Daewoo DWF-4220 Series, Service Manual

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5
SOFTENER DISPENSER
This is the device to dispense the softener automatically by centrifugal force.
This is installed inside the Balancer Ass'y.
FUNCTIONAL PRINCIPLE
1. Softener stays in room (A) when poured into softener inlet.
2. Softener in moved from (A) to (B) by centrifugal force during intermittent spin process.
3. Softener flows from (B) to (C) during rinse process next to intermittent spin.
4. Softener in moved from (C) to (D) by centrifugal force during second intermittent spin.
After spin process is finished, the softener is added into the tub through softener outlet.
FLOW OF THE SOFTENER
FLOW OF THE SOFTENER INSIDE OF THE BALANCER
NOTE: Softener moves into the next room when r.p.m. of the tub is more than 100 r.p.m.
HOW TO CHECK MOVEMENT
Pour a reasonable amount of "MILK" into softener
dispenser and operate the washer with no load. In final
rinse cycle, make sure that the milk is added into the
tub through softener outlet.
Wash Intermittent Hold Intermittent Rinse Spin
Spin Spin
Normal Centrifugal Flow in Centrifugal Flow in
force force
Course (A) (B) (C) (D)
Room inside
the balancer
Centrifugal force
Flowing by
weight
A B C D
A
B
C
D
Balancer
Softener inlet
Softener
outlet