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  |Is located in facility=Prototype Lab

  |Is located in facility=Prototype Lab

  |Is used in domain=Electronics

  |Is used in domain=Electronics

  |Has name={{PAGENAME}}

  |Has name={{PAGENAME}}

  |Has icon=File:formlabs_printer_icon.png

  |Has icon=File:formlabs_printer_icon.png

  |Has icondesc=Formlabs 3D Printer Icon

  |Has icondesc=Formlabs 3D Printer Icon

  |Has certification=https://georgefox.instructure.com/courses/1237

  |Has certification=https://georgefox.instructure.com/courses/1237

  |Has group=3D Printers

  |Has group=3D Printers

  |Has ace=Ellie Strauss;estrauss21@georgefox.edu

  |Has ace=Needed;Makerhub@georgefox.edu

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Location: {{#show: {{PAGENAME}} |?Is located in facility}}

Location: {{#show: {{PAGENAME}} |?Is located in facility}}

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==Description==

==Description==

The Form 2 is Formlab's 3rd generation printer boasting a whole range of new features including a new peeling mechanism, heated tank, touchscreen display, wireless controls and an automated resin system. The resulting prints that come off of the Form 2 have consistently been among the highest quality objects to come off of any desktop 3D printer. This machine is best used with the [[Form Wash and Cure]] <ref name=":0">Description adapted from [https://www.3dhubs.com/3d-printers/form-2 3dhubs].</ref>

The Form 3 is Formlab's 3rd generation printer boasting a whole range of new features including a new peeling mechanism, heated tank, touchscreen display, wireless controls and an automated resin system. The resulting prints that come off of the Form 3 have consistently been among the highest quality objects to come off of any desktop 3D printer. This machine is best used with the [[Form Wash and Cure]] <ref name=":0">Description adapted from [https://www.3dhubs.com/3d-printers/form-2 3dhubs].</ref>

The Form 2 employs [[Prototype Lab#SLA Printing Anchor|SLA Printing]] (Stereolithography Apparatus). Due to friction caused by de-laminating every layer, every part should be canted in its orientation. This means the part should be angled in the PreForm software to reduce the cross sectional area needing to be shifted to de-laminate each layer. This ensures the wiper blade in the resin tank doesn't remove the print from the build plate. When reviewing the supports in PreForm, check to make sure all supports are created in areas from which they can be easily removed, or that supports created in inaccessible areas won't interfere with the print's intended function. Also check to make sure no supports are created on hard edges, as any placed supports will break up the edge, and removing them properly takes longer than necessary and can potentially damage the print.

The Form 3 employs [[Prototype Lab#SLA Printing Anchor|SLA Printing]] (Stereolithography Apparatus). Due to friction caused by de-laminating every layer, every part should be canted in its orientation. This means the part should be angled in the PreForm software to reduce the cross sectional area needing to be shifted to de-laminate each layer. This ensures the wiper blade in the resin tank doesn't remove the print from the build plate. When reviewing the supports in PreForm, check to make sure all supports are created in areas from which they can be easily removed, or that supports created in inaccessible areas won't interfere with the print's intended function. Also check to make sure no supports are created on hard edges, as any placed supports will break up the edge, and removing them properly takes longer than necessary and can potentially damage the print.

{{#evu:https://www.youtube.com/watch?v=8tn5zA5bNSE}}

{{#evu:https://www.youtube.com/watch?v=8tn5zA5bNSE}}

====Operation====

====Operation====

The Form 2 is most useful for its ability to print incredibly accurate parts, with layers as thin as .025mm thick, depending on the resin selected. Due to the size of the Form 2, it can only be used to print smaller pieces, and the extra layering for detail combined with the de-lamination process also causes the Form 2 to generally be the slowest printer in the lab. Unless an exception is made, a model with supports included should be no larger than 30mL worth of resin. If specific material properties are needed for a print, the Form 2 is a good option to look into thanks to the many differing resins available for use.

The Form 3 is most useful for its ability to print incredibly accurate parts, with layers as thin as .025mm thick, depending on the resin selected. Due to the size of the Form 2, it can only be used to print smaller pieces, and the extra layering for detail combined with the de-lamination process also causes the Form 3 to generally be the slowest printer in the lab. Unless an exception is made, a model with supports included should be no larger than 30mL worth of resin. If specific material properties are needed for a print, the Form 3 is a good option to look into thanks to the many differing resins available for use.

====Demonstration====

====Demonstration====

To show a complete understanding of the Form 2, students will prepare a part, upload it to the Form 2, and print it.

To show a complete understanding of the Form 3, students will prepare a part, upload it to the Form 3, and print it.

====General Procedure====

====General Procedure====

##See the respective links for each resin for in-depth descriptions of each resin's properties and suggested applications, or look at [https://support.formlabs.com/s/article/Choosing-the-Right-Material?language=en_US Choosing the Right Material] for a shorter overview. Most resins do not handle high temperatures or constant loading well.

##See the respective links for each resin for in-depth descriptions of each resin's properties and suggested applications, or look at [https://support.formlabs.com/s/article/Choosing-the-Right-Material?language=en_US Choosing the Right Material] for a shorter overview. Most resins do not handle high temperatures or constant loading well.

#Operating the Touchscreen

#Operating the Touchscreen

##You will be able to start your print using the touchscreen on the Form 2. If it is sleeping, just press the button and it should wake up.

##You will be able to start your print using the touchscreen on the Form 3. If it is sleeping, just press the button and it should wake up.

##When it wakes up, you will likely see this screen. It displays the most recently prepared job and gives you the option to print now by pressing the blue button on the bottom right of the screen.[[File:TouchScreen.jpg|none|thumb]]

##When it wakes up, you will likely see this screen. It displays the most recently prepared job and gives you the option to print now by pressing the blue button on the bottom right of the screen.[[File:TouchScreen.jpg|none|thumb]]

##There are two other buttons you can press on the left screen. The USB button will take you to the settings of the printer, so you will not need to go here. The checklist button brings a list of every job that has been uploaded to the printer, so you will want to be selecting this one to find your print. When you find your print, select "print now". The printer will make sure that you perform the appropriate setup before it starts printing, such as inserting the tank in the back of the printer and assuring that the build plate is cleared of other printed parts.

##There are two other buttons you can press on the left screen. The USB button will take you to the settings of the printer, so you will not need to go here. The checklist button brings a list of every job that has been uploaded to the printer, so you will want to be selecting this one to find your print. When you find your print, select "print now". The printer will make sure that you perform the appropriate setup before it starts printing, such as inserting the tank in the back of the printer and assuring that the build plate is cleared of other printed parts.

###Let the build plate air dry before replacing, secure by flipping lever down.

###Let the build plate air dry before replacing, secure by flipping lever down.

##Remove and replace resin tank and wiper.

##Remove and replace resin tank and wiper.

###Firmly pull wiper back until it's out of its slot and loose in the resin tank. Leave the wiper in the resin tank, each tank has its own wiper.

###Firmly pull tank back towards the touch screen until it pops loose of the printer.

###Firmly pull tank back until it pops loose of the printer, put the appropriate lid on the resin tank, and store with wiper in tank.

###Place the tank in the appropriately labeled tank storage container in the cabinet under the printer.

###Before inserting the new resin tank, remove its lid and store.

###Remove the desired tank from the storage container and place the container back in the cabinet.

###Slot the new resin tank into place in the printer.

###Slot the new resin tank into place in the printer by putting it in and sliding it towards the back of the machine.

###Use a scraping tool to dredge bottom of new resin tank for any hardened resin or loose bits of material, remove any found bits.

###Use a scraping tool to dredge bottom of new resin tank for any hardened resin or loose bits of material, remove any found bits.

###Be sure to clean up any resin that spills during this process.

###Be sure to clean up any resin that spills during this process.

##Remove and replace the resin cartridge in the back of the printer.

##Remove and replace the resin cartridge in the back of the printer.

==Safety==

==Safety==

The most dangerous part of using the Form 2 is taking the part off of the build plate. The scraping tool could hurt your little fingers, so make sure you do not hit them. Also, the alcohol used to clean the print is not for drinking purposes. It is both against the lifestyle contract and very harmful to you if you drink it, so do not do it.

The most dangerous part of using the Form 3 is taking the part off of the build plate. The scraping tool could hurt your little fingers, so make sure you do not hit them. Also, the alcohol used to clean the print is not for drinking purposes. It is both against the lifestyle contract and very harmful to you if you drink it, so do not do it.

 

==Certification==

==Certification==