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Ingersoll-Rand Thermo King CRR DF MPC2000ID User Manual

Ingersoll-Rand Thermo King CRR DF MPC2000ID
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Distributed by:
Ingersoll Rand’s Climate Solutions sector delivers energy-effi cient HVACR solutions for
customers globally. Its world class brands include Hussmann, a manufacturer of refrigeration
and food merchandising solutions, Thermo King, the leader in transport temperature control
and Trane, a provider of energy effi cient heating, ventilating and air conditioning systems,
building and contracting services, parts support and advanced controls for commercial
buildings and homes.
SB-210+
Additional text information
to be placed here
TK 5XXXX-X-PL
TK 50134-4-MM
©2011 Ingersoll Rand Company
Printed in U.S.A.
314 West 90th Street
Minneapolis, MN 55420
Direct (952) 887-2200
Thermo King Corporate
Distributed by:
Ingersoll Rand’s Climate Solutions sector delivers energy-effi cient HVACR solutions for
customers globally. Its world class brands include Hussmann, a manufacturer of refrigeration
and food merchandising solutions, Thermo King, the leader in transport temperature control
and Trane, a provider of energy effi cient heating, ventilating and air conditioning systems,
building and contracting services, parts support and advanced controls for commercial
buildings and homes.
SB-210+
Additional text information
to be placed here
TK 5XXXX-X-PL
314 West 90th Street
Minneapolis, MN 55420
Direct (952) 887-2200
Thermo King Corporate
SB-210+
Additional text information
to be placed here
TK 5XXXX-X-PL
Distributed by:
314 West 90th Street
Minneapolis, MN 55420
Direct (952) 887-2200
Thermo King Corporate
Distributed by:
Ingersoll Rand’s Climate Solutions sector delivers energy-effi cient HVACR solutions for
customers globally. Its world class brands include Hussmann, a manufacturer of refrigeration
and food merchandising solutions, Thermo King, the leader in transport temperature control
and Trane, a provider of energy effi cient heating, ventilating and air conditioning systems,
building and contracting services, parts support and advanced controls for commercial
buildings and homes.
CRR DF MPC2000
CRR DF MPC2000ID
CRR DF MP 3000
TK 50134-4-MM (Rev. 6, 09/17)
314 West 90th Street
Minneapolis, MN 55420
Direct (952) 887-2200
Thermo King Corporate
Maintenance Manual

Table of Contents

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Ingersoll-Rand Thermo King CRR DF MPC2000ID Specifications

General IconGeneral
BrandIngersoll-Rand
ModelThermo King CRR DF MPC2000ID
CategoryRefrigerator
LanguageEnglish

Summary

Introduction

CRR DF Model Features

Overview of the CRR DF unit's features and specifications for different models.

Safety Precautions

General Practices

Essential safety guidelines for handling refrigeration units and components.

Refrigerant

Procedures and precautions for handling refrigerants to minimize atmospheric release.

Electrical

Hazards and precautions when working with high voltage electrical systems.

High Voltage

Safety steps to avoid electrical shock during servicing.

Controller Repair

Procedures for safely servicing and repairing the unit's controller.

Specifications

R-134a Refrigeration System

Specifications for the R-134a refrigeration system, including compressor and pressures.

R-23 Refrigeration System

Specifications for the R-23 refrigeration system, including compressor and pressures.

Electrical System

Details on motor specifications and control circuit voltage.

Microprocessor Controller

Information on controllers, features, and defrost initiation.

Unit Description

Cascade Refrigeration System

Explanation of the dual-refrigerant system for deep frozen cargo.

Microprocessor Controller

Details on controllers' functions and features.

Datalogger

Functionality of the datalogger for recording data.

Operating Modes

General explanation of unit operation modes.

Operating Instructions

Basic Unit Controls, Instruments and Protection Devices

Description of unit controls, instruments, and protective devices.

R-134a Refrigeration System Controls, Instruments and Protection Devices

Controls and protective devices for the R-134a system.

R-23 Refrigeration System Controls, Instruments and Protection Devices

Controls and protective devices for the R-23 system.

Pretrip Inspection

Essential checks to perform before loading the container for operation.

Pre-load Operation

Conditions and checks required before unit startup.

Starting the Unit on Ship

Steps for connecting power and starting the unit for operation.

Microprocessor Controller

General Description

Overview of the controllers' basic features.

Alarm Codes, Descriptions and Corrective Actions

Detailed list of alarm codes and their corrective actions.

Commands Menu

Menu for activating tasks like defrost, PTI tests, and manual function tests.

PTI (Pretrip) Test

Automatic test procedure to check unit functions and components.

Electrical Maintenance

Unit Wiring

Inspection of wiring harnesses and controller for damage.

High Pressure Cutout Switch

Location and function of high pressure cutout switches.

Low Pressure Cutout Switch (R-23 System on CRR DF MPC2000ID Units Only)

Function and operation of the R-23 low pressure cutout switch.

Refrigeration Maintenance and Service Operations

Refrigerant Leak Test Procedure

Procedure for testing the refrigeration system for leaks.

Refrigerant Charge Inspection

Procedures for checking refrigerant charge levels in both systems.

Refrigerant Recovery

Guidelines for using approved equipment for HFC refrigerant recovery.

Unit Evacuation

Procedure for evacuating the system using a vacuum station.

Compressor Replacement (R-134a or R-23 Systems)

Detailed steps for removing and installing compressors.

Dehydrator (Filter Drier) Replacement (R-134a or R-23 Systems)

Steps for removing and installing dehydrators/filter driers.

Structural/Accessory Maintenance

Unit Inspection

Visual inspection for damage, loose parts, or leaks.

Condenser Coil

Procedures for cleaning and inspecting the condenser coil.

Evaporator Coil

Procedures for cleaning and inspecting the evaporator coil.

Mechanical Diagnosis

One or Both Compressors do not operate — no amperage draw

Troubleshooting steps for compressors that do not operate.

Condenser fan motor does not operate

Troubleshooting steps when the condenser fan motor fails to operate.

Evaporator fan motor(s) does not operate

Troubleshooting steps when evaporator fan motors fail to operate.

Refrigeration System Diagnosis

R-134a or R-23 System Compressor operating in a vacuum (unit not cooling)

Diagnosing compressor issues when the unit is not cooling.

Load temperature too high (unit not cooling)

Diagnosing causes for high load temperatures and lack of cooling.

R-134a or R-23 System: Head pressure too high

Troubleshooting high head pressure issues.

Rapid cycling between Cool and Null modes

Diagnosing issues causing rapid cycling between cooling modes.

Electrical, Refrigeration and Controller Menu Flow Diagrams

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