Thermo King MAGNUM+ TK 60275-4-MM Refrigeration Unit Service Manual

About this manual

This manual provides maintenance and operating information for Thermo King MAGNUM+ base unit models 098212, 098216, 098218, 098203, 098219, 098223, and 098580–098594. It includes safety precautions, refrigerant recovery guidelines for R-404A, and detailed service procedures for the MP-4000 controller, compressor, evaporator, condenser, and optional equipment such as remote monitoring modems and advanced fresh-air management systems.

The document also contains controller software version histories, step-by-step operating instructions for unit startup, defrost initiation, setpoint changes, and pre-trip inspection (PTI) tests. Alarm and warning code lists, configuration menus, datalogger functions, and theory of operation for frozen and perishable load modes are provided for service personnel. This manual is written in Spanish.

What's inside

• Safety Instructions
• Refrigerant Recovery
• Service Guide
• Evaporator Airflow Specifications
• Electrical System Specifications
• Refrigeration System Specifications
• Unit Description and Features
• MP-4000 Controller Description
• Operating Instructions
• Alarm and Warning Lists

Specifications

Frequently asked questions

What refrigerant is used in the MAGNUM+ units?

The MAGNUM+ units use R-404A refrigerant.

What type of compressor oil is required for R-404A systems?

Only Polyol Ester (POE) oil must be used in the refrigeration compressor with R-404A.

Which controller is installed on the MAGNUM+ units covered by this manual?

The units are equipped with the MP-4000 controller.

What base unit models are covered by this maintenance manual?

The manual covers MAGNUM+ base unit models 098212, 098216, 098218, 098203, 098219, 098223, and 098580 through 098594.