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Assignment board Nivona NICR 730

derjuergen2

June 16, 2016 09:48 pm

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Hello @all,

I have here a Nivona NICR 730, where I replaced the drainage valve.

Unfortunately I forgot to take a picture of the board with the plugs plugged in and now I'm not sure which cable lugs belong on which pins.

Can someone take a picture for me or provide me with a picture of which pins are equipped with which cables ?
I have only disconnected cables outside the black cover.

Thanks and greetings

Jürgen

HWS

June 17, 2016 02:15 pm

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It is not as complicated as it looks: the 7-wire plug belongs in the corresponding plug contact of the power board. It only fits in there.
The slightly longer wire belongs to the top right, where the switch for the end of the pressing process is located. It is switched by a switching flag of the BE. Then the switch for recognizing the BE. It is operated with the lever on the BE. The wire for this is usually yellow and not very long. So these wires belong to the right-angled flag on the switch. Directly at the corner of the respective switch is the connection for the ground wire. This one is often the blue one.
The contacts on the electronic board are marked: Heating - grinder +, grinder - , pump, neutral (N), line (L) phase, protective (yellow/green), L' and N' for the transformer.
All this refers to the Bosch-Benvenutos Piano. The Nivona has the same components in it.

Greeting HWS

derjuergen2

June 18, 2016 08:44 am

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Hello,

thank you for the remelldung.
I am only concerned with the cables with cable lugs, or the counterparts on the circuit board.Is it possible that the flat plug with the marking "X11" will remain unused ?