Service Manual
Dishwasher LP8 850
Service Manual: MS-DW-0071-00-0913 - 4 -
It is an electromagnetic device commanded by the PCB.
The inlet valve is composed by the electric coil, body and filter.
It allows the water load into the dishwasher filtering it in order to avoid
that any strange element gets inside the water circuit.
In order to check if the valve is broken, it is needed to measure the
resistance of the coil; its value must be between 3.4 KΩ - 4.4 KΩ.
This component gives two possible errors: E1 will be shown in case the
valve cannot open while E4 will be shown in case it cannot close the water
supply.
Air Breaker
The new design allows its direct
connection to the salt tank, sealed with
an o-ring.
The flow meter is mounted inside the
air-breaker and it is responsible of the
control of the amount of water loaded.
It has 1 inlet connection for the water
supply and 2 more as outlets, one for
the regeneration cycle and another one
directly connected to the salt container.
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