12

10

9003

20

Type

Edition

Page

 

Service

12. Function sequences

Manual

Timer advance

The timer motor advances in the following way:

From timer rows

Rows 5a (3) and 7a (1) are closed during all drain and spin cycles. They are also closed during the first part of wash and rinse cycles when water is filling.

From level control

When water fills to the correct level, the level control’s contact changes over and point E in the diagram receives voltage (see section on ”Water filling”). During those phases when timer rows 5a (3) and 7a (1) are open, the level control controls the advance of the timer motor. As a result, if water does not fill to the correct level, the timer will stop.

At rapid advance

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

At heating and cool-down

At stages 3, 12 and 21-22, the timer advance switches off internally in the timer even if the motor is still energised. Stages 3 and 12 are used for heating water (see section ”Heating”). Stages 21-22 are used for cool-down (see section ”Cool-down, Normal program” and ”Cool-down, Permanent press”).

Sequence diagram

5a. Tm direct/Level 0

7a. TM direct

 

 

 

 

 

 

 

Drain

 

 

 

 

 

 

 

 

 

 

 

 

down

Drain

1Rinse

Drain

 

 

 

Drain/ Extract.

 

 

 

Drain/ Extract.

 

 

 

Stop

 

Extract.

 

 

 

 

 

Open

Start

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cool

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rinse 4

 

Drain/

 

 

 

 

 

 

 

 

 

 

Pre wash

 

 

 

 

 

 

 

Main wash

 

 

 

 

 

 

 

 

Rinse 2

 

 

Rinse 3

 

 

 

 

 

 

 

 

Spin down

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

53

54

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(30'')

30''

P+ T+

4-5'

1'

30''

L+ 30''

3''

27''

30'' P+ 3' T+

0-1' 1' 1' 1'

1' 5' 1' 1' T- T- 0-1'

1'

2' P+ 1'

L+ 1'

1' 1' P+ 1' L+ 1' 30''

30''

P+ 1' P+ 1'

L+ 1'

30'' 30''

P+ 30'' P+ 30'' STOP

30''/1'

L+ 1' 1' 3'

3'' L+ 27'' 3'' 27'' 30'' 2'

O/S

 

1463

Page 63
Image 63
Electrolux W230, W75, W160 Timer advance, From timer rows, From level control, At rapid advance, At heating and cool-down