Part number: S607460

LPS upgraded printhead seals and purger kit for HP 11 printheads in HP Designjet 500, 510 and 800 printers. If your prints mysteriously lose quality or fade after the first few inches, ink starvation from a poor seal at the printhead port is the likely cause.

At a glance

• Condition: New
• Warranty: 12 months

Fits

• HP Designjet 500 / 500PS
• HP Designjet 510
• HP Designjet 800 / 800PS

Need help diagnosing?

Not sure if your symptom is caused by this part? Contact our technical support experts at sales@lpscomputer.com or call 760 749 1580.

What's included

• Upgraded purge tool with depth limiter
• 8 custom printhead seals for all HP 11 printheads
• Seal installation tool

How it works

• Remove the printheads, insert the purge tool into each port and draw out ink and air bubbles. The tool is reusable.
• Use the installation tool to fit the upgrade seals onto the printhead needles.
• Reinstall the printheads and let the printer finish "Preparing print system" and the printhead alignment.

Watch the demonstration video.

Before you start

• A printhead that has been starved of ink for a long time may have burned out by firing air instead of ink. New seals will not bring it back.
• Even after a short starvation, the ink bladder inside the printhead can collapse too far to refill, leaving the printhead permanently starved.
• A poor electrical connection between printhead and carriage can look like a failed printhead. Clean the printhead contacts and the carriage contacts until neither feels tacky.
• If the drop detector is covered in ink overspray, the printer will not finish print system setup even with perfect printheads. Clean the sensor.

Returns

30-day return window. See our returns policy for details.