 Welcome to BCH Technologies. This is Kevin. Today, we're going to show you how to set up 2750. The first thing you do is remove this piece, the packing piece, and you can discard it. And then there's a shaping plug we need to remove. Just swing open the external tank and you may want a piece of cloth or a piece of paper towel to cover it when you remove it. Because in the high altitude, your tank might be pressurized, so that's why you want a piece of cloth to cover your hand before you remove it. Let me jump ahead. So when you add ink, this is the plug that you add the ink. Just unplug it and just dump the ink inside and plug it back. You can use the ink all the way down to here and then you swing open and add ink. This is test unit, so we didn't fill it up yet. When you receive it, it's going to fill up all the way to here. Then you can plug it in and turn it on. You're going to see it says cartridge is not recognized. Please replace the cartridge. Okay, whenever you see this, you're going to open up the lid, it will cycle between the okay and the encode, so we press okay. You're going to see the cartridge going to move into the middle here and you also finger to press this yellow, this white bottom and count to three, one, two, three, and release it. If you see the screen and the ALS, you have to start. Press start, so you press start. Either one is okay. Okay, now you can pop the CD-in and do the installation or you can just go to the website. The website has all the drivers and one thing I need to mention is although you have this external tank, the absent is still going to have their ink counter, so it will give you like a low ink warnings and just ignore the low ink warning. Just okay, I already purchased absent cartridge, just keep using it and just don't stop when there's a low ink warnings. Those are not errors, those just are prompts, just like enticing you to buy absent ink, just okay. Then eventually, after a short couple of warnings, you're going to have this sign in, it cannot be recognized. Whenever you see this, just do exactly the same thing we did and press okay, open it up, press the button and hit start and close it and you're going to see the ink is full again. As I said, your real ink value volume is here and you can see it's half full. Doesn't matter if the computer thinks your ink is full or not. The computer is just using the old ink value to calculate how much ink is left. However, just monitor the ink level here when it's getting low and just add ink. Next step is make sure there's no error in the tubes and you can see this tube is totally full. Let me give you an example of air. This one you can see the ink only filled halfway, then there's air in the tubes. Okay, I'll show you how to remove the air in the tubes. You can see the smaller yellow line is solid except the bigger one, the bigger one is going to the printhead. You need to remove those air before you print. So we got air here, so we want to remove not the tiny one, the bigger one. To do it, here's your control pad, so we go to setup, click OK, and then we scroll down to maintenance and we go down to head cleaning and ask you to press start. Remember, start is here. You probably won't get all the air gone in the first half, so just keep doing it. Even if it's five, six times, eventually the air will be gone. I mean, before you can see it's all cleaned up with bubbles. That looks pretty good except there's a little tiny guy there. It really doesn't matter most of the time if it's that tiny, but I will do one more before we print another check. Thank you for watching. It's a really simple system. I don't know what else I should add on to the tutorial. So this is the first version. So email us at support.bchtechnologies.com. If you have any suggestions, what should we add on and what do you want to show, what do you want us to show you? Okay, I add a little bit of a quick snapshot of how to add the inks in case you run out of ink in the future. Again, thanks for watching. Visit us at www.bchtechnologies.com or locally at Greensboro, North Carolina. Thank you. Cheers.