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HP Designjet 500 / 800 Carriage Latch Repair Kit C7769-60286 - Save the Cost of a New Tube System

  • $ 4595


HP Designjet 500 / 800 Printhead Cover | Carriage Latch Frame with Tools

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Repair your broken tube system carriage latch - No need to replace the tubes!

Associated Part Numbers: C7769-40041, C7769-69376, C7769-60381, C7770-60286, C7769-60286


If your machine is telling you "Open window and check printhead cover is properly closed," the most likely cause is the upper frame on the ink tube system is cracked or broken. The printhead cover on the carriage locks into the lower latch in the ink tube system. If the lower latch is compromised, the machine will not function. 

Watch the video tutorial for the repair procedure here.

If your ink tube system is leaking, or otherwise broken beyond repair, you can find the replacement ink tube systems here:

24" Ink Tube

42" Ink Tube

This replacement frame is designed by LPS. This kit includes: 

For use with HP Designjet 500, 510, 800 24" and 42" printers. 


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Customer Reviews

Based on 82 reviews
90%
(74)
6%
(5)
1%
(1)
2%
(2)
0%
(0)
K
Kenneth Lawless
Latch repair kit

I was dumb founded how poor the HP design and quality for this part was. Your part made the repair quick and permanent.

S
Salina Rendon

The latch repair kit worked very well, we have had it held together with a zip-tie for some time. The repair kit was easy to install and works great. Thank You

J
Jeffrey Willard
Works as advertised

It solved my problem with the broken latch

M
Malisa Bramblett
Carriage Latch Repair

I needed a new carriage latch. Ordered delivered in a timely manner. As I was repairing this other parts started to break because my machine is older and the plastic is very thin. So I had to order tube kit. It was delivered in a timely manner. I am back up and running. Love the videos, without them not sure I could have made repairs myself. Love LPS.

J
Jonathan
Designjet 500 latch repair kit

It didn’t take too much persuasion to purchase the carriage latch repair kit.
My decision was made easier, especially after watching Bob Wert’s clear installation instructions on the you-tube channel. No regrets in purchasing! As soon as it was delivered I had it installed, with the plotter re-calibrated and ready to go, in what seemed to be no time at all.
Many thanks to Bob, Tim and the team over there at LPS