LG BSUQ12HYZD Manuale Utente

MODEL : S3-Q12K23WB.ATWGIDA(BS-Q12HYZD.THLG)CONFIDENTIALRoom Air ConditionerSVC MANUAL (Exploded View)Copyright © 2018 LG Electronics Inc. All rights

• Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.• The appliance shall be stored

[Checks to the refrigeration equipment] The following checks shall be applied to installations using flammable refrigerants: • The actual refrigera

DETECTION OF FLAMMABLE REFRIGERANTS Under no circumstances shall potential sources of ignition be used in the searching for or detection of refriger

-13 -Copyright ©2017 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use OnlyDECOMMISSIONINGBefore carrying

P/NO : MFL70440825February , 2018

- 2 -Note– : No Relation• For Circuit Breaker Rating, please conform to local standards whenever necessary.• Exterior color code is approximate value.

- 3 -NoteO : Applied, X : Not availableends on the above table.2. FunctionCategory FunctionBS-Q12HYZD.THLGS3-Q12K23WBAir FlowAir Supply Outlet 1Manual

3. Refrigerant Cycle DiagramModel : S3-Q12K23WB.ATWGIDA(BS-Q12HYZD.THLG )Loc. Description PCB ConnectorTh1Therm istor for indoor air tem perature C N

4. Wiring DiagramsCN-CC (WH)CN-COM2CN-HVB(BL)CN-DISPLAY1(HW)CN-TH1(HW)CN-12VCN-L/R (BL)CN-L1CN-OUT/N1CN-DISPLAY3(BL)Indoor Unit : S3NQ12K23WB.ATWGIDA

Outdoor Unit : S3UQ12K23WB.ATWGIDA(BSUQ12HYZD.THLG )CN_FAN_DCCN_TH1P/No. EBR84047507 CN_LGMVWCN-GND1P(N)_BLP(L)_BRCN_COM1CN_H_REACTOR_OUTWCN-GND2CN_EE

6. Change1. Unscrew the screw to open the plate cover.2. Remove the wires from the PCB.- Use a long nose, remove easily.3. Remove the PCB.- Push the r

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