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2205 West Parkside Lane, Phoenix, 

85027, AZ USA
www.photocentricgroup.us

Cambridge House, Oxney Road 

Peterborough PE1 5YW UK.

[email protected]

www.photocentricgroup.com

UK

USA

DISPOSAL INSTRUCTIONS

Do not throw this electronic device into the waste when discarding. To minimize pollu-

tion and ensure utmost protection of the global environment, please recycle or return 

to Photocentric for recycling.       

              

THE NEXT GENERATION

OF 3D PRINTING

IS HERE  

DENTAL

Liquid Crystal

DENTAL

Liquid Crystal

LC DENTAL

USER MANUAL

Revision 4

21/09/2020

Summary of Contents for Liquid Crystal Dental

Page 1: ...up com UK USA DISPOSAL INSTRUCTIONS Do not throw this electronic device into the waste when discarding To minimize pollu tion and ensure utmost protection of the global environment please recycle or return to Photocentric for recycling THE NEXT GENERATION OF 3D PRINTING IS HERE DENTAL Liquid Crystal DENTAL Liquid Crystal LC DENTAL USER MANUAL Revision 4 21 09 2020 ...

Page 2: ...nter Set Up 5 2 Connecting to a Network 5 3 Photocentric Studio Setup 6 Printing 7 Cleaning Prints 8 Finishing Prints 9 Maintenance 9 1 Replacing the Resin Vat Film and Gasket 9 2 Print Platform and Resin Vat Re Calibration 9 3 General Maintenance 1 2 3 4 5 7 5 6 7 7 7 11 11 12 12 16 12 14 14 17 17 DENTAL Liquid Crystal ...

Page 3: ...andard for residential commercial and light industrial environments BS EN 62368 1 2014 A11 2017 Audio video information and communication technology equipment Safety requirements 7 The technical file is available from the manufacturer at the address above 8 Additional information Signed for and on behalf of Photocentric Ltd Place of issue Peterborough Date of issue 13th January 2020 Name Paul Holt...

Page 4: ... not be operated in direct light from the sun or any UV light source Liquid Crystal Dental should be operated in an ambient temperature of 15 C 25 C Liquid Crystal Dental should be operated in a well ventilated room Do not operate Liquid Crystal Dental with the hood open as you may be exposed to crush hazards harmful UV light or other hazards Photopolymer resin is an irritant Always wear gloves an...

Page 5: ...USB port for printer connection via a Wi Fi network Plug a network cable eg CAT6 into the RJ45 socket if you would like to access your printer via a wired network connection The rear SD card slot should only be used by trained service personnel 5 2 CONNECTING TO A NETWORK Once your Liquid Crystal Dental is switched on if you have plugged in a network cable or Wi Fi dongle you can connect it to a n...

Page 6: ... a failed print 3 Load the print platform into the printer you should feel a positive click 4 Tighten the turn knob firmly to lock the print platform in place 5 Ensure that the resin vat is completely clean and dry to avoid print failures or damage 6 Check the vat film for signs of damage or wear if you have any doubt about the condition of the vat film refer to section 9 1 NOTE Printing with a da...

Page 7: ...creen may be damaged contact your supplier or visit the support pages of the Photocentric website 39 Store the resin vat inside the printer when not in use 40 Check the screen protector 41 If any Photocentric Resin Cleaner is left on the print platform clean it off with a suitable solvent such as IPA dry it thoroughly NOTE A residue of Photocentric Resin Cleaner on the print platform may prevent t...

Page 8: ...ded from this webpage https photocentricgroup com curem support Here you can also browse guidance on the following Using your cure unit Programs Maintenance Environmental Operating Conditions 9 MAINTENANCE 9 1 REPLACING THE RESIN VAT FILM AND GASKET In normal operation you should replace the resin vat film and gasket after approximately 50 hours of printing You should immediately replace the film ...

Page 9: ...gertip not a fingernail to check the tension There should be a high pitched resonant sound like a small drum If the film feels loose the vat will not function properly 9 2 PRINT PLATFORM AND RESIN VAT RE CALIBRATION The print platform has been pre calibrated on our production line according to strict QC procedures This ensures that the bottom surface of the print platform is parallel with the LCD ...

Page 10: ... Make sure the print platform is approximately horizontal before proceeding Failure to do so could result in damage to the screen 16 Close the printer hood and select NEXT the z axis will move to the bottom of its travel 17 Ensure the print platform is sitting square in the machine use the screen as a visual reference 18 Select NEXT 19 Whilst maintaining a light downward pressure on the print arm ...

Page 11: ...dustwillaccumulateontheairfilter Excessive dust will reduce the air flow and could cause the printer to overheat This will eventually trigger the thermal cut out and cause a print failure The LCD screen may also be permanently damaged Cleanthefanfilteratleastonceamonthiftheprinter is in regular use For printers in constant use or in dusty environments clean the fan filter every two weeks The filte...

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