Hello, Can anyone tell why is my Roland sp540 V is printing dark maroon instead of the black color?

[Sum19]

Hello, Can anyone tell why is my Roland sp540 V is printing dark maroon instead of the black color?

 

[netsol]

the purpose of the color wheel:
find whatever is closest to your maroon color, whatever is opposite it, is what is missing.

you use this in conjunction with your nozzle test. if the nozzle test looks good
BUILD A PROFILE

 

[Sum19]

the purpose of the color wheel:
find whatever is closest to your maroon color, whatever is opposite it, is what is missing.

you use this in conjunction with your nozzle test. if the nozzle test looks good
BUILD A PROFILE

I will keep you posted after i have done the print with this conjunction

 

[Sum19]

The one on the bottom is tge print from the riland and the other one if to compare

 

[damonCA21]

Can you print out and post a nozzle test, that will tell us a lot more about what is going on.
In theory the magenta shouldnt contaminate the black as they are on seperate heads but it can happen with a blocked pump line.
If we can rule out a printer problem then it is more likely something wrong with you artwork.