12

13

9010

16

Type

Edition

Page

 

Service

12. Function Sequences

Manual

Programmer advance

The timer motor advances in the following way:

From timer

Rows 1a (1) is closed during all drain and spin cycles. They are also closed during the first part of the wash and rinse cycles when water is filling.

From level sensor

When water fills to the correct level, the level sensor's contact changes over and point E in the diagram receives voltage (see section on ''Water filling''). During those cycles when timer row 1a (1) is open, the level sensor controls the advance of the timer motor. As a result, it water dows not fill to the correct level, the timer will stop.

At program rapid advance

Contact K51 (2) closes when the program is rapid advanced so that the motor always receives voltage.

Sequence diagram

1a.Timermotor direct

Prewash

Drain

 

 

 

Mainwash

 

 

Cool

Drain

Rinse 1

Drain/

Rinse 2

Drain/

 

Rinse 3

 

Drain

Spin

 

 

Tumbling

Open

Start

 

 

 

 

 

down

Spin

 

Spin

 

 

 

 

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16

17 18 19

20 21

22 23 24

25 26

27

28 29 30

31 32 33

34 35 36 37 38

39 40

41 42 43 44 45

46 47 48 49 50

51

52

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3''

(27)''

30''

P1+ 120''

30''

30''

3''

27''

30'' P1+ 120'' 30'' 30'' 30'' 30''

30'' 30''

 

P2+ 120''

30'' 30''

3'' 27'' P2+ 30''

30'' 30''

30''

3'' 27'' P2+ 30''

30'' 30'' 30''

3''

27'' 30'' P2+ 30''

30'' 30'' 30''

30'' 30'' 120''

30'' 30'' 3''

27'' 30'' 30'' 120''

Off/Start

 

1572

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Image 103
Electrolux W230, W75, W160, W100 service manual From timer, 1a.Timermotor direct, 1572