Okay, so normal startup. Tractor's running, you're gonna turn your number four hydraulic — that's where we usually have it set. Your freewheel 800 psi gauge is going to go up immediately. This oil is what goes through your valve bank that's mounted on your tank. So then you can run your digger bed and your coulters, your truck boom, all those sorts of things — all your secondary hydraulics, or whatever you would like to call them, are operated by that. You cannot move the machine until your freewheel pressure reaches close to 30 psi, within the 27 to 30 psi range. That number could change a tiny bit if it gets warm out, but it takes a little while on first startup to get there. You can see we're at about 10 psi right now; we've been running for 30 seconds.

Yep. So now it's been a minute, and you can see that the freewheel 30 psi gauge on the far right hand of the machine would be running, left hand of your screen, is up close to that 30 psi range, which means that your motors are in true freewheel. They're essentially a large oil field bearing at this point. So now you can pull your digger around, drive at full speed down the road, whatever you need to do. You will not damage or hurt your motors. If you pull your machine quickly with that gauge not all the way up, you will damage your wheel motors. Now I'm going to show operation of the PTO and what that kind of looks like. So you're going to turn your PTO on. Your charge pressure gauge on the left hand of the machine, right of the screen there, is going to go up to about 300 to 400 psi. And it's going to run there. And then you can, from there, you can go and turn on your things such as your primaries forward. So you can see that gauge goes up, your secondaries forward, your cleaning table is going to turn on, and then you can turn on your wheel drive as well. See that the wheel drive is up there right around that 2000 psi, because that's where we have it set right now. Turn it up to high, it goes up to 3000 psi, 3200, back down to 2000, then you can reverse your primaries. You can see the other gauge will go up, your primary reverse gauge. You can reverse your secondaries for a brief second, and then you can individually reverse your cleaning wheels. You can't see that on the gauges here, but you can see it on your screen.

Okay, start up operation. When you first turn on your screen, you're going to push this top left button. Go from the Dirty Equipment page to your main home screen. And then this is your main page. It shows a lot of your information. So you have your primary output, your secondary cleaning rolls, you have your average oil temperature, your highest oil temperature. Um, this little warning exclamation mark is because the PTO is not running right now. So that will show if you ever have any kind of sensors that are off. If I turn the PTO on, it goes away. Bottom left here, you have your high, low select for your wheel drive. So you can select that and that'll change from high, low, high or low. It's all percentage of what the pump can put out. Top right here, you have your forward of your wheel drive. Your pressure. Increase your pressure decrease. You can see the numbers changing down here when I push these buttons and then you have your reverse center gauge in the middle of the screen is for your wheel drive. This shows your this is a digital gauge of your pressure based off the transducer on the tank. You also have a manual gauge on the outside of your machine. And this bar gauge here is a steering indicator. So it shows you when you're in the center. There's a little ball in the middle there. On your next page here is one of your cleaning rolls pages. So that's why it says rolls one there you have here your four cleaning rolls. It shows you what pressure they're running at. And if they're in forward or reverse, they're kind of glitchy when they're not running, they just kind of flash on and off because they're not reading anything. Top right here, you have what's called instant rock reverse. So you change that number based off of what your conditions are. If it's rocky, you can change that number based off of what your conditions are. And you want to try to save your segments, you're going to turn this down. If it's really sandy like grass sod or something like that and there's very little rocks, you're going to turn this up. You also have your reverse time increase. So this is set to one. If you set it to higher than your rolls kind of stay running in reverse for quite a long time. Here you have your reverse threshold increase. We leave this one at 10 as well. It's just a setting in the machine. It's not generally one that needs to be played with on your rolls to this is your second page same information in the center here you have your reverse delay increase this stays at five seconds you have your bog down pressure or bog down high pressure reverse increase or decrease so you're gonna change that number based off of what your conditions are as well a muddy day a dry day different things like that you're gonna want to change those settings this is a page with some more general information it's kind of a redundant page shows your pulses per revolution this is indicative of your PTO sensor so when you're you're gonna want to leave this at one so that it counts every time it goes around for your PTO if your steering angle again here a different kind of gauge you've got your primaries and secondaries forward output what percentage they're running at your next page this is your hopper sensor and kind of what it's reading at the time your fan auto you can turn it to auto or on when it's on then the fans run even if the PTO is not on when it's an auto the fans run well the PTO is in operation same thing a bit of a redundancy here pulses per revolution shows the same thing as the last page this is your last page here you have your communications so it shows you which sensors and controllers and keypads are communicating properly so if they're green everything's good got your controllers in the box on the outside of the machine wheel drive sensor your four roll sensors your keypads on this box here and your PTO on off so that one is red because the PTO is off if I turn the PTO on goes to green you can change the dimness and brightness of your screen here and then you have your average oil temperature there and then you have each individual sensor and what temperature it's reading so ground drive and then rolls one two three and four push this home button and you're back to your home screen

All right, these are your keypads. These control most of the functions on the machine. So we'll start at the top left here. You've got hopper manual — when you start the machine it automatically reverts; every time the power is off it reverts back to hopper manual, so you're going to need to switch it to hopper auto. That controls your hopper boom going up and down. In manual you can raise it or lower it. You have your cleaning table raise and your cleaning table lower here, to adjust the angle of your cleaning table for more aggressive or less aggressive cleaning. These buttons don't do anything. We'll go to the right. Here we have cleaning table on or cleaning table off. It's not running right now because the PTO is off, but you've got cleaning table on, cleaning table off. It'll show you what the percentage is up here, of what speed you're running it at. Increase, decrease for speed there. You've got your beacons on here, which are on top of the cleaning table, and then you've got your cleaning table on here, top of the hopper. And then here you have reverse one, two, three and four, so you can individually reverse each set of rolls on the cleaning table. Moving down to the bottom left, here we have primaries on or off. You've got primary speed increase, primary speed decrease, and primary reverse. So increase, decrease and reverse are now on the joystick as well, but this is for running your primaries. Same thing with the secondaries here: on, off, increase, decrease and reverse. You push and hold the button to reverse; when you release it it will go back to running forward. Moving to the bottom right, here we have steering, left and right. If you hold the two it goes blue and then it centers. You have coulter raise, digger raise. You push the button, it keeps the pressure on them. If you turn it off, then it does not keep the pressure on. Same thing with lowering: you can lower it and then you can stop it. If you lower it, then if you raise it and push it again you can stop it halfway, because it's no longer putting pressure. And then last, you have Terra Float forward and Terra Float reverse. And then if you push and hold the two buttons together and then let go at the same time, it stays blue, and then it runs forward when the digger bed goes up and down.

Okay, this is our Sure Grip joystick. All the buttons are used except this top left one. So the first one here is steering — you've got left and right — and then on the back side there's a trigger with your index finger. You push that and your wheels will center according to this sensor on the back. Then you have your coulters up and coulters down. You have your digger bed up and down — this one. This one on the right is for your hopper boom swing. This one is for your cleaning table up and down. This joystick here, this little switch, is for running or speeding up your primary chains and slowing them down while in operation. And this flat button — you push and hold it and your steel wheels will reverse, and your primary chain will reverse. And when you release it, they will both go back to forward.

Okay, so when you start your machine up, you're gonna run your hydraulics so that your wheel drive is in freewheel, and you can see that on your gauges behind the cab. Then, to run your wheel drive, you're gonna push forward, and it's going to climb to a certain psi based on what your percentage setting is right here. So now I have it in low — it's running at about 1,900 psi. If I choose high, you can see immediately it jumps up to 3,400 psi. Now I can also change this directly to reverse, and then it's pulling the opposite direction. Same thing — switch it to low, it goes down to 1,900, 2,000, give or take. If I change this number here, pressure decrease, you can see the numbers are slowly going down as it decreases in pressure.

This is normal operation of your primaries. So after power-down you're going to turn your primaries on. Then you can increase and decrease them here or on your joystick, and you can reverse them here or on your joystick. So if you increase, your number will go up. It's a percentage of the output of the pump — that's what that number means. So you can run this anywhere from, yeah, 30 to 60, 70 percent is most guys' kind of normal operation. Secondary, same procedure — you're gonna turn them on. The light will change from red to green on both of those. You're gonna go increase to — you know, 45% is where a lot of guys run it, some faster depending on your conditions. And then, same thing, you can reverse them here. This one is not able to reverse from the joystick, just here. And when you do reverse your secondaries, please use caution, because the vines can hook on some things, so we encourage people to only reverse for a second or two.

Okay, this is your normal operation of your cleaning table. So I have the PTO running you're gonna turn it on once It's on once then every time you turn your PTO on it's just gonna start immediately You won't have to turn press this button every time Here you can increase and decrease it it shows on your screen here cleaning rolls increase or decrease Usually most guys run them around 50 % If you run them too fast, they just build a lot of heat down here You have your reverse 1 2 3 4 you can individually reverse each roll If I go to my rolls page here, then I can show you what that looks like So you push the button it reverses you push the button it reverses 1 2 3 4 they reverse And then they're done a little light turns on when you reverse them. So that's normal operation of your cleaning table