Function Principle Of Bubble Washing Machine; Automatic Draining Time Adjustment - Daewoo DWF-312W Service Manual

Functional Principle of Bubble Washing Machine
ACROSS SECTION
FUNCTIONAL PRINCIPLE
Bubble Motor supplies the air from the bottom of outer tub to the inner space of pulsator, the air is dispersed by the
rotation of pulsator. Air-bubble is created by the centrifugal force, and rises up.
Automatic Drainning time Adjustment
This system adjusts the draining time automatically according to the draining condition.
Draining
condition
FUNCTIONAL PRINCIPLE
1 The micom can remember the time from the begining of drain to reset point when the pressure switch reaches to
"OFF" point
Drain Time
Less than
15 minutes
More than
15 minutes
2 In case of continuous draining, residual drain time is determined by micom.
Draining time as a whole = D + 90
8 FEATURE
Good draining The washer begins spin process after drainage.
Bad draining Draininig time is prolonged.
No draining Program is stopped and gives the alarm.
Movement of the Program
Continue draining
Program stops and gives the alarm with
Residual drain time.
The time remembered by micom.
Air bubble
Tub
Outer tub
Pulsator
blinked on display lamp.