3.4 DESCRIPTIONS OF MAIN FUNCTIONS
3.4.1
Door lock
The door safety device is powered through the closure of contacts
of the main switch and by the G6.1-H3.2 timer contact.
Few seconds after the starting, the door is locked and the device
contact closes supplying the appliance (contact 5-4).
1. Interference suppressor
2. ON/OFF push-button
3. Pilot lamp
4. Door interlock
7. Door lock lamp (on some models)
3.4.2
Cold water fill
The cold water fill solenoid (8) is powered in the following way:
st
§
1
level:
st
pressure switch 1
-
closure of timer contact V7.2-G6.2
-
drain pump winding (10).
-
at step 8 closure of contact V7.4-G6.2 powers.
-
nd
§
2
level:
-
pressure switch 2° level (6) contact closed on "empty"
-
closure of timer contact V7.2-N4.4
-
drain pump winding (10).
3.4.3
Hot water fill (some models)
The hot water fill solenoid (9) is powered in the following way:
st
§
pressure switch 1
§
closure of timer contact V7.4-G6.2
§
closure of "heavy soil" push-button contact (24), if present.
2001.08 eb
level (5) contact closed on "empty"
level (5) contact closed on "empty"
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