Search results

Still the same story as we also have ... Damper replacement what I´ve focused to is also without any possitive result. The most sensitive remains yellow channel for us, the black channel is without any dropout for two weeks. There is nothing more we can try than switch back to OEM cartridges...

Hmm, maybe a good idea. Regarding my last idea, on Friday I have replaced two dampers on the most problematic channels anyway situation is still the same ....

I´ve seen that many times. Usually the head is dead and should be replaced ... What you can do is to cross the cables with different head to see if the problem remains on the same head. If so replace the head ...

What´s the latest firmware availible for the Mimaki JV3-160S??? Is there anyone who can send me the firmware?

What´s strange for me is that the ink level is the same for all cartrdiges, so the pressure should be the same or let´s say very similar on all dampers. From the beginning of this week the problem never appears on both black channels. Most sensitive is the yellow channel, but one channel had...

540 x 1080 6 pass. Nothing special, nothing extra speed. With slower print mode you can reduce the troubles but in this case you are not able to make some money if you will print 4sqm/h ....

To Artbot: I´ve focused to the same idea. Dampers, ink tubes, nipple. As the ink is working perfect in Mutoh ValueJet which is using the same head I think the ink is OK. What´s the difference between ValueJet and JV33 is the ink system as JV33 has cartridges placed higher than the VJ and...

To Artbot: This is not about the ink chemistry. Or let´s say that your idea will not help in our case. For example left magenta channel had no drop out during two weeks, the right one did it maybe 15 times in two weeks. Same ink, same ink level, same conditions, same consumption on both...

There must be a a reason why does it happens and I will find it :-) As the channel stops the printing in a second it can´t be drying. It is not like a drop out when you loose the channel continuously during 10 centimeters. Summer, winter, hot, cold, rainy, sunny - I really didn´t find any...

To Robert M.: Bulk system has floater inside the cartridge, but it doesn´t change anything as we tried to change ink level step by step from minimum to maximum. Also different bulk system was tried where the cartridge is used only as an extension to the ink bottles so the ink level is let´s say...

We have Mimaki JV33 running with bulk system (refillable cartridges with floater inside to keep constant ink level) and for a long time we have a problem with head starving. We did a lot of thing to find out what´s the reasone for this issue, anyway nothing helped. For your information printer...