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Introduction to the service manual for the Xtreme 3D Inverter Series.
Essential safety guidelines for unit handling, installation, and operation.
Safety procedures for working with flammable refrigerants and ignition sources.
Safety steps for leak detection, removal, and evacuation of refrigerants.
Guidelines for refrigerant charging, decommissioning, and recovery operations.
Details on model references, pipe lengths, and electrical diagrams.
Definitions for abbreviations used in indoor and outdoor unit components.
Information on unit display functions and built-in safety mechanisms.
Details on cooling, heating, and fan modes.
Explanation of Drying, Forced Operation, Timer, and Sleep modes.
Description of optional features like ECO, Silence, and Wireless Control.
Steps for initial installation checks, leak testing, and refrigerant recharge.
Procedures for recharging refrigerant and re-installation steps.
Detailed procedures for evacuating the system and charging refrigerant.
Dimensions of indoor units and overview of disassembly steps.
Step-by-step guides for removing front panel, electrical parts, evaporator, fan, and motors.
Tables and diagrams showing outdoor unit models and their physical dimensions.
Procedures for removing various outdoor unit panel plates.
Procedures for removing outdoor unit electrical components like PCBs.
Steps for disassembling the fan assembly, fan motor, four-way valve, and compressor.
Safety precautions and a list of common error codes with initial solutions.
Detailed troubleshooting steps for specific error codes (TS01-TS14).
Guidance for diagnosing and resolving issues without specific error codes displayed.
Procedures for checking temperature sensors, compressor, IPM, and fan motors.
Tables providing resistance values for sensors and pressure charts for refrigerants.
Tables detailing system pressure data for R22 and R410A refrigerants.
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General