Home › DTF › DTF Printer Capping Station: Cleaning and Replacement Guide
Short answer: The capping station seals the printhead when it parks so the nozzles don’t dry, and it pulls ink during cleanings. Clean the cap rims daily with flushing solution and a foam swab. Replace the capping station when the rubber seal is torn, hardened or no longer seals — nozzle checks that fail every morning are the classic sign.
Daily cleaning
- Move the head away from the cap (maintenance position).
- Wipe the rim with a foam swab dipped in flushing solution.
- Check the cap is not full of ink — a weak pump leaves ink sitting in the cap.
Signs it needs replacing
- Torn, swollen or hardened seal.
- Missing nozzles every morning even with daily care.
- Cleaning cycles don’t pull ink.
Replacing it
Disconnect the waste line, remove the old cap assembly, fit the new one at the same height, reconnect and run a cleaning. Call us if you are unsure which version fits.
FAQ
What does a capping station do on a DTF printer?
It seals the head when parked and provides suction during cleanings.
How often should it be replaced?
When the seal wears — production printers replace caps as routine maintenance.
Why is ink pooling in my cap?
The capping pump or waste line may be weak or blocked.
Do you stock i3200 caps?
Yes — V1 and V2 double-port capping stations for Epson i3200 heads.
Talk to the DTF team at Buckets of Ink — Tempe, AZ, since 1981. Ask about our discounts, starter packages and great financing — we'll help you get into your next machine.
Build a quote · Call
(480) 229-7806 · Showroom: 906 S Priest Dr, Suite 101, Tempe AZ 85281 (local pickup + free weekly Phoenix-metro delivery on supply orders).
Related guides: Replace a DTF wiper · Unclog a DTF head · DTF maintenance
