 Hello, boys and girls. This is Kevin. Today we're going to modify this WF-2750. We're going to put an external tank on the side and fill with ink. It will be a lot of fun. Before you're doing this, you'll need to turn your printer to a chipless. We don't do this or we do not sell those, so you have to go to an external website. One of the websites where you're using is called www.chiplesssolution.com. We have no association with them. We don't know them and we don't support them. I'm just saying, if you don't like this website, go search something else and you might find out another website doing this. So come back when you get your printer to a chipless. After you get your printer to a chipless, you cannot update your firmware anymore. So we put a sticker here so do not update. After you modify it, you can use dye ink, you can use pigment ink, you can use sublimation ink. If you put the sublimation ink in it, you become a sublimation printer. If you use dye ink in it, it will be a dye printer. If you use pigment ink in it, it will be a pigment printer. So it's pretty fun. Let's take a look. Today we used a brand new one, but if you already have a printer, you can use yours. First, we need to be able to move this cartridge carriage around. So we turn off the power, then turn the bike on. As soon as we see the cartridge move and the disk lock released, we're going to cut the power off. When you start moving, you just shut the power off. Now it can be moved back and forth. The tools we're going to use, we can guide from bchtechnologies.com. Printer modifications, then we go to Epson, and we go to this mod kit for WF2750. The kit should include everything, but there are a few tools that you'll need. The only tools that you're going to use, one is from you, one is a Phillips screwdriver. It'll be nice if you have a plier and anything else you need. I can't think of anything else. Oh, you need a pair of scissors. Oh, you have to make some holes on plastics. I use a solder iron. You can figure out, you might have a stove, so we can heat up some metal or something to do the same thing. Another row of duct tape, I suggest black duct tape, so we can match the color of the printer. Put your hands in here, see this block here? You can just put your finger underneath and just remove it. You can throw it away. Use your Phillips screwdriver to remove this screw. Now this color can be lifted a little bit. Now on the same side, you lift the cover a little bit, and now you use the iron to burn the hole on the left side of the printer. Make the hole large enough so the tubes from the tank can pass it. Since we got a hot iron, let's burn another hole. So this one is on a cartridge carriage. Hold the cable back, do not burn the cable, and burn a hole, vertical hole, alongside of the cable, and make sure that you can pass this hole. I moved the iron up and down, just make sure that this hole is large enough, and then let me show you what the hole looked like from this side. Now it's time to bring out your tank. Our goal is have this cable go through the hole, just burn, and go inside the printer. It's not as easy as it seems. If you take a look, there's a metal plate inside, so your tube will go in here, and you can see a little opening here, so your tube will go in through here, and through this opening, and you can see it. I lift the cover up, and put the tubes in, and you can see the opening right there. And on the other side of my hand, I have a poker. I just poke the tube down, and help it go through the opening. As you can pull it, make sure when you pull it, it's smooth, so you know there's nothing, there's no kink. Now get a piece of tape. Now we get a piece of tape, and we tape the top, and I'll tape the side, so it will be easier to open and close. Now we're going to open the tank, and remove all the plugs, big plugs, and the small plugs. We're going to add a little bit of black in the first tank. We don't add too much, just a couple drops, and then we just close the tank without putting any plugs back. Now, from the end of the tube, you're going to suck air. You're going to suck on the tube. You're going to say, well, them is black. This first step just for you to mark which color is the tube. Now with the black down, the black always points down. You can see there's two tabs, and then another one is here. So I'm going to lift this cover up a little bit, and then use a plier to bend this tube. With the black down, I'm going to tuck this tube underneath the tab. I'll do the same for the second one. And then I'm going to push it back. I'll push this one back. And then I'll lower the panel, and so the panel will cover this tab. So I'm going to put a screw back. This is what your project looks like now. Pat yourself in the back and tell yourself, I'm a strong woman. I can do this. We're going to use a ruler and measure six centimeters and cut it, and seven centimeters and cut it, and eight and nine. If you don't have a ruler, you can go online and search for online ruler, online printable ruler, so you can actually print from your printer and then measure it. From left to right, we're going to put six centimeters, seven centimeters, eight and nine. Now we put the plate in and make sure the tube doesn't get caught underneath. Make sure they come out right. Now with the black side down, we're going to put the tube in. We're going to push this to the right side so we can know how long the tube is. Do not get too much tubes. The problem with too much tubes is it's going to sag. When it's sagging, it gets caught right here when it's moving. So we don't want the tube to get caught there. The first thing is we don't want the tube to be too long. The second one is we don't want the tube to be down, so when you do it, make sure the tube will be leveled. Now we're going to add ink in and have something hold it to make sure it's a little bit tilted horizontal. So it's horizontal but a little bit tilted. The sequence is black, sand, magenta and yellow. After you fill them up, put the big plugs back and do not put the small plugs on. Small plugs are for shipping. That's when you ship stuff, you put small plugs on to show a long spell. But when it's working, make sure the small plugs are always unplugged. Now we take out this little thing and we're going to remove the first one from the case. You can see there's a small arrow here pulling down, so the ink will flow from here to here. So we're going to hook up with small tubes. Small tubes are going to come into this hole and they're going to flow down and get out to the bigger tube. So we take out this elbow. We're going to cut it. This is half. We're going to just go a little bit over the half. Select this much. We're going to save both pieces. The first piece goes to the intake. We'll put on the top. Now this one is going to connect to the smaller tube. So we know the black is down, so we work on the black first. Okay, that's black. Just be sure. So your order is black, cyan, magenta, yellow. So the black will go to here and connect to the box here. So we need this long. I'll cut from here. Now we connect to the small box that we just made. Then we're going to attach this special syringe to the other outlet. Then we slowly suck the ink in. Now it's the second piece that we saved from the long elbow. Now we connect to the tube. With a big tube down, we're going to put it like this. You want to trace this just a little bit. The second one will be cyan. So the cyan, we're going to bend it down and we'll take this much. Same thing, cut the elbow. The shorter elbow goes to the ink intake. Connect the box to the small tube. The ink outlet pulling upwards and then use the syringe to suck ink in. Install the second piece that we cut it from the long elbow and connect to the large tube. I install to the top slot and make sure that the small tube is bent downwards. I'll do the same for other two colors. The reason I point the smaller tube downwards is actually inside the box if you push the tube down. The tube outside the box is kind of lifting it up. So the tube outside will not suck when you're printing. When you suck, you remember it going to cut by that piece of metal. Let me show you what I mean. Final check, you don't have any kinks and make sure all those pulling down. Because pulling down, those small tubes pulling down and lift the whole tube up so it will not get caught in here. Good. Let's start. We'll turn the printer on and let it go through the initialization process. You're going to see the large tube will filled with ink. Do not do any printing or not check before you see the whole tube is filled with ink. So if you still have air inside the large tube for any color, what you're going to do is just run the self-cleaning routine until it's filled. So what you need to do is you go to setup and go down to maintenance. Click OK and go down to print head cleaning. Just click OK. And then you're going to click the green one to start. Before you get all the airs out of the white tubes, do not print a nozzle check. So I'm going to start. Once you see all the tubes are filled with color and you can put a paper in and print a nozzle check. If you see anything, any line in the nozzle check is missing a line or have broken lines, go do the same routine to clean it again, again, again, again. Sometimes it takes 5 times, sometimes it takes 10, sometimes it takes 12, just keep doing it until we get a perfect nozzle check. You can see we're missing the magenta completely, so we just keep doing the cleaning routine until we get back. Broken lines on the magenta and we just keep doing the cleaning routine. Now it's perfect. Once you get a perfect nozzle check, you can start using this machine. But two other videos to show you how to adjust color temperature for the sublimation. OK, let's transfer one and see how this one looks.