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Explains hazard symbols (Danger, Warning, Caution, Notice).
Safety guidelines for electrical wiring and grounding.
Details buttons on the remote control and their functions.
Controls for turning unit on/off, setting fan speed, and operating modes.
Troubleshooting for remote control signal and operation problems.
Troubleshooting for lack of airflow and unit not operating.
Safety guidelines for installing and relocating the unit.
Safety and grounding requirements for electrical connections.
Steps for connecting pipes, wiring, and arranging outdoor unit pipes.
Detailed steps for vacuum pumping the system.
Procedures for detecting refrigerant leaks.
Items to check after installation to ensure proper function.
Steps to conduct and record pressure and amperage tests.
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General
