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11.11 Solenoid valves
This component introduces water into the detergent dispenser and is controlled electrically by the main circuit board
via Triac. The level of water in the tub is controlled by the analogue pressure switch.
1. Water inlet
2. Solenoid valve body
3. Filter
4. Flow reducer
5. Coil
6. Spring
7. Moving core
8. Rubber
9. Membrane
10. Water outlet
11.11.1
Operating principle
When idle, the core, pushed by a spring, keeps the central hole of the membrane closed and so the latter hermetically
seals access to the water inlet duct.
When the coil is powered, the core is attracted, releasing the central hole of the membrane. Consequently the valve
opens.
1. Main circuit board
2. Door safety interlock
6. Pre-wash solenoid
7. Wash solenoid
8. Steam solenoid valve
9. Hot water solenoid
Technical Support - A.D.L.
57/83
599 74 12-51 Rev.00
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