Pulsator System; Functional Principle - Daewoo DWF-1094 Service Manual

Pulsator System

When the pulsator is rotated C.W or C.C.W at a high speed, it makes the cyclone water flow from the asymmetrically
designed pulsator as shown below.
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 EXPLANATION
Good draining
Bad draining
No draining
Movement of the Program
Continue draining
Program stops and gives the alarm with
Residual drain time.
The time remembered by micom.
Asymmetrically designed pulsator
makes the cyclone water fow, which get
rid of the washing dead zone to
increase the washing effect and reduce
the entanglement of laundry.
The washer begins spin process after drainage.
Draininig time is prolonged.
Program is stopped and gives the alarm.
blinked on display lamp.