LG WD-R1112 Service Manual ▷ View online
2. FEATURES & TECHNICAL EXPLANATION
4
2-1.FEATURES
Automatic Process From Washing To Drying
Automatic process from washing to drying can be
selected easily.
selected easily.
More economical by using 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.
water 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 directly drives the
drum without belt and pulley.
drum without belt and pulley.
Child-Lock
The Child-Lock prevents children from pressing any
button to change the settings during operation.
button to change the settings during operation.
Built-in Heater
Low noise speed control system
By sensing the amount of load and balance, it evenly
distributes load to minimize the spinning noise level.
distributes load to minimize the spinning noise level.
Auto Restart
If the washing machine is turned off by a power failure, it
will restart automatically from the position it stopped.
will restart automatically from the position it stopped.
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2-2. NEURO FUZZY WASHING TIME OPTIMIZATION
To get the best washing performance, optimal time is determined by the water temperature,
the selected washing temperature, and the size of the load.
2-3. WATER LEVEL CONTROL
● This model incorporates a pressure sensor which can sense the water level in the tub.
● The water supply is stopped when the water level reaches the preset level, the washing
● The water supply is stopped when the water level reaches the preset level, the washing
program then proceeds.
● Spinning does not proceed until the water in the tub drains to a certain level.
NEURO-
FUZZY
load
size
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
울
란제리
란제리
4. INSTALLATION & TEST
7
1⃞ Before servicing, ask the customer what the trouble is.
2⃞ Check the setup (power supply is 120 V AC, remove the transit bolts....).
3⃞ Check with the troubleshooting guide.
4⃞ Plan your service method by referring to the disassembly instructions.
5⃞ Service the unit.
6⃞ After servicing, operate the appliance to see whether it functions correctly.
2⃞ Check the setup (power supply is 120 V AC, remove the transit bolts....).
3⃞ Check with the troubleshooting guide.
4⃞ Plan your service method by referring to the disassembly instructions.
5⃞ Service the unit.
6⃞ After servicing, operate the appliance to see whether it functions correctly.
■ STANDARD INSTALLATION
The appliance should be installed as follows:
REMOVE THE SHIPPING
INSTALL THE APPLIANCE
ADJUST THE
BOLTS
ON A FLAT AND FIRM SURFACE
LEVELING
Remove the 4 shipping bolts
Turn the leveling feet to adjust
with the supplied wrench.
the appliance.
※ Do lower bolts first remove
easily.
Keep the shipping bolts and
wrench for future use.
Insert the 4 caps
(provided) into the hole.
Turn clockwise to raise;
counterclockwise to lower.
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