LG A4UW30GFH0 Manuals

Manuals and User Guides for LG A4UW30GFH0. We have 2 LG A4UW30GFH0 manuals available for free PDF download: Service Manual

LG A4UW30GFH0 Service Manual

LG A4UW30GFH0 Service Manual (93 pages)

Brand: LG | Category: Air Conditioner | Size: 15.46 MB

Table of Contents

Table of Contents

2
- Part 1 General Information
  3
- Safety Precautions
  4
- Model Line up
  7
- Nomenclature
  10
Part 2 Functions & Controls

14
- List of Functions & Accessory
  15
- Air Flow
  17
- Auto Swing (Left & Right)
  17
- Auto Swing (up & Down)
  17
- Chaos Swing (Up/Down)
  17
- Air Flow Step
  18
- Chaos Wind (Auto Wind)
  18
- Jet Cool Mode Operation
  18
- Swirl Wind Swing
  18
- Air Purifying
  19
- PLASMA Air Purifying System
  19
- External Static Pressure) Setting
  20
- Installation Functions
  20
- Hot Start
  21
- Reliability
  21
- Self-Diagnosis Function
  21
- Soft Dry Operation
  21
- Convenience Functions & Controls
  22
- Cooling & Heating Operations
  22
- Auto Cleaning Operation
  23
- Auto Operation (Artificial Intelligence)
  23
- Auto Restart Opeartion
  24
- Child Lock Function
  25
- Forced Operation
  25
- Group Control
  26
- Sleep Timer Operation
  27
- Timer(On/Off)
  27
- Weekly Program
  27
- Two Thermistor Control
  28
- Auto Elevation Grille
  29
- Low Ambient Control
  29
- Space Control
  29
- Special Function & KIT
  29
- Defrost Control(Heating)
  31
Part 3. Basic Control

32
- Part 3 Basic Control
  32
- Compressor Control
  33
- EEV( Electronic Expansion Valve) Control
  33
- Normal Operation
  33
- Defrost Control
  34
- Oil Return Control
  34
- Discharge Temperature Control
  35
- High Pressure Protection Control
  35
- Input Current Control
  35
- Low Pressure Protection Control
  35
- Protection Control
  35
- Part 4 Test Run
  36
- Check before Test Run
  37
- Test Run Flow Chart
  38
- Test Runing
  39
Part 5. Trouble Shooting

41
- Part 5 Trouble Shooting Guide
  41
- Error Indicator (Indoor)
  42
- Self-Diagnosis Function
  42
- Error Indicator (Outdoor)
  43
- Pump down
  44
- Evacuation
  45
- Gas Charging
  46
- Cycle Part
  47
- Electronic Parts
  48
- The Product Doesn T Operate at All
  48
- The Compressor/Outdoor Fan Are Don't Operate
  49
- The Product Doesn't Operate with the Remote Controller
  49
- When Indoor Fan Does Not Operate
  51
- When the Louver Does Not Operate
  52
- Troubleshooting Indoor Error
  53
- Troubleshooting Outdoor Error
  59

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LG A4UW30GFH0 Service Manual

LG A4UW30GFH0 Service Manual (14 pages)

Brand: LG | Category: Air Conditioner | Size: 4.19 MB

Table of Contents

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