LG USNW18GKRZ0 Manuals

Manuals and User Guides for LG USNW18GKRZ0. We have 2 LG USNW18GKRZ0 manuals available for free PDF download: Engineering Product Data Book, Svc Manual

LG USNW18GKRZ0 Svc Manual (177 pages)

Multi Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 35.85 MB

Table of Contents

2
- Part 1 General Information
  3
  - Safety Precautions
    4
  - Model Line up
    13
  - Nomenclature
    19
Part 2 Functions & Controls

22
- 1 List of Functions & Controls
  
  23
- 2 Air Flow
  
  47
  - Auto Swing (Left & Right)
    47
  - Auto Swing (up & Down)
    47
  - Chaos Swing (Up/Down)
    47
  - Air Flow Step
    48
  - Chaos Wind (Auto Wind)
    48
  - Jet Cool Mode Operation
    48
  - Swirl Wind Swing
    48
- 3 Air Purifying
  
  49
  - PLASMA Air Purifying System
    49
- 4 Installation Functions
  
  50
  - External Static Pressure) Setting
    50
  - High Ceiling Operation
    54
- 5 Reliability
  
  55
  - Hot Start
    55
  - Self-Diagnosis Function
    55
  - Soft Dry Operation
    55
- 6 Convenience Functions & Controls
  
  56
  - Auto Changeover Operation
    56
  - Auto Cleaning Operation
    57
  - Auto Operation (Fuzzy Operation)
    57
  - Auto Restart Opeartion
    58
  - Child Lock Function
    59
  - Forced Operation
    59
  - Group Control
    60
  - Sleep Timer Operation
    61
  - Timer(On/Off)
    61
  - Weekly Program
    61
  - Two Thermistor Control
    62
- 7 Special Function & KIT
  
  63
  - Low Ambient Control
    63
  - Space Control
    63
  - Auto Elevation Grille
    63
  - Defrost Control(Heating)
    65
  - Part 3 Basic Control
    66
    
    Normal Operation
    67
    
    Compressor Control
    67
    
    EEV( Electronic Expansion Valve) Control
    67
    
    Oil Return Control
    68
    
    Defrost Control
    68
  - Part 4 Test Run
    69
    
    Check before Test Run
    70
    
    Test Run Flow Chart
    71
    
    Test Runing
    72
Part 5 Trouble Shooting Guide

75
- 1 Self-Diagnosis Function
  
  76
  - Error Indicator (Indoor)
    76
  - 14K/16K
    78
- 2 Pump down
  
  78
  - 18K~56K
    79
- 3 Evacuation
  
  80
- 4 Gas Charging
  
  81
- 5 Cycle Part
  
  82
- 6 Electronic Parts
  
  83

LG USNW18GKRZ0 Engineering Product Data Book (246 pages)

TOTAL HVAC SOLUTION PROVIDER MULTI/SINGLE Indoor unit R32 Heat Pump 50 / 60Hz 0CTI5-02A Replaces 0CTI5-01C

Brand: LG | Category: Air Conditioner | Size: 65.05 MB

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Cell Phone

Monitor LED TV

Washer

Air Conditioner

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LG USNW18GKRZ0 Manuals

LG USNW18GKRZ0 Svc Manual (177 pages)

Table of Contents

Table of Contents

Part 2 Functions & Controls

1 List of Functions & Controls

2 Air Flow

3 Air Purifying

4 Installation Functions

5 Reliability

6 Convenience Functions & Controls

7 Special Function & KIT

Part 5 Trouble Shooting Guide

1 Self-Diagnosis Function

2 Pump down

3 Evacuation

4 Gas Charging

5 Cycle Part

6 Electronic Parts

LG USNW18GKRZ0 Engineering Product Data Book (246 pages)

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