Discover How to Easily Replace an Epson ET-8550 Printhead!
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- Опубликовано: 26 июл 2024
- Today, we've got an exciting walkthrough in store for you. Ever wrestled with an Epson ET-8550 and its stubborn printhead? Well, struggle no more. We've teamed up with the experts at BCH Technologies to bring you a comprehensive, step-by-step guide on mastering printhead replacement. This isn't just about fixing a printer; it's about unraveling the mysteries that lie beneath the cover of your machine. It's about empowering yourself to become the repair expert, saving time, money, and learning something awesome in the process. So, pull up a chair, roll up your sleeves, and let's dive into the world of printer repair! Let's turn those printer woes into 'wows' together! We will post the link to the whole RUclips video in the comment section.
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About BCH: BCH Technologies is an innovative company focusing on ink and related products. Founded in 2011, the company transforms how people and businesses refill their printers through innovative technology solutions. Our core purpose guides the research direction of 1) preventing land waste and 2) bringing customers better products with lower costs. Every day, over one million ink cartridges are thrown into landfills worldwide. The company has focused on working with businesses of different sizes, from Fortune 500 companies to entrepreneurial starters, to develop custom ink, spanning from printer ink to stamp ink, re-entry ink, indelible ink, redaction ink, invisible ink, and more.
This video was produced by Kevin at BCHTechnologies.com.
00:00 Epson ET-8550 Printhead Replacement
00:27 Remove the Printhead Cover
01:02 Remove the latch and tension spring
01:33 Remove the tube guard
01:52 Numbering the tubes and dampers
02:15 Remove tubes
03:12 Remove dampers
03:46 Remove the printhead 
Хобби
This video was extremely helpful and informative. However, I would like to suggest adding a note at the beginning about unlocking the printhead. Initially, I was unsure how to do this, as it wasn't mentioned in the video. The person in the video moves the gear to unlock the printhead, which might not be immediately clear to all viewers. Aside from that, this is an exceptionally well-done video. Thank you!
Great video, but no info on where to buy good replacement printheads for it!
Thank you for making great videos!! I followed your videos to clean head on my printers and have learned a lot.
You are so welcome!
What's the part number for the et 8550 printhead
where did you order the print head
Where can I order printhead need replacement for mine
How do I connect back the fcc cable it doesn’t lock
I did this and when I put it back to place I got a printer error 31004 something like that, I use paper towels mostly to clean, maybe I put something back wrong ?
Is there any software needed after installing a new printhead or should it work just like normal?
Yes, you need EPSON adjustment program. Each printhead have a unique sequence number, is very important.
Can you give any advise on error code 000031 and it makes this horrible sound and the print head stay in place.
I don’t see a replacement print head for the 8550 on your website or the new software to install.
Where can I get another print head.
i have the model j fusion dtf printer it starts to print normal then slows down to almost a stop. changed cr motor and did the reset still does it after trying 4 different cr motors. any idea what it may be??
Is your printer based on 1390? You cannot use the motor for L-1800.
Hi there i did all this to clean up the build up ink and now i dont get any ink coming out! How can i prime my cartridges on this same printer?? Thank you very much
You ever figure this out?
How do you get the printer to rel9ad the ink since you cant initialize it again?
Did you figure this out? I’m printing blanks since doing this
Do you have a video of how to put printhead back?
I don't but it should be easy. If you found it difficult, let me know and I will make one.
@@BCHTechnologiesI'm most curious to know the best approach to re-priming dampers and head without getting air in the head. Not sure why they designed the dampers the way they did Instead of having a spike on the manifold. I tried charging by pulling through the waste like I do on the l1800. Still not getting all colors. I feel like I'm vapor locked in some channels.
For the life of me I cannot get these dampers back on. I almost started crying. I cant get the little metal bar in the back slot and get the front to lock at the same time. I have already cracked one damper. Please help
How to remove a Eco tank if it's bad on a 8550
Dont do this. Youll get ink all over the motherboard once that ink drips down the printhead.
The better way is to remove the ink lines wile the printhead is locked on the capping station. Then suck the ink out the waste line. If you have a vacuum pump setup they will work faster.
Once you have the ink out the cartridge. Then remove them. Youll have almost no ink to spill.
P.s.leave the spring and clamp the ink lines so the ink wont run out. You can remove the rest as 1 piece.
If your printhead is not waterproofed, it is crucial to extract the ink from the "damper" before removing it. You can use the "flushing syringe" tool to suck ink out. I won't suck the capping station because I don't like the direction of the ink flow. If the printhead is waterproofed, I will remove the damper without further work. While the ink typically doesn't penetrate as far as the mainboard, some cleanup is necessary.
@@BCHTechnologiesI’ve recently removed the 8550 print head to remove a stuck piece of paper. No more paper jam on reassembly, but I think I reinstalled (now) empty dampers. Would this explain why my prints are empty? If so how do I refill them to regain my printing?