DOWNLOAD LG WM3470HWA Service Manual ↓ Size: 6.38 MB | Pages: 57 in PDF or view online for FREE

Model
WM3470HWA
Pages
57
Size
6.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
wm3470hwa.pdf
Date
PREV: LG WM3470HVA Service Manual

LG WM3470HWA Service Manual ▷ View online

21
ERROR
SYMPTOM
CAUSE
LOCKED MOTOR
ERROR
EEPROM ERROR
• The connector (3-pin, male, white) in the MOTOR
HARNESS is not connected to the connector (3-pin,
female, white) of STATOR ASSEMBLY.
• The electric contact between the connectors (3-pin,
male, white) in the MOTOR HARNESS and 4-pin,
female, white connector in the MAIN PWB
ASSEMBLY is bad or unstable.
• The MOTOR HARNESS between the STATOR
ASSEMBLY and MAIN PWB ASSEMBLY is cut
(open circuited).
• The hall sensor is out of order/defective.
8
• EEPROM is out of order.
Displayed only when the START/PAUSE button is
first pressed in the Load Test Mode.
9
POWER FAILURE
• After the power supply is stopped while washing
machine is working, the power is supplied rapidly. 
10
22
INLET VALVE ERROR
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[P u–Gžˆ›Œ™Gš–™›ˆŽŒ
\P u–Gš™•’ˆŽŒG–•Gžˆ›Œ™Gšœ——“ G–šŒG‹œŒG›–
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wylzz|yl
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23
DRAIN ERROR
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WASH/RINSE
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DELAY WASH
‰œ››–•
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tŒ›–‹
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24
HEATING ERROR
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‹š—“ˆ Œ‹f
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