Models > ARNU123SFA4

ARNU123SFA4 ((ANCBLUS)) LG Air Conditioner - Overview

Sections of the ARNU123SFA4

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Main Diagram and Parts List for (ANCBLUS) LG Air Conditioner
Main
Keep searches simple, eg. "belt" or "pump".
THERMISTOR Assembly – Part Number: EBG61325801
THERMISTOR Assembly
PartSelect #: PS6883928
Manufacturer #: EBG61325801
  No Longer Available
PCB Assembly – Part Number: 6871A20921A
PCB Assembly
PartSelect #: PS3529841
Manufacturer #: 6871A20921A
$25.30
  In Stock
Order within the next 7 hrs and your part ships today!
Motor Assembly,DC,Stepping – Part Number: 4681A20042E
Motor Assembly,DC,Stepping
PartSelect #: PS3523172
Manufacturer #: 4681A20042E
$18.74
  On Order
Link – Part Number: 4520A30097A
Link
PartSelect #: PS3523024
Manufacturer #: 4520A30097A
$6.37
  In Stock
Order within the next 7 hrs and your part ships today!
PCB Assembly,Sub – Part Number: 6871A20363G
PCB Assembly,Sub
PartSelect #: PS3529747
Manufacturer #: 6871A20363G
$11.60
  In Stock
Order within the next 7 hrs and your part ships today!
Fan,Turbo – Part Number: 5900A20063A
Fan,Turbo
PartSelect #: PS3528603
Manufacturer #: 5900A20063A
$75.81
  In Stock
Order within the next 7 hrs and your part ships today!
Motor Assembly,DC,Stepping – Part Number: 4681A20055A
Motor Assembly,DC,Stepping
PartSelect #: PS3523183
Manufacturer #: 4681A20055A
$25.30
  Special Order
Link – Part Number: 4520A30098A
Link
★★★★★
★★★★★
(1)
PartSelect #: PS3523025
Manufacturer #: 4520A30098A
$9.73
  Special Order
Cover – Part Number: 3550A20510A
Cover
PartSelect #: PS3519631
Manufacturer #: 3550A20510A
$7.31
  Special Order
Cover – Part Number: 3550A20511A
Cover
PartSelect #: PS3519632
Manufacturer #: 3550A20511A
$7.31
  Special Order
Motor Assembly,DC,Stepping – Part Number: 4681AP2968N
Motor Assembly,DC,Stepping
PartSelect #: PS3523261
Manufacturer #: 4681AP2968N
$54.11
  Special Order
HOSE ASSEMBLY,DRAIN – Part Number: AEM73493402
HOSE ASSEMBLY,DRAIN
PartSelect #: PS8749198
Manufacturer #: AEM73493402
$22.97
  In Stock
Order within the next 7 hrs and your part ships today!
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Questions And Answers for ARNU123SFA4

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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Motor Assembly, DC, Stepping had quit working which caused the loover on the front of the air conditioner to remain open
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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Parts Used:
Motor Assembly,DC,Stepping
  • DOUG from SHERIDAN, WY
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    1- 2 hours
  • Tools:
    Screw drivers
2 of 4 people found this instruction helpful.
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