Service
Manual
Type
12 10 9003 12. Function sequences
Page
Edition
(30'')
30''
P+ T+
4-5'
1'
30''
L+ 30''
3''
27''
30''
P+ 3'
T+
0-1'
1'
1'
1'
1'
1'
1'
5'
T-
T-
0-1'
1'
2'
P+ 1'
L+ 1'
1'
1'
P+ 1'
30''
30''
P+ 1'
P+ 1'
L+ 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
1234567
89
1011 1 2 13 14 1516 1718 19 20 2122 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 3839 40 4142 43 44 45 46 47 48 4950 51 52 53 54
Pre wash
Drain
Main wash Cool
down
Rinse 1
Drain/
Extract.
Drain
Drain
Rinse 2 Rinse 3
Rinse 4
Stop Drain/
Extract. Spin down
Open
Start
Drain/
Extract.
Sequence diagram
1463
20
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”).

5a. Tm direct/Level 0
7a. TM direct