background image

16. On your LC Dental, go to ‘MAIN’ screen, and

select ‘PRINT FILES’

off-line file transfer

17. If you need to transfer a new print file to your

Liquid Crystal Dental, copy it onto the USB flash

drive, then plug the drive into the USB port on the

front of the machine
18. Select ‘REFRESH’, your new print file should

appear

NOTE:

See section 5.2 for instructions on transferring 

print files via a network connection.

5.3 PHOTOCENTRIC 

STUDIO SETUP

A 16 GB  USB  flash drive is supplied with your 

Liquid Crystal Dental.  On this drive you can find 

a license number for Photocentric Studio.  This 

allows you to activate a perpetual license for up 

to two PCs.

Photocentric Studio can be downloaded from this 

webpage:

h t t p s : / / p h o t o c e n t r i c g r o u p . u s / s u p p o r t -

photocentric-studio/

On this page, you can also find guidance on the 

following:

The minimum system requirements for Photocentric 

Studio

- Installing the software

- Getting started

- Adding supports and slicing files

- Updating the software

1. Ensure that your Liquid Crystal Dental is

positioned on a stable, level surface where it will

not be subject to movement or vibrations during

the printing process

2. Ensure that the print platform is completely clean

and dry, failure to do so may result in damage to

your vat film or 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 damaged vat will cause failures and 

leaks causing permanent damage to the printer

7. Load the resin vat into the printer, you should

feel a positive click

WARNING:

Photopolymer resin is an irritant.  always wear 

PPE. See Pg 4

8. Select the correct resin for the file you wish to

print

NOTE: 

Correct  resin  is  based  on  profile  selected  in 

Photocentric Studio. If correct resin is not used the 

print will fail.

9. Check the volume of resin required for the file

(Photocentric Studio will provide this figure), add

an extra 300 ml to make sure there is enough

10. Pour the resin into the vat, for smaller files top

up to a minimum of 1 litre

NOTE: 

You can ensure your printer is level at this point by 

pouring a small amount of resin into the vat and 

checking that it sits in an even layer over the vat 

film.

11. Close the printer hood, the icon in the top right

of the touchscreen should show a green closed

door

12. On the ‘MAIN’ screen, select ‘PRINT FILES’

13. ‘PRINT’
14. Your Liquid Crystal Dental will start the printing

process

6 PRINTING

8

7

DENTAL

Liquid Crystal

DENTAL

Liquid Crystal

Содержание Liquid Crystal Dental

Страница 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 ...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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 ...

Страница 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 ...

Страница 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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