This course provides an in-depth discussion of the techniques associated with properly installing an M or P Series system. Instruction focuses on best practices, limitations, and manufacturer’s requirements as they pertain to wiring, addressing, refrigerant piping, equipment installation, and refrigerant charge. Then you will move on to service and troubleshooting of M and P Series systems. The concepts and theories of M and P system operation including electrical and refrigerant circuits are covered in detail. The resources and techniques to troubleshoot M and P series systems are discussed and reinforced with practical hands-on exercises.
COURSE OBJECTIVES:
- Review the six-step installation process including refrigerant charge, DIP switches, and jumper settings
- Review the correct process for starting and commissioning 1:1 and multizone systems
- Discuss the operation and functionality of M and P Series control options
- Review the importance of Diamond System Builder as a design, installation, and service tool
- Explain the steps to perform preventive maintenance on system components
- Review component technology and system operation
- Discuss electrical operation and refrigerant flow paths
- Examine the use of mode recall, fault codes, test point diagrams, service tools, and controllers to troubleshoot system operation
Prerequisites: Intermediate or greater HVAC technical skills. Experience with Mitsubishi Electric equipment is beneficial.
Target Audience: This course is recommended for installers, startup and service personnel for the Mitsubishi Electric systems.
Participants who qualify will be awarded 16 NATE continuing education credits.