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General| Refrigerant | R410A |
|---|---|
| Outdoor Unit Noise Level | 52 dB(A) |
| Type | Split System Air Conditioner |
| Cooling Capacity | 18000 BTU/h |
| Heating Seasonal Performance Factor (HSPF) | 10 HSPF |
| Power Supply | 208/230V, 60Hz |
| Outdoor Unit Weight | 42 kg |
Defines symbols used in safety instructions.
Importance of personnel safety during installation procedures.
Qualifications required for installing the equipment.
List of tools needed for installation.
List of parts provided for installation.
List of components included with the indoor units.
Information on R410A refrigerant properties and safety.
Technical specifications for various indoor unit models.
Detailed dimensional drawings of indoor units.
Diagram illustrating refrigerant flow and pipe connections.
Procedures for unpacking and checking indoor units for shipping damage.
Guidelines for choosing an appropriate location for indoor unit installation.
Specifies minimum clearances around the indoor unit for proper installation.
Choosing routes for piping and wiring and drilling holes.
Instructions for drilling the wall hole for piping.
Steps to prepare the unit and wall for mounting.
Instructions for securely attaching the installation plate.
Steps to remove the bottom cover of HVT indoor units.
Steps to remove the bottom cover of HSV5 indoor units.
Procedures for attaching the indoor unit to the wall plate.
Steps to prepare for connecting piping and electrical wiring.
How to route piping and electrical connections for the indoor unit.
Specific instructions for piping when routed to the left.
Specific instructions for piping when routed to the right.
How to use conduit for wiring and cable protection.
How to bundle refrigerant pipes, drain hose, and cables together.
Detailed steps for performing flared connections for refrigerant piping.
Torque specifications and procedure for tightening flare nuts.
Method for safely loosening flare nuts.
Details on connecting piping for LGRED systems.
Steps for connecting field piping to outdoor unit connections.
Instructions for installing connection sockets for specific indoor units.
Details for connecting piping to Multi F MAX outdoor units.
How to connect piping to branch distribution units for indoor units.
Diagrams showing various piping connection combinations.
Steps for installing the indoor unit's condensate drain hose.
Proper insulation methods for condensate drain hoses.
Procedure to verify the drain hose is leak-free.
Guidelines for insulating refrigerant piping for safety and performance.
Steps and warnings for applying refrigerant piping insulation.
General safety rules and important information for wiring.
Procedures for making power and communication wire connections.
Details on power supply requirements and wiring specifications.
Information on communication and connection cable types and requirements.
Overview of available wired and wireless controllers.
Guidelines for connecting communication cables to controllers.
How to connect multiple indoor units for group operation.
General usage and availability of controllers.
Steps for connecting power and communication cables to HVT indoor units.
Steps for connecting power and communication cables to HSV5 indoor units.
Wiring diagram for LMN079HVT, LMN159HVT, LMN249HVT models.
Terminal connection details for LMN079HVT and LMN159HVT.
Terminal connection details for LMN249HVT model.
Step-by-step guide for wiring HSV5 indoor units.
How to route cables when piping is on the left side for HSV5 units.
How to route cables when piping is on the right side for HSV5 units.
Wiring diagram for LSN090HSV5, LSN120HSV5, LSN181HSV5 models.
Terminal connection details for LSN models to ODU/BDU.
How to install wired controllers for room temperature detection.
Guidelines for installing room sensors for optimal unit operation.
Steps to reattach the bottom panel of HVT indoor units.
Steps to reattach the bottom cover of HSV5 indoor units.
Instructions for removing and installing the air filter on HSV5 models.
Guide to correctly inserting batteries into the handheld remote.
Table of error codes and their meanings for indoor units.
Continuation of error code explanations for outdoor units.
Checklist for rough-in installation of major components.
Checklist for piping materials, components, and insulation.
Checklist for proper brazing procedures and materials.
Checklist for refrigerant piping installation requirements.
Checklist for condensate pump and drain line installation.
Checklist for power wire and communication cable installations.
Contact information for technical assistance and unit replacements.
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