LG MULTI F Series Manuals

Manuals and User Guides for LG MULTI F Series. We have 6 LG MULTI F Series manuals available for free PDF download: Engineering Manual, Installation Manual, Owner's Manual, Install

LG MULTI F Series Engineering Manual (392 pages)

Multi-Zone Heat Pump Systems 1.5 to 4.5 Tons

Brand: LG | Category: Heat Pump | Size: 17.12 MB

Table of Contents
3
About LG Electronics, Inc

4
Multi-Zone Systems

4
Unit Nomenclature

6
Outdoor Unit Overview

7
Indoor Unit Overview

8
Controls and Options Overview

9
- Controls and Options Overview
  13
Multi F Outdoor Unit Product Data

15
- Product Features and Benefits
  15
- Mechanical Specifications
  15
- General Data
  15
- Dimensions
  15
- Rated Cooling Combination Tables
  15
- Rated Heating Combination Tables
  15
- Cooling Capacity Tables
  15
- Heating Capacity Tables
  15
- Electrical Data
  279
- Acoustic Data
  279
- Refrigerant Flow Diagrams
  280
  - Refrigerant Flow Diagrams
    282
  - Wiring Diagrams
    283
  - Wiring Diagrams
    285
- Operation Range
  286
Multi F MAX Outdoor Unit Product Data

287
- Product Features and Benefits
  287
- Mechanical Specifications
  287
- General Data
  287
- Dimensions
  287
- Rated Cooling Combination Tables
  287
- Rated Heating Combination Tables
  287
- Cooling Capacity Tables
  287
- Heating Capacity Tables
  321
- Electrical Data
  327
- Acoustic Data
  327
- Refrigerant Flow Diagrams
  328
- Wiring Diagrams
  329
- Operation Range
  330
Multi F MAX Branch Distribution Unit Product Data

331
- Mechanical Specifications
  331
- General Data
  334
- Dimensions
  335
- Refrigerant Flow Diagram
  336
- Wiring Diagram
  337
- Y-Branch Accessory
  338
- Branch Distribution Unit Orientation
  339
Application Guidelines

341
- Equipment Selection Procedure
  342
- Building Ventilation Design Guide
  348
- Placement Considerations
  353
- Application Guidelines
  358
Refrigerant Piping Design & Layout Best Practices

359
- Design Guideline Summary
  359
- Creating a Balanced / Quality Piping System
  359
- Manual Layout Procedure
  359
- LG Engineered Multi F MAX Y-Branch Kits
  359
- Refrigerant Charge
  364
- Refrigerant Charge
  365
- Selecting Field-Supplied Copper Tubing
  366
- Refrigerant Piping System Layout
  368
- Piping Insulation
  376
- Condensate Drain Piping
  377
- Cut Sheet
  379
Wiring Connections

381
- General Information
  381
- Power Wiring and Communications Cable Details
  381
- Indoor Unit Group Control
  381
- Wiring Connections
  390
Acronyms

391

LG MULTI F Series Installation Manual (388 pages)

Brand: LG | Category: Heat Pump | Size: 48.52 MB

LG MULTI F Series Owner's Manual (234 pages)

Brand: LG | Category: Air Conditioner | Size: 19.82 MB

Section 1

2
Section 2

41
Section 3

80
- Important Safety Instructions
  81
- Safety Instructions
  81
- Notes for Operation
  85
- Operation
  85
- Parts and Functions
  85
- Wireless Remote Control
  86
- Restarting the Air Conditioner Automatically
  91
- Using the Mode Function
  91
- Using the Jet Mode Function
  93
- Using the Air Flow Direction Function
  94
- Using the Fan Speed Function
  94
- Setting the On/Off Timer
  95
- Using the Simple Timer Function (Optional)
  96
- Using the Sleep Function (Optional)
  96
- Using the Comfort Air Function (Optional)
  97
- Using the Energy Display Function (Optional)
  97
- Using the Light off Function (Optional)
  97
- Using the Energy Control Function (Optional)
  98
- Using the Energy Saving Function (Optional)
  98
- Using Special Functions
  99
- Smart Functions
  102
- Using LG Smartthinq Application
  102
- Maintenance
  105
- Clean the 3M and Triple Filter (Optional)
  108
- Troubleshooting
  109
- Warranty (Usa)
  113
- Warranty (Canada)
  115
Section 4

119
- Important Safety Instructions
  120
- Safety Instructions
  120
- Notes for Operation
  124
- Operation
  124
- Parts and Functions
  124
- Wireless Remote Control
  164
- Restarting the Air Conditioner Automatically
  169
- Using the Mode Function
  169
- Using the Jet Mode Function
  171
- Using the Air Flow Direction Function
  172
- Using the Fan Speed Function
  172
- Setting the On/Off Timer
  173
- Using the Simple Timer Function (Optional)
  174
- Using the Sleep Function (Optional)
  174
- Using the Comfort Air Function (Optional)
  175
- Using the Energy Display Function (Optional)
  175
- Using the Light off Function (Optional)
  175
- Using the Energy Control Function (Optional)
  176
- Using the Energy Saving Function (Optional)
  176
- Using Special Functions
  177
- Smart Functions
  180
- Maintenance
  183
- Troubleshooting
  187
- Warranty (Usa)
  191
- Warranty (Canada)
  193
Section 5

197
- Operation
  208
- Restarting the Air Conditioner Automatically
  208
- Using the Mode Function
  208
- Using the Jet Mode Function
  210
- Using the Air Flow Direction Function
  211
- Using the Fan Speed Function
  211
- Setting the On/Off Timer
  212
- Using the Simple Timer Function (Optional)
  213
- Using the Sleep Function (Optional)
  213
- Using the Comfort Air Function (Optional)
  214
- Using the Energy Display Function (Optional)
  214
- Using the Light off Function (Optional)
  214
- Using the Energy Control Function (Optional)
  215
- Using the Energy Saving Function (Optional)
  215
- Using Special Functions
  216
- 24 Smart Functions
  219
- LG Thinq Application
  219
- Smart Diagnosis TM
  219
- Maintenance
  222
- Clean the Air Filter
  224
- Clean the Micro Dust and Triple Filter (Optional)
  225
- Troubleshooting
  226
- Warranty (Usa)
  230
- Warranty (Canada)
  232

LG MULTI F Series Installation Manual (103 pages)

Multi-Zone Heat Pump Systems with LGRED 1.5 to 3.5 Tons

Brand: LG | Category: Heat Pump | Size: 14.82 MB

LG MULTI F Series Installation Manual (104 pages)

Outdoor Unit

Brand: LG | Category: Heat Pump | Size: 15.03 MB

Table of Contents
3
Safety Instructions
4
Nomenclature
8
General Data
9
Transporting / Lifting
19
Placement Considerations
20
Mounting / Anchoring
31
General Refrigerant Piping System Information
33
LG Air Conditioner Technical Solution (LATS)
33
Refrigerant Safety Standards / Device Connection Limitations
35
Selecting Copper Piping
37
Copper Expansion and Contraction
38
Piping Handling
41
Refrigerant System Engineering
42
Flaring and Brazing Procedures
46
Refrigerant Piping Insulation
47
Refrigerant Piping System Installation
48
Electrical System Installation
60
General Information
60
Installation
65
Final Installation Procedures
76
Triple Leak / Pressure Test
76
Deep Evacuation Test
77
Triple Evacuation Test
78
Refrigerant Charge
82
Cautions for Refrigerant Leaks
83
Test Run
85
DIP Switch Settings for Optional Modes
86
Error Codes
91
LG Monitoring View (LGMV) Diagnostic Software
93
LG Smart Inverter Monitoring System (SIMS)
95
Maintenance Recommendations
97
Installation Checklists and Worksheets
98

LG MULTI F Series Install (6 pages)

Brand: LG | Category: Air Conditioner | Size: 2.03 MB

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Cell Phone

Monitor LED TV

Washer

Air Conditioner

More LG Manuals

LG MULTI F Series Manuals

LG MULTI F Series Engineering Manual (392 pages)

Table of Contents

About LG Electronics, Inc

Multi-Zone Systems

Unit Nomenclature

Outdoor Unit Overview

Indoor Unit Overview

Controls and Options Overview

Multi F Outdoor Unit Product Data

Multi F MAX Outdoor Unit Product Data

Multi F MAX Branch Distribution Unit Product Data

Application Guidelines

Refrigerant Piping Design & Layout Best Practices

Wiring Connections

Acronyms

LG MULTI F Series Installation Manual (388 pages)

LG MULTI F Series Owner's Manual (234 pages)

Table of Contents

Section 1

Section 2

Section 3

Section 4

Section 5

LG MULTI F Series Installation Manual (103 pages)

Table of Contents

Safety Instructions

General Data

Installation

General Refrigerant Piping System Information

Refrigerant Piping Insulation

Refrigerant Piping System Installation

Electrical System Installation

Final Installation Procedures

LG Monitoring View (LGMV) Diagnostic Software

LG Smart Inverter Monitoring System (SIMS)

Maintenance Recommendations

Installation Checklists and Worksheets

LG MULTI F Series Installation Manual (104 pages)

Table of Contents

LG MULTI F Series Install (6 pages)

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LG Categories