Help to cancel ( light M & light C )

[kabashor]

hi to all
I have sj 740 with 6 heads, I want to cancel 2 heads (light cyan and light magenta) what can I do??

plz help me & thanks in advance.

 

[J Hill Designs]

get some dummy carts, and tell the RIP to only use CMYK

 

[Bly]

Hi. What RIP are you using?
You should be able to set up a profile using only dark inks.

 

[kabashor]

Thanks jhilldesigns & bly I use empty carts and setup my colorRip to CMYK and will print good.
But I want To ask In this way have any problem in future ?