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Detailed safety instructions for installation and repair, including hazard warnings and precautions.
Highlights potential dangers and necessary precautions to prevent harm or fatality.
Details risks associated with electrical components and safe handling procedures.
Provides fundamental principles of refrigeration system operation for service technicians.
Lists common diagnostic codes and the corresponding control board actions for troubleshooting.
Offers solutions for common problems like unit not operating, tripping breakers, or insufficient cooling/heating.
Flowcharts and tables for diagnosing heating cycle issues related to refrigerant pressure and system components.
Flowcharts for diagnosing cooling cycle issues related to refrigerant pressure and system components.
Procedures for checking compressor operation, including tests for efficiency and common faults.
Lists critical points and safety precautions for working with R-410A refrigerant.
Explains the importance of proper refrigerant charge and the methods for charging the system.
Describes symptoms and troubleshooting steps for units with insufficient refrigerant charge.
Details symptoms and troubleshooting steps for units with excessive refrigerant charge.
Explains the causes and symptoms of partial and complete refrigerant restrictions in the system.
Outlines the weighed-in charge method for charging sealed systems during repairs.
Detailed safety instructions for installation and repair, including hazard warnings and precautions.
Highlights potential dangers and necessary precautions to prevent harm or fatality.
Details risks associated with electrical components and safe handling procedures.
Provides fundamental principles of refrigeration system operation for service technicians.
Lists common diagnostic codes and the corresponding control board actions for troubleshooting.
Offers solutions for common problems like unit not operating, tripping breakers, or insufficient cooling/heating.
Flowcharts and tables for diagnosing heating cycle issues related to refrigerant pressure and system components.
Flowcharts for diagnosing cooling cycle issues related to refrigerant pressure and system components.
Procedures for checking compressor operation, including tests for efficiency and common faults.
Lists critical points and safety precautions for working with R-410A refrigerant.
Explains the importance of proper refrigerant charge and the methods for charging the system.
Describes symptoms and troubleshooting steps for units with insufficient refrigerant charge.
Details symptoms and troubleshooting steps for units with excessive refrigerant charge.
Explains the causes and symptoms of partial and complete refrigerant restrictions in the system.
Outlines the weighed-in charge method for charging sealed systems during repairs.
General| Cooling Capacity | 24, 000 BTU |
|---|---|
| Voltage | 230/208V |
| Refrigerant | R-410A |
| Fan Speeds | 3 |
| EER | 9.0 |
