LG 40002 Service Manual ▷ View online
2. FEATURES & TECHNICAL EXPLANATION
4
2-1.FEATURES
Direct Drive System
The advanced Brushless DC motor directly drives the drum without
belt and pulley.
belt and pulley.
Built-in Heater
Child Lock
The Child lock prevents children from pressing any button to
change the settings during operation.
change the settings during operation.
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.
Low noise speed control system
By sensing the amount of load and balance,it evenly distributes
load to minimize the spinning noise level.
load to minimize the spinning noise level.
5
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
program then proceeds.
Spinning does not proceed until the water in the tub drains to a certain level.
2-4. DOOR CONTROL
The door can be unlocked by pressing the Start/Pause button to stop the washer.
It will unlock after 1~2 minutes.
For Safety, the door cannot be unlocked if the water level or the water temperature is too high.
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
for removing shipping bolts
And leveling the washer
4. INSTALLATION & TEST
7
Before servicing, ask the customer what the trouble is.
Check the setup (power supply is 120 V AC, remove the transit bolts....).
Check with the troubleshooting guide.
Plan your service method by referring to the disassembly instructions.
Service the unit.
After servicing, operate the appliance to see whether it functions correctly.
Check the setup (power supply is 120 V AC, remove the transit bolts....).
Check with the troubleshooting guide.
Plan your service method by referring to the disassembly instructions.
Service the unit.
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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