LG MS3447GR Service Manual

Service Manual for LG MS3447GR Microwave Oven (33 pages)

526/526947-ms3447gr.pdf file (27 Nov 2023)

Data: UPD 27th November 2023

LG MS3447GR Microwave Oven PDF Service Manual (Updated: Monday 27th of November 2023 03:04:30 PM)

Rating: 4.1 (rated by 28 users)

Compatible devices: 124-213-04 - Remote Control For Tv, MA8000ST, LSRM205ST, MS3040S, LMVM2277ST, MV1304W, MH-2380NS, MH6347SWB.

(Ocr-Read of LG MS3447GR Document (Main Content), UPD: 27 November 2023)

5, CAUTIONS 2-1 • DO NOT operate on a 2-wire extension cord during repair and use. • NEVER TOUCH any oven components or wiring during operation. • BEFORE TOUCHING any parts of the oven, always remove the power plug from the outlet. • For about 30 seconds after the oven stops, an…
23, LG MS3447GR 5-13 CONDITION CHECK RESULT CAUSE REMEDY 1. Fuse blows. Continuity. No continuity. Continuity. Shorted contact at the primary switch. Replace fuse, primary, monitor, secondary switches, and RELAY(RY2) of P.C.B Assembly. No continuity. Normal. Defective high voltage capacitor. Replac…
25, 5-15 CONDITION CHECK RESULT CAUSE REMEDY No microwave oscillation. No continuity. Continuity. Defective PCB assembly Replace PCB assembly Disconnect the wire leads from relay 2 and check continuity of relay 2. (Operate the unit) Abnormal Normal Defective high voltage transformer. Replace hig…
13, 5-3 A. OUTER CASE REMOVAL 1) Disconnect the power supply cord from the outlet. 2) Remove the screws from the rear of the case. The outer case must be moved backward to be lifted off. B. POWER SUPPLY CORD 1) Remove the outer case. 2) Disconnect two terminals and remove one screw of the grou…

42LT560C, LMS1641SW, MS-283TD, MH634 Series

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6	LG MA748B Owner's manual MS3447GR Compatible Handbook (#ZV9N58, 24 pages)	MA748B	575	127	#ZV9N58	24
7	LG MS3840SRSK Owner's manual Microwave Oven (36 pages), #BY933L	MS3840SRSK	60	9	#BY933L	36
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Links & Tools

M 7140 TC, SMW 6025, MWQ646RW - 2, CD399, MG23F3C1E series

Additional Information:

#	Brand	Model	Document Type/File	Pages	File Size	Last Checked
1	DeLonghi	MW 767FP	DeLonghi MW 767FP	27		04/04
2	Whirlpool	GM8131XEB1	Whirlpool GM8131XEB1	61	2.32 Mb	13/02
3	Sharp	R-1880L	Sharp R-1880L	32	0.79 Mb	05/11
4	Panasonic	NE-671	Panasonic NE-671	23		29/12
5	GE	SpacemakerXL JVM1630	GE SpacemakerXL JVM1630	40	0.51 Mb	28/11
6	Silvercrest	SMW 900 EDS B4	Silvercrest SMW 900 EDS B4	2		23/02
7	Zanussi	MW732M	Zanussi MW732M	40	3.04 Mb	11/03
8	Gaggenau	MW 420 620	Gaggenau MW 420 620	20	1.96 Mb	06/03
9	Garland	EM-C120	Garland EM-C120	20	3.1 Mb	04/02
10	Panasonic	Cyclonic Inverter NN-SD78LS	Panasonic Cyclonic Inverter NN-SD78LS	30		29/10

Product Types:

#	Brand	Model	Document (PDF)	Pages	Size	Check Date
1	Hitachi	LP-WU9100B	Hitachi LP-WU9100B	32		02.12.2023
2	Panasonic	RQ-V202	Panasonic RQ-V202	6	0.35 Mb	12.03.2024
3	DeWalt	D28142	DeWalt D28142	20		12.11.2023
4	D-Link	DWA-171	D-Link DWA-171	43	4.68 Mb	04.12.2023
5	Furuno	LS-6100	Furuno LS-6100	47	1.22 Mb	11.10.2023
6	Allen-Bradley	FlexPak 3000	Allen-Bradley FlexPak 3000	4		08.04.2024
7	Honeywell	T10	Honeywell T10	4		07.02.2024
8	Abit	BH6	Abit BH6	98	1.05 Mb	26.11.2023
9	socomec	Masterys BC	socomec Masterys BC	48		26.12.2023
10	Abbott	FreeStyle Precision Neo	Abbott FreeStyle Precision Neo	45		07.04.2024

Operating Impressions, Questions and Answers: