![Hot end heating issues. Tried PID tuning at multiple temperatures. Printer is from 2016, old i3 pro b (geetech) prusa knockoff. A student in our ab lab is trying to get this Hot end heating issues. Tried PID tuning at multiple temperatures. Printer is from 2016, old i3 pro b (geetech) prusa knockoff. A student in our ab lab is trying to get this](https://i.redd.it/20ek70v81wr71.jpg)
Hot end heating issues. Tried PID tuning at multiple temperatures. Printer is from 2016, old i3 pro b (geetech) prusa knockoff. A student in our ab lab is trying to get this
![The temperature on my wanhao duplicator i3 plus drops to 202 when printing. it starts off at full temperature but then drops down. this is about 7 minutes into the print. anyone The temperature on my wanhao duplicator i3 plus drops to 202 when printing. it starts off at full temperature but then drops down. this is about 7 minutes into the print. anyone](https://preview.redd.it/87umgdn2xxfz.png?auto=webp&s=4e3c91d1de67f63df67f667a35f04ad05a013110)
The temperature on my wanhao duplicator i3 plus drops to 202 when printing. it starts off at full temperature but then drops down. this is about 7 minutes into the print. anyone
![Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables](https://content.instructables.com/F10/6MLI/JDF27F2H/F106MLIJDF27F2H.jpg?auto=webp&fit=bounds&frame=1&height=1024&width=1024auto=webp&frame=1&height=150)
Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables
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Wanhao Duplicator i3 V2.1 E3D Titan Aero Upgrade by Greg_The_Maker | Download free STL model | Printables.com
![Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables](https://content.instructables.com/FX8/3MZI/JDF27X97/FX83MZIJDF27X97.jpg?auto=webp)
Adding Automatic Bed Leveling to Wanhao I3 Plus With ADVI3++ or Other FDM Printers : 9 Steps (with Pictures) - Instructables
![3d Printer Mainboard One+ V2.2 Board Controller Motherboard Suitable For Wanhao I3 Mini 3d Printers Compatible With Ramps 1.4 - 3d Printer Parts & Accessories - AliExpress 3d Printer Mainboard One+ V2.2 Board Controller Motherboard Suitable For Wanhao I3 Mini 3d Printers Compatible With Ramps 1.4 - 3d Printer Parts & Accessories - AliExpress](https://ae01.alicdn.com/kf/HTB1p4xIi77mBKNjSZFyq6zydFXaC/3D-Printer-Mainboard-ONE-V2-2-Board-Controller-Motherboard-Suitable-For-Wanhao-I3-Mini-3D-Printers.jpg_Q90.jpg_.webp)
3d Printer Mainboard One+ V2.2 Board Controller Motherboard Suitable For Wanhao I3 Mini 3d Printers Compatible With Ramps 1.4 - 3d Printer Parts & Accessories - AliExpress
![Quick Settings; Advanced Settings - WANHAO DUPLICATOR I3 MINI Instruction Manual [Page 23] | ManualsLib Quick Settings; Advanced Settings - WANHAO DUPLICATOR I3 MINI Instruction Manual [Page 23] | ManualsLib](https://static-data2.manualslib.com/product-images/131/13092/1309114/raw.jpg)
Quick Settings; Advanced Settings - WANHAO DUPLICATOR I3 MINI Instruction Manual [Page 23] | ManualsLib
![Wanhao Duplicator i3 V2.1 E3D Titan Aero Upgrade by Greg_The_Maker | Download free STL model | Printables.com Wanhao Duplicator i3 V2.1 E3D Titan Aero Upgrade by Greg_The_Maker | Download free STL model | Printables.com](https://media.printables.com/media/prints/10320/images/85443_2b82877e-81fd-4d35-bcba-263e3244d6b1/thumbs/inside/1280x960/jpg/wanhao-i3-aero-60.webp)