LG WD-90MFD Service Manual ▷ View online
3
1. SPECIFICATION
ITEM
POWER SUPPLY
220V-240V~, 50HZ
PRODUCT WEIGHT
61kg
WASHING
135W
SPIN
530W
FAN MOTOR
25W
DRAIN MOTOR
32W
WASH HEATER
2000W
DRY HEATER
1200W
WASH
45rpm
SPIN
WD(M)-1433*AD(K)
400/600/800/1000/1200/1400 rpm
WD(M)-1233*AD(K)
400/600/800/1000/1200 rpm
OPERATION WATER PRESSURE
0.3-10kgf/cm
2
(30-1000kPa)
CONTROL TYPE
Electronic
WASH CAPACITY
Refer to the Rating Label
DRY CAPACITY
Refer to the Rating Label
DIMENSION
600mm(W)×550mm(D)×850mm(H)
WASH PROGRAM
Cotton, Cotton-Eco, Synthetic, Delicate, Wool/Silk, Hand Wash, Quick 30
OPTION
Intensive, Rinse Hold, Rinse+, Pre Wash, Dry
DOOR SWITCH TYPE
Bi-Metal type
WATER LEVEL
9 steps (by sensor)
RESERVATION
From 3 hours to 19 hours
SENSING OF THE LAUNDRY AMOUNT
Adapted
FUZZY LOGIC
Adapted
DISPLAY OF THE REMAINING TIME
Adapted
ERROR DIAGNOSIS
10 items
POWER AUTO OFF
Adapted
CHILD LOCK
Adapted
AUTO RESTART
Adapted
TIME SAVE
Adapted
ELECTRICITY
CONSUMPTION
REVOLUTION
SPEED
WD(M)-1233*AD(K) / WD(M)-1433*AD(K)
■
Automatic process from washing to drying.
Automatic process from washing to drying can be
selected easily.
selected easily.
■
More economical by Intelligent Wash System
Intelligent Wash System detects the amount of load and water
temperature, and then determines the optimum water level and
washing time to minimize energy and water consumption.
temperature, and then determines the optimum water level and
washing time to minimize energy and water consumption.
■
Direct Drive system
The advanced Brushless DC motor rotates the Drum directly
without belt and pulley.
without belt and pulley.
■
Child-Lock
The Child-Lock system has been developed to prevent
children from pressing any button to change the program
during operation.
children from pressing any button to change the program
during operation.
■
Low noise speed control system
By sensing the amount of load and balance, evenly distributes
load to minimize the spinning noise level.
2. FEATURES & TECHNICAL EXPLANATION
4
2-1.FEATURES
√fl∞°º±≈√
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2-2.DETERMINE WASHING TIME BY FUZZY LOGIC
To get the best washing performance optimal time is determined by sensing of water temperature,
selected washing temperature and laundry amount.
2-3.WATER LEVEL CONTROL
● This model adopts a pressure sensor which can sense the water level in the tub.
● Water supply is stopped when the water level to the preset level, then washing program proceeds.
● Spinning does not proceed until the water in the tub reduces to a certain level.
● Water supply is stopped when the water level to the preset level, then washing program proceeds.
● Spinning does not proceed until the water in the tub reduces to a certain level.
2-4.THE DOOR CAN NOT BE OPENED
● While program is operating.
● While Door Lock light turns on.
● While Door Lock light turns on.
5
FUZZY
LOGIC
laundry
amount
amount
selected
washing
temperature
water
temperature
washing time
rinsing time
spin rhythm, time
the best
washing
performance
washing
performance
SENSING
PROCESSING
DETERMINATION
EFFECT
3. PARTS IDENTIFICATION
6
■ACCESSORIES
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