WD-MD350WM - LG Washing Machine Service Manual (repair manual). Page 6

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  uses  a  pressure  sensor  to  determine  the  water  level  in  the  tub.

When  the  preset  water  level  reached,  water  supply  is  stopped  and  the  program  proceeds.

W

ater  needs  to  be  below  a  preset  level  before  spining  will  proceed.

water

temperature

washing  time

rinse  time

the  best
washing
performance

spin  rhythm,  time

laundry

amount

FUZZY

LOGIC

selected

washing

temperature

SENSING

EFFECT

PROCESSING

DETERMINATION

2-­4.  THE  DOOR  CAN  NOT  BE  OPENED

While  program  is  operating.

While  Door  Lock light  turns  on.