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Hazards during operation like flooding or wet hands, risking injury or death.
Provides detailed specifications for single frame 208-230V outdoor units.
Provides detailed specifications for single frame 460V outdoor units.
Continued considerations for outdoor unit placement, including environmental factors.
Illustrates required clearances for various installation scenarios.
Determining unit order and placement for dual/triple frame configurations.
Ensuring structural support and proper base for outdoor units.
Details on anchor bolt specifications and installation methods.
Steps for translating design to installation, including field changes.
Adherence to ASHRAE standards for refrigerant safety in occupied spaces.
Maximum indoor unit counts and piping system limitations.
Strict adherence to specified pipe sizes for system performance.
Prohibition of unauthorized after-market components in the piping system.
Procedure for correctly tightening flare nuts to prevent leaks.
Steps and precautions for performing brazing on refrigerant piping.
Only LG-supplied piping components are permitted for Y-branches and headers.
Model numbers and dimensions for indoor unit Y-branch kits in HR systems.
Installation guidelines for outdoor unit Y-branches in HR systems.
Model numbers and dimensions for outdoor unit Y-branch kits in HR systems.
Details on LG header kits for refrigerant flow distribution in HR systems.
Model numbers and dimensions for header kits in HR systems.
Specific connections for heat pump operation using liquid and vapor pipes.
Specific connections for heat recovery operation.
Details on LG Y-branch kits for refrigerant flow division in HR systems.
Installation guidelines for indoor unit Y-branches in HR systems.
Details on HRU ports, capacity, weight, and dimensions.
Mandatory insulation requirements for all refrigerant piping.
Minimum EPDM insulation wall thickness requirements based on location.
Key electrical safety warnings and system requirements.
Instructions for terminating power and communication cables.
Wiring routing and termination details for large frame units.
Detailed views of wiring connections in large frame units.
Using solderless terminals for secure cable connections.
Details on terminal types and proper connection techniques.
Requirements for power supply and wiring for outdoor and indoor units.
Requirements for communication cables between units.
Wiring for communication between multi-frame outdoor units.
Details on connecting master and slave outdoor units via communication cable.
Configuration for operating multiple indoor units as a group.
Overview of pre-commissioning steps and DIP switch setup.
Configuring units for heat pump or heat recovery operation.
Setting DIP switches for master/slave configurations.
Continued steps for performing the triple leak and pressure check.
Diagrams illustrating leak/pressure test setups for heat pump and HR systems.
Diagrams illustrating triple evacuation setups for heat pump and HR systems.
Continued report details for the Integrated Test Run.
Steps to initiate and interpret self-diagnostics.
Step-by-step guide for the auto-addressing process.
Continued steps for auto-addressing and flowchart.
Visual guide for the auto-addressing process.
Wiring instructions for group control of indoor units.
Guidelines for assigning central control addresses.
Checks for proper refrigerant circuit setup before commissioning.
Section to record pressure readings during system checks.
Section to record evacuation levels and results.
Hazards during operation like flooding or wet hands, risking injury or death.
Provides detailed specifications for single frame 208-230V outdoor units.
Provides detailed specifications for single frame 460V outdoor units.
Continued considerations for outdoor unit placement, including environmental factors.
Illustrates required clearances for various installation scenarios.
Determining unit order and placement for dual/triple frame configurations.
Ensuring structural support and proper base for outdoor units.
Details on anchor bolt specifications and installation methods.
Steps for translating design to installation, including field changes.
Adherence to ASHRAE standards for refrigerant safety in occupied spaces.
Maximum indoor unit counts and piping system limitations.
Strict adherence to specified pipe sizes for system performance.
Prohibition of unauthorized after-market components in the piping system.
Procedure for correctly tightening flare nuts to prevent leaks.
Steps and precautions for performing brazing on refrigerant piping.
Only LG-supplied piping components are permitted for Y-branches and headers.
Model numbers and dimensions for indoor unit Y-branch kits in HR systems.
Installation guidelines for outdoor unit Y-branches in HR systems.
Model numbers and dimensions for outdoor unit Y-branch kits in HR systems.
Details on LG header kits for refrigerant flow distribution in HR systems.
Model numbers and dimensions for header kits in HR systems.
Specific connections for heat pump operation using liquid and vapor pipes.
Specific connections for heat recovery operation.
Details on LG Y-branch kits for refrigerant flow division in HR systems.
Installation guidelines for indoor unit Y-branches in HR systems.
Details on HRU ports, capacity, weight, and dimensions.
Mandatory insulation requirements for all refrigerant piping.
Minimum EPDM insulation wall thickness requirements based on location.
Key electrical safety warnings and system requirements.
Instructions for terminating power and communication cables.
Wiring routing and termination details for large frame units.
Detailed views of wiring connections in large frame units.
Using solderless terminals for secure cable connections.
Details on terminal types and proper connection techniques.
Requirements for power supply and wiring for outdoor and indoor units.
Requirements for communication cables between units.
Wiring for communication between multi-frame outdoor units.
Details on connecting master and slave outdoor units via communication cable.
Configuration for operating multiple indoor units as a group.
Overview of pre-commissioning steps and DIP switch setup.
Configuring units for heat pump or heat recovery operation.
Setting DIP switches for master/slave configurations.
Continued steps for performing the triple leak and pressure check.
Diagrams illustrating leak/pressure test setups for heat pump and HR systems.
Diagrams illustrating triple evacuation setups for heat pump and HR systems.
Continued report details for the Integrated Test Run.
Steps to initiate and interpret self-diagnostics.
Step-by-step guide for the auto-addressing process.
Continued steps for auto-addressing and flowchart.
Visual guide for the auto-addressing process.
Wiring instructions for group control of indoor units.
Guidelines for assigning central control addresses.
Checks for proper refrigerant circuit setup before commissioning.
Section to record pressure readings during system checks.
Section to record evacuation levels and results.
General| Brand | LG |
|---|---|
| Model | ARUM168BTE5 |
| Category | Air Conditioner |
| Language | English |
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