Didn't flushing help? We disassemble the Epson print head. CISS forum: correct instructions for disassembling r270 and r390 - CISS forum As practice shows, troubleshooting printer problems is very simple and quick, the main thing is to understand the problem
Hello dear reader.
Data-medium-file="https://refitrf.ru/wp-content/uploads/PG_razbor-300x194.jpg" data-large-file="https://refitrf.ru/wp-content/uploads/PG_razbor- 1024x662.jpg" class="alignleft wp-image-1149" title="Washing didn’t help? Let’s disassemble the steam generator..jpg" alt="Didn't flushing help? Let's analyze the PG..jpg 1698w, https://refitrf.ru/wp-content/uploads/PG_razbor-150x97..jpg 300w, https://refitrf.ru/wp-content/uploads/PG_razbor-768x497..jpg 1024w" sizes="(max-width: 195px) 100vw, 195px"> Мои зрители почему-то очень часто советуют сразу разбирать печатающую !} Epson head when washing. I consider this an extreme measure, because practical experience shows that cases of clogging of fine filters are extremely rare and I have only seen it on printers that printed with sublimation or pigment inks (I have never seen it on water-based inks). If no amount of flushing really helps you, then there is no way out and you can try to disassemble the PG. Just do this very carefully, without damaging or getting anything wet! There are also options for non-separable PGs. Before doing this, read the previous material using the links below, use practical advice, and only then watch the video and analyze it.
Please note that when using site materials, a link to them is MANDATORY!
Full instructions disassembling an inkjet printer Epson Stylus Photo R270 and Epson Stylus Photo R390 - Income Materials Ekaterinburg.
Repair Instructions, Schematics > Printers > Epson. Download Epson Stylus ME Office 510 · Epson Stylus Epson Stylus Photo R270 · Epson Stylus Photo.
Therefore, about the process of removing the print head from Epson R270, R290, Video. Epson L800, T50, P50 printer disassembly instructions.
In order to remove the print head from Epson L800, R270, R290, R390, RX610, RX690, TX650, T50, P50 printers and MFPs, you don’t need to have any special skills, you just need to know in what sequence to disconnect and “pick.” Of course, you can experiment, but there is a chance that you will only make things worse. Therefore, about the process of removing the print head from Epson R270, R290, R390, RX610, RX690, TX650, T50...
How to remove PG from Epson R270! I took it apart, but I’m confused about how to remove it and there are instructions for disassembling it, which is the most important thing in this file.
We bring to your attention video instructions for installing the CISS "Master CISS" on the Epson R-290295T50T59 system.
| Created 04 Jul 2015 | |||||||||
Below you will see visual instructions for disassembling the Epson Stylus Photo R270, R390 inkjet printer.
First you need to remove the photo paper tray. This place marked in red. There is no need to remove the inkjet printer cover; it will not interfere with us.
Then press the latch exactly as shown in the photo. At the same time, press with your thumb and at the same time pull the tray in the opposite direction with your other hand. Here's how to withdraw:
After this, you need to remove the false panels located on the side. To perform this operation, you need to unscrew 2 screws. These screws are marked with blue circles
Then remove the panel itself, which is marked in red. To remove, press on the area marked with a white circle. Pressing should be done with such pressure that the plastic bends a little, because the latch is located there. At the same time, it is necessary to move the panel in the direction of the arrow. When shifting, hold onto it in the area marked in yellow. The same should be done on the other side.
After this, you can remove the opened USB frame, which is marked in red. To remove the frame, you just need to pull it up and then slightly back from the inkjet printer. After you have removed the frame, a shaft will immediately be available, which is marked in blue and contains a fixing screw. top part housings. Already under the false panel located on the side, on the other side everything will be similar, except that there is no USB frame there.
The next step is to remove the top part of the inkjet printer housing (casing). It is necessary to unscrew the screws in the shafts. Those screws that are marked in blue must be unscrewed
And we also unscrew this screw.
Those latches that are located on the side are fixed with screws. These screws must be removed from both sides of the Epson Stylus Photo R270 inkjet printer. Using both hands on both sides at the same time, release the latches, thereby pulling the plastic in the place marked in yellow. Once they are free, you must very carefully remove the casing upwards.
Disassembly of the Epson Stylus Photo R270 inkjet printer is completely completed:
In this image you can see the removal of the inkjet printer diaper. At the same time, if the ink is drained from the pump to the outside, then a diaper is not needed, while the CISS (continuous ink supply system) cable is much more convenient to remove. Therefore, it is necessary to unscrew the 2 screws that are marked in blue, and then we remove the metal frame that they hold. After this, remove the front panel. To do this, grab it in the place where it is marked in red and very carefully pull it towards you. This operation do it on both sides at the same time. Then unscrew the 2 screws that secure the diaper of the Epson Stylus Photo R270 inkjet printer, and then remove it.
In the last image you will see a fully assembled Epson Stylus Photo R270 inkjet printer, with the side panel already removed exactly on the side where the CISS (continuous ink supply system) cable exits.
I downloaded instructions for installing the CISS on the R270 and disassembling the printer from resetters.com. I think, let me not order the CISS yet, I’ll try to take it apart/see what pitfalls there are and all that... In general, I took it apart, after which I don’t even know whether to laugh or cry. Not good gentlemen developers! There were several gross errors in the instructions. The disassembly order is incorrect, which can easily lead to breakage of plastic parts.
Well, okay, we’re all healthy to swear, but let’s do something useful... Below are photo instructions for disassembling the printer. Correct.
Add.3) (optional) Throw away the warranty and make holes in the side wall in the cells. We thread the tubes there:
We collect everything and get this blunder:
PS: Ideally, of course, it can also be equipped with six syringes of a selected size (without a pump, with tube adapters on the spouts) for washing. They're worth pennies. And flushing fluid... Well, at least as an option.
I posted three photos there. But not everyone liked the cable routing. But everything works fine for me and I haven’t touched a single screw with a screwdriver :)
2 root
I don’t seem to need anything anymore (I’ve already broken off the 2 lower latches on the left false panel :-)). But the instructions from Alex with mugs will be more clear. It's not even about the circles (although it's about them too. Circles are more expressive than orange arrows), but rather about the perspective of the images. Alex has more general plans. Which is important for an ignorant person. As for me, some of the color close-ups (attaching the bar, breaking out the latch...) in the instructions can generally be replaced with three-dimensional projections. Well, with a general plan, of course, where it’s all circled in red.
By the way, there is no general plan of the laid cable (specifically for the R270, I haven’t read the others). My first impression was exactly that. I spent a long time going through the instructions in the hope of getting a general idea of what it would all look like. I learned along the way.
It would, of course, be nice if there was some kind of “cross-sectional view of the printer from the front”, where a red stripe depicted the projection of an already laid cable, or containers, for example, IMHO.
I will try to explain my train of thought. Agree that installation instructions are most likely developed by a person who is well acquainted with the design of printers. And I’ve probably installed CISS more than once. This is the basis for the approach to writing instructions.
But you should take a couple of unsuspecting users and force them to install CISS according to the instructions. And along the way, wonder what is unclear, and how it would be better... :-)))
Example. Take two users who have seen the car more than once, ridden in it, but have never serviced it. And ask them to move the front seat horizontally in an unfamiliar car for convenience. Give one a close-up photo of the lever under the seat, and give the other the same photo, and a non-detailed drawing of the front of the car with seats, and the location of the lever circled. Who will complete the task faster?
The example may not be very clear, but I couldn’t think of anything else right away.
IMHO, people probably do the same with printer instructions.
Well, I understand, of course, that there is a developed style, you need to save paper, paint, etc. But do you even need to compete with the Chinese? It’s not for nothing that in various computer magazines, when conducting tests of all sorts of motherboards, video cards, sound cards, or something else, they always give a separate star for documentation? Or they don’t give it, it happens, despite all the advantages.
And if you already have an advantage in quality (although not everyone thinks so), then why not be the first in documentation?
In general, despite my first, unsweetened experience CISS installations, I'm completely on your side.
