How will I be able to check to see if the clear ink is flowing through the head?

Using a glossy PVC or similar material will allow you to view the clear ink with a nozzle check. Photo paper or regular paper will not work.

If you have any other questions on UV-LED printing, please contact a Customer Service Representative via the Chat icon located in the lower right hand corner of any page, via email at or by phone at 800-869-7800, Monday through Friday 8am to 8pm EST.