Search found 225 matches

by Gwhite
Tue Jun 18, 2019 10:06 pm
Forum: Tech Support
Topic: Reprinting Filament Drive. What material should I use?
Replies: 6
Views: 1516

Re: Reprinting Filament Drive. What material should I use?

I used the default orientation. There are actually some clever design features in the model to minimize supports if you print it the way they intended. I used S3D, and I think I may have played a little with the supports, but I don't recall that it was a big deal. I printed a slighjtly modified vers...
by Gwhite
Sun Jun 09, 2019 10:40 pm
Forum: Getting Started
Topic: Restoring Simplify3D Settings
Replies: 5
Views: 1092

Re: Restoring Simplify3D Settings

S3D is definitely still under development, and they are threatening a major new release later this year. I say "threatening" both because they plan to charge existing users for it, and because they tend to introduce new bugs with each version, including breaking things that worked before. They also ...
by Gwhite
Tue May 28, 2019 1:34 pm
Forum: Software
Topic: Question about CAD software
Replies: 2
Views: 137

Re: Question about CAD software

I've been using Fusion360. I used to have a paid copy of Alibre/Geomagic, and it was very buggy. Fusion has had a few quirks, but they are very responsive to bug reports and the latest version is very stable. I can get Fusion for free because I work part-time at a university. The regular licensing f...
by Gwhite
Mon May 27, 2019 3:22 pm
Forum: How-to/Guides/Tips
Topic: How To: Z-Stop & Bed Leveling
Replies: 25
Views: 25963

Re: How To: Z-Stop & Bed Leveling

Although the glass is pretty good as far as being flat, it's not necessarily uniform thickness. I measured a couple glass beds, and found that my original one was slightly wedge shaped; it was thicker on one side that the other. If I have to remove the bed for any reason, I make sure I install it in...
by Gwhite
Sun Mar 24, 2019 3:23 am
Forum: General Discussion
Topic: Spray on PVA glue
Replies: 3
Views: 184

Re: Spray on PVA glue

Sounds like not enough glue or too much water. I got a small fine mist spray spray bottle at Bed Bath & Beyond for about a dollar that works nicely. I use the "goes on purple dries clear" Emer's glue sticks. You don't want to hose it down, just add enough water to spread it in a film.
by Gwhite
Sat Mar 23, 2019 7:12 pm
Forum: General Discussion
Topic: Spray on PVA glue
Replies: 3
Views: 184

Re: Spray on PVA glue

I lay down a grid of glue stick, and then spray it with a bit of water. I then smear it into an even film with my finger. Works great on PETG & PLA using the bare glass side of the factory build plate. I can refresh it several times by just hitting it with a quick spray & re-smearing it in any areas...
by Gwhite
Wed Feb 13, 2019 2:46 am
Forum: Tech Support
Topic: Tips for Replacing Filament Drive Gearbox Pinion?
Replies: 0
Views: 211

Tips for Replacing Filament Drive Gearbox Pinion?

My pinion gear is getting a bit worn, and I have a replacement. I've seen various comments that they may be installed with an adhesive. At a minimum it's probably going to require a tiny gear puller, maybe along with some heat. Any recommendations on a puller the right size? If I need to apply heat,...
by Gwhite
Tue Feb 05, 2019 2:54 am
Forum: Software
Topic: Cura 2.3.0 MakerGear M2 file
Replies: 12
Views: 8184

Re: Cura 2.3.0 MakerGear M2 file

At some point, they reversed where the Z axis "home" position is located. On the Rev. E, the Z limit switch is with the platform all the way down. I'm not sure when they changed, but the older versions of the M2 had the Z limit switch at the top. It sounds like that's where your problem originates.
by Gwhite
Sun Jan 20, 2019 2:33 am
Forum: Tech Support
Topic: M2- Revision G not extruding
Replies: 4
Views: 386

Re: M2- Revision G not extruding

The frame doesn't look that different from my M2E, but the way they mount the bed cooling fan to the extruder is definitely a departure. However, I'm not sure I'd consider it an improvement...
by Gwhite
Thu Jan 17, 2019 12:21 am
Forum: Tech Support
Topic: M2- Revision G not extruding
Replies: 4
Views: 386

Re: M2- Revision G not extruding

First thing to check is whether the extruder motor is turning. I put a thin black marker stripe across the back end of the motor shaft so I can easily see if it's going round & round. If it isn't, you may have an electrical problem. If the motor is turning, it's most likely that the extruder has jam...