Search results

Some blue and black nozzle are missing

On the nozzle test, aren't there supposed to be 2 columns of each color?

And now I have lines in my print test

Yes, that must be it, a bit of magenta residue, the seller advised me to inject cleaning fluid into all the nozzles before plugging it in, which I did, and yes, the magenta ink comes out because there's only one magenta channel. The 8 channels on the head are : 2x yellow 2x cyan 2x black 1x...

Hello, I changed the print head today for a new one and new cables (sold new but with some ink residue... the seller tells me it's because they are tested by espon before being sent to the seller...), I no longer have the flow problem however I still have a magenta line missing when testing the...

Yes the capping station is new and soak is ok

The motherboard contains 2 fuses (unlike the head, which doesn't). Don't you think they would have blown if this board was the problem?

The 4 print head cables are connected directly to the motherboard on my bn20

I've just tested the 2 fuses on the main board, and they're working (1.8ohm resistance in each).

Ok thanks but if the fuse is blown then I just have to change it? Will the head work again or do I still have to replace it?

Okay thanks, do you think I should test the fuses before changing the head?

Yes I have a fuse on the mainboard and a fuse on the power board, how do I check them please? Thanks

Thanks, this board ?

Yes sure, 3 cable 29pin 1 cable 28pin, and ink are original EcoSol Max 3

What I mean is that the problem occurred during the 1st reassembly (where the liquid got in), but during the 2nd reassembly with the new cables it worked at first, then the problem came back. How could the card have burned out if it worked again between the 2 reassemblies... it would have...

And it did the same thing to me before I changed the 4 cables (it worked for a while, then the problem came back after a few prints).

Thank you for your reply, what I don't understand is that she managed to print a test print perfectly before starting to have the problem... see attached photo

Okay, thanks. Do you think we need a new print head?

Hello, I've had a big problem with my BN-20 printer for a few days now, first it all started because I wanted to change the print head damper (because the yellow wasn't coming out anymore), during the 1st reassembly I had a bit of liquid in the print head cable plugs, and when I restarted I had...