circuit Breaker
  24
- Contactors
  24
- High Pressure Cut out Switch
  24
- Fusible Plug, Receiver
  24
- Fuses
  24
- Power Plug
  25
- Power Cable
  25
- USDA Socket Requirements
  25
- CO Sensor
  25
- Temperature Sensors, Including USDA
  25
- Sensor
  25
- CA Pressure Transmitter
  25
- Pressure Transmitters
  26
- Miscellaneous
  26
9 User Interface

26
- Indicator Lights
  26
- Display
  27
- Key Pad
  28
10 Menu Overview

29
- General
  29
- Using the Cursor
  30
- Changing a Parameter Value
  30
- Activating a Function
  30
- Air Exchange Page
  30
11 Operation

31
- Menu Structure
  31
- General Operation
  32
- Temperature Setting
  32
- Wake-Up Mode
  32
- Contrast Adjustment of the Display
  32
- C and °F Temperature Scale Showing
  32
- Viewing Graph of Supply and Return Temperature
  33
- Water-Cooling Activation/Deactivation
  33
- PTI or Function Test Execution
  33
- Info Menu
  37
- Raw Sensors
  40
- Operation Parameter Settings
  42
- Programs
  43
- Automatic Cold Treatment Program, ACT
  43
- Multiple Temperature Setpoints Program, MTS
  44
- Bulb Mode
  45
- AV/AV+/CA Settings
  46
- Manual Defrost
  48
- Intelligent Trip Inspection
  49
- Alarms
  49
- Service Function Settings
  50
- Manual Operations
  50
- Datalog View
  52
- Time Adjust
  52
- Run Time Counters
  53
- Configuration
  53
- Starconomy
  55
- Serial Numbers
  56
- USB Menu
  57
12 External Interfaces

58
13 Events

59
14 Detailed Alarm Description

62
- Alarm List
  63
15 Location of Valves

67
16 Location of Motors, Temperature Sensors, Humidity Sensor and Air Exchange Potentiometer

68
17 Location of Pressure Transmitters, High Pressure Switch and Oil Outlet Port

69
18 Location of AV and CA Components

70
19 Replacements

73
20 Service and Maintenance

80
- Evacuation of Refrigerant
  80
- Compressor Pump down and Operation
  81
- Compressor Pump down (Replaced)
  81
- Pump down of Unit
  82
- Pressure Test
  82
- Charging of Refrigerant
  83
- Charging of an Empty Unit
  83
- Charging of Unit Low on Charge
  83
- Leakage Detection
  84
- Fan Motors
  84
- Compressor
  85
- Check of Oil Level
  85
- Charging of Oil
  85
- Draining of Oil from Compressor
  86
- Soldering
  87
- Welding
  87
- CA Manual Inspection
  87
- Container Leak Test
  88
- CA+ Flushing
  88
- Container Venting Procedure
  89
- Calibration of Air Exchange Sensor
  89
- Sensor Calibration Using Starview
  90
21 General Trouble Shooting

90
22 Emergency Operation

93
- FC Defective
  93
- Controller Defective
  93
23 Tables

94
24 Controller Unit Illustration

105
25 Star Cool Unit Installation Dimensions

106
Diagrams

107
- P & I Diagram
  107
- CA Diagram
  108
27 Overall Wiring Schematic

110
28 Overall Wiring Schematics (Optional)

111

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Refrigerator

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Maersk Container Industry Star Cool SCU-20 Manuals

Maersk Container Industry Star Cool SCU-20 Operating And Service Manual (122 pages)

Table of Contents

1 Preface

2 Warnings

3 Contents

4 Legend

5 General Description

6 Function Description

7 Tests

8 Refrigeration System Data

9 User Interface

10 Menu Overview

11 Operation

12 External Interfaces

13 Events

14 Detailed Alarm Description

15 Star Cool Unit Installation Dimensions

16 Location of Motors, Temperature Sensors, Humidity Sensor and Air Exchange Potentiometer

17 Location of Valves

18 Location of Pressure Transmitters, High Pressure Switch and Oil Outlet Port

19 Controller Unit Illustration

20 Location of AV and CA Components

21 Replacements

22 Service and Maintenance

23 CA Service and Troubleshooting

24 General Trouble Shooting

25 Emergency Operation

26 Tables

Diagrams

28 Overall Wiring Schematic - CIM 6.0 with Sub-Controller

29 Overall Wiring Schematic - CIM 6.1

30 Overall Wiring Schematic - CIM 6.2

31 Overall Wiring Schematic - CIM 6.2 with Sub-Controller

Maersk Container Industry Star Cool SCU-20 Operating And Service Manual (114 pages)

Table of Contents

1 Preface

2 Warnings

3 Contents

4 Legend

5 General Description

6 Function Description

7 Tests

8 Refrigeration System Data

9 User Interface

10 Menu Overview

11 Operation

12 External Interfaces

13 Events

14 Detailed Alarm Description

15 Location of Valves

16 Location of Motors, Temperature Sensors, Humidity Sensor and Air Exchange Potentiometer

17 Location of Pressure Transmitters, High Pressure Switch and Oil Outlet Port

18 Location of AV and CA Components

19 Replacements

20 Service and Maintenance

21 General Trouble Shooting

22 Emergency Operation

23 Tables

24 Controller Unit Illustration

25 Star Cool Unit Installation Dimensions

Diagrams

27 Overall Wiring Schematic

28 Overall Wiring Schematics (Optional)

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