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R18AWN-NC9 LG Air Conditioner - Overview

Diagrams for R18AWN-NC9

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BEARING – Part Number: 4280A20004M
$12.85
In Stock
BEARING
★★★★★
★★★★★
(2)
Part #4280A20004M
Unusual noise from an indoor blower can be caused by a worn blower wheel bearing. This replacement bearing provides a smooth support point that allows the wheel to rotate while moving air across the room. Inspect the wheel for cracks, dirt, rubbing marks, or looseness, since these problems can produce similar sounds. Turn off the unit at the breaker and verify that power is disconnected before opening the cabinet. Keep track of screws, clips, and wheel position during removal. Install the bearing in the correct direction, avoid forcing it into place, and spin the wheel by hand to check for rubbing before reassembly.
MOTOR ASSEMBLY,DC,INDOOR – Part Number: EAU62004010
$240.43
In Stock
MOTOR ASSEMBLY,DC,INDOOR
Part #EAU62004010
Motor Assembly,DC,Stepping – Part Number: 4681A20042E
$26.82
In Stock
Motor Assembly,DC,Stepping
Part #4681A20042E
THERMISTOR ASSEMBLY – Part Number: EBG60787304
$36.85
In Stock
THERMISTOR ASSEMBLY
Part #EBG60787304
FAN ASSEMBLY,CROSS FLOW – Part Number: ADP67778501
$79.80
In Stock
FAN ASSEMBLY,CROSS FLOW
Part #ADP67778501
This cross flow fan assembly moves air evenly across internal components to regulate temperature and airflow. It supports efficient operation and prevents localized overheating. Replacing a failing fan assembly can restore proper airflow and quiet operation.
PCB Assembly,Sub – Part Number: 6871A20259D
$26.82
On Order
PCB Assembly,Sub
Part #6871A20259D
MOTOR ASSEMBLY,DC,STEPPI – Part Number: 4681AP2968S
$46.34
Special Order
MOTOR ASSEMBLY,DC,STEPPI
Part #4681AP2968S
LOUVER,HORIZONTAL – Part Number: MFH61841201
$46.34
Special Order
LOUVER,HORIZONTAL
Part #MFH61841201
FILTER,DEODORIZING – Part Number: MDJ61848401
$55.29
In Stock
FILTER,DEODORIZING
Part #MDJ61848401
REMOTE CONTROLLER ASSEMBLY – Part Number: AKB74375305
$87.98
Special Order
REMOTE CONTROLLER ASSEMBLY
Part #AKB74375305
MOTOR ASSEMBLY,DC,STEPPI – Part Number: 4681AP2968T
$46.34
In Stock
MOTOR ASSEMBLY,DC,STEPPI
Part #4681AP2968T
HOSE ASSEMBLY,DRAIN – Part Number: AEM36740102
$23.60
Special Order
HOSE ASSEMBLY,DRAIN
Part #AEM36740102

Common Symptoms of the R18AWN-NC9

How this model fails, and the parts that fix it.

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Motor Assembly, DC, Stepping had quit working which caused the loover on the front of the air conditioner to remain open
6 of 10 people found this instruction helpful.
  • DOUG from SHERIDAN, WY
  • A Bit Difficult
  • 1- 2 hours
  • Screw drivers
Main problem was removing the cowling from the LG head unit as I had no instructions on how to do it. I had watched the previous technicians that had worked on the unit remove it. Once the cowling is removed all that needs done is remove the 2 mounting screws and unplug the old motor, plug in the new motor and remount it with the 2 screws . Then the cowling has to be reinstalled.
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