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General| Brand | Ducasa |
|---|---|
| Model | GUHD42NM3CO |
| Category | Air Conditioner |
| Language | English |
Components and functions of the indoor unit.
Components and functions of the outdoor unit and model mapping.
Detailed explanation of the thermostat's LCD screen icons and display.
Comprehensive guide for installing the indoor unit of the air conditioner.
Procedures and considerations before installing duct-type indoor units.
Checks and preparations before starting the installation of duct-type units.
Guidelines for selecting the optimal location for indoor unit installation.
Safety precautions and warnings to be observed during indoor unit installation.
Details on ceiling opening dimensions and hoisting screw positioning.
Specifications and measurements for various indoor unit models.
Required clearance data for indoor unit installation.
Steps and methods for installing the drainage pipeline correctly.
Procedure for testing the drainage system to ensure no leaks.
Important points to consider regarding the drain hose and system.
Procedure for attaching the decorative panel to the indoor unit body.
Potential issues and precautions related to panel installation and screwing.
Connecting the wiring for the swing flap motor of the decoration panel.
Comprehensive guide for installing the outdoor unit of the air conditioner.
Pre-installation checks and considerations for the outdoor unit.
Guidelines for selecting the optimal installation location for the outdoor unit.
Safety precautions and warnings for outdoor unit installation.
Detailed procedures for the refrigeration piping work of the air conditioner.
Steps for performing refrigeration piping work, including connection and vacuum tests.
Requirements for connecting refrigerant pipes, focusing on dryness, cleanliness, and leak-tightness.
Procedure for performing vacuum and leakage tests on the refrigeration system.
Methods for insulating and protecting connecting refrigerant pipes.
Important considerations and guidelines for laying out and connecting refrigerant pipes.
Detailed guide on electrical wiring for the air conditioner.
General principles and regulations for electrical wiring of the unit.
General principles and regulations for electrical wiring of the unit.
Detailed instructions for connecting power cables to terminal boards.
Specific procedures for connecting single-phase and three-phase power cables.
Guidelines for connecting the wire controller signal line, avoiding interference.
Final steps for connecting power and signal cables to the unit.
Specifications for power supply wires and air switches used with the unit.
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