Container EditionMAGNUM PLUS™ with MP-5000

• • i Preface For None
  • ii Introduction
    • General Information
    • Revision History
    • Recover Refrigerant
    • R-404A/R-452A
    • Customer Satisfaction Survey
• Chapter 1: Safety Precautions
  • 1.1: Danger, Warning, Caution, and Notice
  • 1.2: General Practices
  • 1.3: Refrigerant Hazards
  • 1.4: Electrical Hazards
    • High Voltage
    • Low Voltage
  • 1.5: Electrostatic Discharge Precautions
    • Electrostatic Discharge and the Controller
  • 1.6: Welding on Refrigeration Units or Containers
  • 1.7: First Aid
  • 1.8: Identifying Unit Safety and Warning Decals
  • 1.9: Serial Number Location
    • Component Serial Number Identification
• Chapter 2: Service Guide
• Chapter 3: Specifications
  • 3.1: System Net Cooling Capacity - Full Cool
  • 3.2: Evaporator Airflow
  • 3.3: Electrical System
  • 3.4: Refrigeration System
  • 3.5: Normal R-404A/R-452A System Operating Pressures (Scroll Compressor)
  • 3.6: MP-5000 Controller Specifications
  • 3.7: Physical Specifications
  • 3.8: Metric Hardware Torque Charts
• Chapter 4: Unit Description
  • 4.1: General Description
  • 4.2: Scroll Compressor
    • Digital Port
    • Intermediate Suction Port
  • 4.3: MP-5000 Controller
  • 4.4: Compressor Digital Control Valve
  • 4.5: Economizer Heat Exchange System
  • 4.6: Temperature Sensors
  • 4.7: Fresh Air Exchange System
  • 4.8: Receiver Tank Sight Glass
  • 4.9: Evaporator Fans
  • 4.10: Condenser Fan Control
    • 4.10.1: USDA Cold Treatment Temperature Recording (Standard)
  • 4.11: Unit Options
    • 4.11.1: Power Line Module (PLM, Telematics)
    • 4.11.2: Suction and Discharge Pressure Transducers
    • 4.11.3: Water-Cooled Condenser/Receiver Tank
    • 4.11.4: Air Ventilation Logging (AVL)
    • 4.11.5: TK Fresh System
      • TK Fresh Operation
      • TK Fresh Vent Door Assembly
    • 4.11.6: TK Fresh Plus System
• Chapter 5: Controller Description
  • 5.1: MP-5000 Controller
    • Back-up Batteries
    • Input and Output Signals
  • 5.2: Standard Display
    • 5.2.1: Idle Screen and Check Symbol
    • 5.2.2: Unit Status Display
    • 5.2.3: Display Icons
    • 5.2.4: Mode Descriptions
  • 5.3: Keys and Indicator LEDs
    • 5.3.1: Function Keys
    • 5.3.2: LED Indicator
  • 5.4: Unit Status Display
  • 5.5: ON/OFF Switch
  • 5.6: Main Menu
    • 5.6.1: Navigation Icon
• Chapter 6: Operating Instructions
  • 6.1: Function Keys
  • 6.2: Unit Start-Up
  • 6.3: F1 Menu
    • 6.3.1: Defrost Commands
      • 6.3.1.1: Initiating a Manual Defrost
    • 6.3.2: PTI Commands
      • 6.3.2.1: Pretrip Inspection (PTI)
    • 6.3.3: PTI (Pretrip) Tests
      • 6.3.3.1: Manual Function Test
      • 6.3.3.2: Function Test
    • 6.3.4: Link
    • 6.3.5: Language
    • 6.3.6: USB Menu
  • 6.4: Setpoint
    • 6.4.1: Changing Setpoint
  • 6.5: Alarm
    • Clear Alarm
    • Alarm Code States
    • Alarm Codes
  • 6.6: C/F
  • 6.7: Controller Back-up Battery
  • 6.8: USB
    • 6.8.1: Standard USB Flash Drive Structure
• Chapter 7: Main Menu
  • 7.1: Values Menu
  • 7.2: Controls Menu
    • Trip Start
    • OptiSet (Optional)
    • Temperature Setpoint
    • Controlling Mode
    • Pulldown Time
    • Water Cooled Condenser
    • Dehumidify Control
    • Dehumidify Setpoint
    • AVL (Air Ventilation Logging)
    • Fresh Air Vent Man - TK Fresh Mode
    • Fresh Air Vent Man - TK Fresh Plus Mode
    • TK Fresh Delay
    • TK Fresh Rate
    • TK Fresh Plus CO2 Max
    • TK Fresh Plus O2 Min
    • Silent Mode
  • 7.3: Configuration Menu
    • Unit
    • Options
    • System
    • Time & Date
    • Calibrate
  • 7.4: Message Menu
  • 7.5: Info Menu
  • 7.6: Log View Menu
  • 7.7: Advance Menu
    • Changing Screen Contrast
• Chapter 8: TK Fresh System
  • 8.1: Starting the TK Fresh System
  • 8.2: Change the TK Fresh Delay
  • 8.3: Change the TK Fresh Rate
• Chapter 9: TK Fresh Plus System
  • 9.1: Set TK Fresh Plus System Values
  • 9.2: Change the TK Fresh Delay
  • 9.3: Change the CO2 Minimum and Maximum Setting
  • 9.4: Change the TK Fresh Plus Settings Using OptiSet
  • 9.5: Modify OptiSet Product Settings
  • 9.6: Testing TK Fresh / TK Fresh Plus System
  • 9.7: TK Fresh Plus Option Alarm Codes
    • System Operation Verification
    • Alarm Codes and Actions
• Chapter 10: Pulsating Vent Door
  • TK Fresh Plus Door Closes Automatically
  • Pulsating TK Fresh Plus Door
  • TK Fresh Plus Enabled
• Chapter 11: Air Ventilation Logging (AVL)
• Chapter 12: Unit Operation
  • 12.1: Chill Loads (Setpoint at -9.9 C [14.1 F] and Above)
    • Supply Air Sensor Control
  • 12.2: Frozen Loads (Setpoint at -10 C [14 F] and Below)
    • Cooling Capacity Display in Main Screen
  • 12.3: Compressor Vapor Injection
  • 12.4: High Temperature Protection
  • 12.5: Power Limit Mode
  • 12.6: Evaporator Fan Control
    • Chill Loads (Setpoints of -9.9 C [14.1 F] and Above)
    • Frozen Loads (Setpoint at -10.0 C [14.0 F] or Below)
  • 12.7: Condenser Fan Control
  • 12.8: Probe Test
  • 12.9: Dehumidify Mode
  • 12.10: Continuous Temperature Control Operation
    • Chill Loads (Controller Setpoint at -9.9 C [14.1 F] and Above)
    • Cool with Modulation
    • Heat
    • Frozen Loads (Controller Setpoint at -10 C [14 F] and Below)
    • Cool
    • Null
    • Defrost
  • 12.11: Compressor Digital Control Valve
  • 12.12: Economizer System
  • 12.13: Data Recording and Downloading Data
  • 12.14: Cold Treatment (CT)
• Chapter 13: Controller Maintenance
  • 13.1: Controller Replacement
  • 13.2: Flashloading Controller Software
• Chapter 14: Electrical Maintenance
  • 14.1: Unit Protection Devices
    • 14.1.1: Main Circuit Breaker
    • 14.1.2: Evaporator Overheat Protection
  • 14.2: High Pressure Cutout Switch
  • 14.3: High Pressure Cutout Manifold
  • 14.4: High Pressure Cutout Switch Removal/Installation
  • 14.5: Low Pressure Cutout Switch
    • Removal
    • Installation
  • 14.6: Low Pressure Cutout Switch or Suction Transducer Configuration
  • 14.7: Discharge and Low Pressure Sensors (Optional)
    • Removal
    • Installation
  • 14.8: Condenser Fan and Evaporator Fan Rotation
    • Check Condenser Fan Rotation
    • Check Evaporator Fan Rotation
  • 14.9: Evaporator Heater Selection
    • Extended Capacity Heaters
    • Electric Heaters Malfunction
  • 14.10: Compressor Discharge Temperature Sensor
    • Replacement
  • 14.11: Temperature Sensors
    • Sensor Installation
    • Sensor Testing
    • Resistance Values for Temperature Sensors
• Chapter 15: Refrigeration Maintenance
  • 15.1: Introduction
  • 15.2: Tools
  • 15.3: Vacuum Pump
  • 15.4: Filters and Cartridges
  • 15.5: Refrigerant Recovery Equipment
  • 15.6: Detecting Leaks
  • 15.7: Special Service Fittings
  • 15.8: Oil Acid Test
  • 15.9: Isolate Compressor
  • 15.10: Gauge Manifold Set
    • Using a New Gauge Manifold Set
    • Gauge Manifold Valve Positions
  • 15.11: Gauge Manifold Set Installation and Removal
  • 15.12: Checking Refrigerant Charge
  • 15.13: Receiver Tank Sight Glass
  • 15.14: Leak Testing Refrigeration System
  • 15.15: Using Pressurized Nitrogen
    • Safety Precautions
    • Purge High Side to Low Side
    • Maximum Gas Pressures
  • 15.16: Recovering Refrigerant from System
  • 15.17: Evacuation and Cleanup of Refrigeration System
    • 15.17.1: Unit Preparation and Hookup
    • 15.17.2: Unit Evacuation
    • 15.17.3: Pressure Rise Test
    • 15.17.4: Factors Affecting Speed of System Evacuation
    • 15.17.5: Heat Saves Time
  • 15.18: Charging System with Refrigerant
  • 15.19: Compressor Replacement
  • 15.20: Condenser Coil Replacement
  • 15.21: Filter Drier/In-line Filter Replacement
  • 15.22: Evaporator Expansion Valve (TXV) Replacement
  • 15.23: Economizer Expansion Valve Replacement
  • 15.24: Economizer Heat Exchanger Replacement
  • 15.25: Receiver Tank/ Water-Cooled Condenser Tank Replacement
  • 15.26: Vapor Injection Valve Replacement
  • 15.27: Compressor Digital Control Valve Replacement
• Chapter 16: Servicing the Unit
  • 16.1: Taking Care of the Structure
    • Inspecting Unit
    • Checking Mounting Bolts
    • Cleaning the Condenser Coil
    • Cleaning the Evaporator Coil
    • Cleaning the Defrost Drains
    • Positioning the Condenser Fan Blade
    • Positioning the Evaporator Fan Blade
  • 16.2: Adjusting the Fresh Air Exchange System
• Chapter 17: Diagnostics
  • 17.1: Introduction
  • 17.2: MP-5000 Diagnostics
  • 17.3: Mechanical Diagnostics
  • 17.4: Refrigeration Diagnostics
  • 17.5: Status Messages and Controller Actions
  • 17.6: Alarm Codes and Corrective Actions
• Chapter 18: Diagrams
  • 18.1: Diagram Index