LG WM3988H*A Series User manual

WM3988H*A
WM3988H*A
Universe Washing Machine

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2
The Small Print Page
The Small Print Page
•SafetyNotice
•Caution
• ESD Notice
• Regulatory Information
• Disclaimer
•Compliance
T-1

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Table of Contents
Table of Contents
Safety Notices 1
Contents 2
Specifications 4
Warranty 5
Features 7
Controls 9
T-2

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Specifications
Specifications
T-4

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Warranty
Warranty
T-5

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Features
Features
T-6
Ultra Capacity
Tilted Drum / Large Door
Direct Drive
Steam Washing / SteamFresh™
Roller Jets and Balls
Automatic Load Detection

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Features
Features
T-7
Built-In Heater
Child Lock

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Controls
Controls
T-7
Power Button Turns the machine on or off.
Cycle / Start Button Starts or pauses the machine.
Delay Wash Button Sets the delay to have the washer run later.
Display Window Shows the estimated remaining cycle time
Option Buttons Enables various optional cycles when required.

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Fuzzy Logic
Fuzzy Logic
T-8

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Door Lock
Door Lock
T-8
The door cannot be opened:
• When the WASHER is operating
• When the power failed or the washer is unplugged
(until the capacitor discharges and releases the lock)
• When the DOOR LOCK light is on
• When the drum is still turning

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Door Lock Lamp
Door Lock Lamp
T-8
The DOOR LOCK lamp lights:
• When the WASHER is operating
• When the water level sensor frequency is lower than 22.9 kHz
• When the temperature inside the tub is over 45°C (113°F)

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Load Sensing Function
Load Sensing Function
T-9
In order to determine the size
and weight of the load, the
machine begins each cycle
by tumbling the load a couple
of times.
It spins up to approximately
120 rpm for approximately 6
seconds. (Speed and time
may vary by model.)

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Load Sensing Function
Load Sensing Function
T-9

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Load Sensing Function
Load Sensing Function
T-9

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Load Sensing Function
Load Sensing Function
T-9
Determining the size and weight
of the load allows the controller
to estimate the amount of water
required to wash and rinse the
load.
The fuzzy logic within the
program will make numerous
decisions during the cycle,
adding water, desudsing, and
rinsing as determined necessary.

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Water Circulation and Steam
Water Circulation and Steam
T-10

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Pumps
Pumps
T-10

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Parts Identification
Parts Identification
T-11

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Accessories
Accessories
T-12

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Shipping Bolts
Shipping Bolts
T-12
The shipping bolts MUST BE REMOVED before operating the washer.