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LG
Dryer

Model # DLHX4072V Official LG dryer

Here are the diagrams and repair parts for Official LG DLHX4072V dryer, as well as links to manuals and error code tables, if available.

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Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 123 parts  |
Dryer Idler Pulley (replaces 4561el3002b) 4561EL3002A
#K650

Drum and module part diagram

Dryer idler pulley (replaces 4561el3002b)

Part #4561EL3002A

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Dryer Drum Belt 4400EL2001A
#K130

Drum and module part diagram

Dryer drum belt

Part #4400EL2001A

Replaced by #4400EL2001F

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Manufacturer substitution
This part replaces 4400EL2001A. Substitute parts can look different from the original.
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Dryer Blower Thermostat (replaces 6931el3002a) 6931EL3002M
#K560

Drum and module part diagram

Dryer blower thermostat (replaces 6931el3002a)

Part #6931EL3002M

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Dryer Drum Support Roller 4581EL3001E
#K251

Drum and module part diagram

Dryer drum support roller

Part #4581EL3001E

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Dryer Motor Assembly (replaces 4681el1002a, 4681el1008b, 4681el1008h) 4681EL1008A
#K610

Drum and module part diagram

Dryer motor assembly (replaces 4681el1002a, 4681el1008b, 4681el1008h)

Part #4681EL1008A

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Dryer Idler Pulley 4560EL3001A
#K651

Drum and module part diagram

Dryer idler pulley

Part #4560EL3001A

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Dryer Blower Wheel (replaces 5835el1001a) 5835EL1002A
#K510

Drum and module part diagram

Dryer blower wheel (replaces 5835el1001a)

Part #5835EL1002A

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Dryer Thermistor 6323EL2001B
#K550

Drum and module part diagram

Dryer thermistor

Part #6323EL2001B

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Dryer Moisture Sensor 6500EL3001A
#K340

Drum and module part diagram

Dryer moisture sensor

Part #6500EL3001A

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Dryer Drum Support Roller Assembly 4581EL2002C
#K250

Drum and module part diagram

Dryer drum support roller assembly

Part #4581EL2002C

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Why won't my dryer heat?

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c…

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Why is my dryer making a rattling noise?

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive …

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Why won't my dryer door stay shut?

Main causes: damaged door strike, worn door catch…

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Why does my dryer start then stop?

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau…

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Why won't my dryer start?

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur…

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Why isn't my dryer getting my laundry dry?

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure…

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Why won't my dryer shut off?

Main causes: bad timer or electronic control board, door switch failure…

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Why doesn't my dryer work?

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s…

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Repair difficulty
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 45 minutes or less
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Time required
 15 minutes or less
How to replace a dryer drive motor

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 90 minutes or less

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