Table of Contents
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Chapters
Table of Contents
Related Manuals for LG MULTIV PRHR031
Summarization of Contents
Safety Precautions
Installation
Instructions and warnings related to installing the air conditioner unit.
Operation
Instructions and warnings related to operating the air conditioner unit.
General Information
Model Names
Lists the available model names for the HR units.
External Appearance
Provides visual representations of the HR unit's exterior.
Nomenclature
Explains the naming convention and parts identification of the HR unit.
HR Units
Specifications
Details technical specifications for the HR units.
Parts Functions
Describes the function of each component part of the HR unit.
Dimensions
Provides physical dimensions of the HR unit.
Piping Diagrams
Illustrates the piping connections for the HR unit.
Wiring Diagrams
Shows the electrical wiring schematics for the HR unit.
Electric Characteristics
Outlines electrical properties and ratings of the HR unit.
Functions
Explains the operational functions and modes of the HR unit.
Functions
Basic Control
Details the basic control operations of the HR unit.
Special Control
Explains special control functions like oil return and subcooling.
PCB Setting
Switch for Setup of HR Unit
Configuration settings for the HR unit via DIP switches.
Method for Addressing of Indoor and HR Unit
Procedures for addressing indoor units and HR units.
Flow Chart for Auto-Addressing of Indoor and HR Unit
Visual guide for the automatic addressing process.
Example of Manual Valve Addressing(Non-Zoning setting)
Step-by-step guide for manual valve addressing.
Example of Manual Valve addressing(Zoning setting)
Guide for manual valve addressing in zoning configurations.
Example of Checking Valve Address
How to verify the assigned valve addresses.
Identification of Manual Valve ID (Address)
How to identify manual valve addresses.
Method of checking the pipe detection result at outdoor unit
Procedure to check pipe detection results.
Setting method of Master indoor unit in zoning
How to set up the master indoor unit in zoning mode.
Trouble shooting guide
Self-diagnosis function
Explains the self-diagnosis feature for troubleshooting errors.
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