Syringe (10ml) (6 Pcs)

A continuous ink supply system has a much larger amount of ink, with tubes that feed directly to special cartridges which are inserted into the printer.

Priming is a process which removes excess air from the CIS system's tubes.
Only prime the CISS if a large amount of excess air, about two inches or more, is present in the CIS system's tubing.

How to prime CISS systems?
See https://www.ehow.co.uk/how_7956623_prime-ciss-systems.html