Good day to every body.I hope you will help me to make things done appropriately. I've got an issue with my Roland RF-640Firstly I've bought the list of things:- a new print head DX6 (absolutely…Continue
"Digiprint has good heads, not cosigning yours, but the ones I used from them.
I also think you will have a problem, because they only cover installation from a certified tech. There is no way of knowing a head is good or bad unless you install it.…"
"Do you imply that the printhead I bought is defective? Is it possible? The online shop I bought the printhead gives a year warranty... although I'm not sure if they are interested in changing the printhead after it has been installed and filled…"
"A few things. That nozzle check looks far from a new head. You can forget trying to align that head if thats the actual nozzle check.
If I walked into your shop and you showed me that nozzle check, I'd tell you that you need a new head."
"Well, actually I've done everything it is written in the manual (step-by-step), however, as I said in the thread, I didn't head alignment since two colums are straight....
As for misalignment
Good day to every body.I hope you will help me to make things done appropriately. I've got an issue with my Roland RF-640Firstly I've bought the list of things:- a new print head DX6 (absolutely new)- dampers- inks (bag bulk)- clean solution- a pump for solvent. I've connected the pump to wire tubes and cleaned each channel with a cleaning solution. I didin't want my new print head to absorb the dirt that had been collected for years. When it's been done I changed dampers to new ones.... and…See More