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by akgold
Thu Apr 27, 2017 2:13 pm
Forum: General Discussion
Topic: print test on the 550
Replies: 3
Views: 150

Re: print test on the 550

Does anyone have a Core 550 that could do a print test for me? It is a detailed Cuff bracelet (67mm x 55mm x 8mm) and you would need the larger platform. I am not having any luck getting a print I am happy with the 1.2 machine and am thinking of buying a Core 550 if it is printing that much better....
by akgold
Mon Apr 24, 2017 8:47 pm
Forum: B9R-3-Emerald
Topic: rough surface
Replies: 2
Views: 134

Re: rough surface

Like Robert said

I use the NuVat exclusively on my 1.1 B9 using 50/50 mix and have never seen this happen.
by akgold
Mon Apr 24, 2017 12:53 pm
Forum: General Discussion
Topic: Heating resin before print
Replies: 4
Views: 128

Re: Heating resin before print

Hi my dear friends!! Always when I start a new print, (expecially with big area pieces) if I heat resin till to 80° (in this case emerald) I haven't problem of sticking on my fep pizza flexvat! Has anyone the same issue with the normal vat? For sure heating the resin became more fluid: Actually The...
by akgold
Wed Apr 19, 2017 1:34 pm
Forum: Troubleshooting
Topic: VAT SLIDE AT THE TOP VELOCITY ON STARTING
Replies: 11
Views: 319

Re: VAT SLIDE AT THE TOP VELOCITY ON STARTING

have you tried deleting the current software?
If not then do so and download a new software package from the B9 site.
your software could be corrupted too. just a thought
by akgold
Tue Apr 18, 2017 1:53 pm
Forum: Materials
Topic: Maker Juice Waxcast printing problems
Replies: 9
Views: 668

Re: Maker Juice Waxcast printing problems

ROSITAGIOIELLI you seem to cause most of your own problems. Only a very few people have sanded their build tables on a very very few have drilled them like you have. This person is using a totally different resin that has to be tested to get results. B9 company doesn't support resins from other comp...
by akgold
Tue Apr 18, 2017 1:41 pm
Forum: Troubleshooting
Topic: VAT SLIDE AT THE TOP VELOCITY ON STARTING
Replies: 11
Views: 319

Re: VAT SLIDE AT THE TOP VELOCITY ON STARTING

So: When start printing 1) power on projector, and connect usb print cable to the printer. 2) connect arduino power cable. When Finish print 1) disconnect power cable on projector 2) disconnect usb print cable to the printer 3) disconnect arduino power cable. PLS if the sequences are correct advert...
by akgold
Mon Apr 17, 2017 2:34 pm
Forum: Troubleshooting
Topic: VAT SLIDE AT THE TOP VELOCITY ON STARTING
Replies: 11
Views: 319

Re: VAT SLIDE AT THE TOP VELOCITY ON STARTING

ROSITAGIOIELLI wrote:Hi Mike so the correct sequence is it to plug before the usb and then the arduino power cable?


Your are correct. turn off power, unplug USB to arduino.
then
plug in the USB BEFORE YOU TURN ON OR PLUG IN THE POWER.
by akgold
Sat Apr 08, 2017 2:21 pm
Forum: General Discussion
Topic: Print pics to share
Replies: 8
Views: 834

Re: Print pics to share

PandaP wrote:30xy and 40z correct? They look fantastic, can't get over how smooth the Z walls are.


The machine slices everything at 10µm Z
the 40µm is the XY
by akgold
Wed Apr 05, 2017 5:17 pm
Forum: Troubleshooting
Topic: 12HR PRINT FAILING AT 1/2 WAY POINT
Replies: 8
Views: 335

Re: 12HR PRINT FAILING AT 1/2 WAY POINT

scottkeatingdesign wrote:A one piece cuff bracelet. I 50XY need to do 20Z to get the detail .


sounds like a good test for the Core550
who got the core 550 here??
by akgold
Wed Apr 05, 2017 11:23 am
Forum: Troubleshooting
Topic: 12HR PRINT FAILING AT 1/2 WAY POINT
Replies: 8
Views: 335

Re: 12HR PRINT FAILING AT 1/2 WAY POINT

What are you printing that takes 12 hours?
by akgold
Thu Mar 30, 2017 12:13 pm
Forum: General Discussion
Topic: Scaling Using Matrix
Replies: 2
Views: 237

Re: Scaling Using Matrix

pick a forum you only need to post in one

scaling is done in Matrix before I Mesh it
I have been using settings that Robert Howle uses for the last 3 yrs.
that is 1.015 from F4 for standard size items and rings.
and for larger mans rings I use 1.034
by akgold
Thu Mar 30, 2017 12:07 pm
Forum: General Discussion
Topic: PDMS recoating issues
Replies: 13
Views: 602

Re: PDMS recoating issues

so what am I missing here?

I zoomed in on the vat and I see nothing wrong with it.
I circled the area that is really the only area that counts
have you tried printing with it yet???
by akgold
Mon Mar 27, 2017 9:25 pm
Forum: General Discussion
Topic: PDMS recoating issues
Replies: 13
Views: 602

Re: PDMS recoating issues

old PDMS mixture
by akgold
Mon Mar 20, 2017 1:20 pm
Forum: Photo Gallery
Topic: Diamond and sapphire ring with insert band
Replies: 3
Views: 229

Re: Diamond and sapphire ring with insert band

Very nicely done Robert.
by akgold
Mon Mar 20, 2017 1:17 pm
Forum: 3D Printing
Topic: Unable to fix .2mm size reduction for the prongs
Replies: 4
Views: 339

Re: Unable to fix .2mm size reduction for the prongs

I just noticed your slicing at 40Z and using 50 xy?
Why aren't you using 30Z for slicing at 50xy?
by akgold
Sat Mar 18, 2017 2:18 pm
Forum: General Discussion
Topic: B9 CORE SERIES CLONE AT SPECIAL PRICE
Replies: 23
Views: 1006

Re: B9 CORE SERIES CLONE AT SPECIAL PRICE

Hi guys i think this is a perfect clone of b9 Core http://heraeus-kulzer.com/en/int/cad_cam_5/3d_printer/cara_print.aspx https://www.youtube.com/watch?v=L4-mJnWym4E :roll: Now that is not a clone but a version of the B9 I believe... Cara is the dental company B9 is partnered with if I'm not mistake...
by akgold
Fri Mar 17, 2017 4:53 pm
Forum: Hardware
Topic: Power lamp flashing
Replies: 29
Views: 1069

Re: Power lamp flashing

I think it would have been easier to move the computer down stairs to where you B9 was at rather than the B9 to your bedroom.
But that's just me.
by akgold
Thu Mar 16, 2017 8:53 pm
Forum: General Discussion
Topic: Loyalty program
Replies: 11
Views: 497

Re: Loyalty program

Correct, which is one reason for the short build times. Most of my rings printed vertically take 43 to 58 min. at 30xy and 30z. Those same builds on the v1.2 take 2 hrs 45 min to 3 hrs 15 min. No PDMS recoat and no calibration on any kind ever. Robert Howle Robert, Since your a dealer here you have...
by akgold
Wed Mar 15, 2017 7:54 pm
Forum: General Discussion
Topic: Loyalty program
Replies: 11
Views: 497

Re: Loyalty program

New system has no PDMD to recoat. Guaranteed for 660 hrs or 1 yr of printing. Have not been able to fog one of the new vats as of yet. Dont' really know how long they will last. No calibration of any kind ever. Done at the factory and u get it and plug it up and print. Prob most plug and play to da...
by akgold
Tue Mar 14, 2017 3:14 pm
Forum: General Discussion
Topic: Malfunctioning engine x
Replies: 11
Views: 351

Re: Malfunctioning engine x

The problem with the transition of the bath to the home position. The motor jerks in different directions and does not return to the right place. Help to solve this problem. For half a year already 2 breakdown, and the printer is protected by a locker. https://www.dropbox.com/s/m6untb5q73yrtqt/V703...

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