Search found 121 matches

by Brian
Tue Sep 09, 2014 3:17 pm
Forum: What are YOU making?
Topic: Amazed by small intricate print
Replies: 12
Views: 8342

Re: Amazed by small intricate print

geneb wrote:The smaller the nozzle size, the slower you have to print. Don't mess with the flow multiplier.

g.
I think this is the issue, but it looks like something is making the speed go too fast when I print this from kisslicer using an SDcard to print.
by Brian
Tue Sep 09, 2014 3:16 pm
Forum: What are YOU making?
Topic: Amazed by small intricate print
Replies: 12
Views: 8342

Re: Amazed by small intricate print

Thanks for this! I plugged in your numbers for extrusion width and upped my temperature. I have some improvement, but still having starvation issues but to a lesser extent. I believe the issue is something wonky in Kisslicer, because I have the speed set to 10mm/sec and the extruder head is really m...
by Brian
Mon Sep 08, 2014 11:02 am
Forum: What are YOU making?
Topic: Amazed by small intricate print
Replies: 12
Views: 8342

Re: Amazed by small intricate print

I've had a .35mm nozzle in my possession for a couple of weeks and this awesome print inspired me to give it a try. After installing the nozzle and starting my print I noticed that the extruder was moving much faster than it was when I had the other stock 0.5mm nozzle. I am using kisslicer and print...
by Brian
Fri Sep 05, 2014 2:53 pm
Forum: The Lounge
Topic: SeeMeCNC Manufacturing plant fly around and the Part Daddy
Replies: 13
Views: 8854

Re: SeeMeCNC Manufacturing plant fly around and the Part Dad

The eyes on he factory sign are backwards. :?
by Brian
Thu Sep 04, 2014 2:27 pm
Forum: Filament
Topic: TV's as a source for ABS filament **Works**
Replies: 10
Views: 9020

Re: TV's as a source for ABS filament **Works**

Can I just use my wood chipper instead of the expensive shredder?
by Brian
Thu Sep 04, 2014 2:15 pm
Forum: New Member introduction
Topic: G'day from Oz!
Replies: 15
Views: 7951

Re: G'day from Oz!

Nice to meet you. How is the Wizard these days?
by Brian
Mon Sep 01, 2014 2:56 pm
Forum: General Tips 'N Tricks
Topic: Priming the EZ-Struder
Replies: 4
Views: 3994

Priming the EZ-Struder

Does anyone have any tips on the best way to get the filament to go into the Bowden tube when being installed from a fresh roll? I Open the roller clamp lever and push the filament in the little gap and past the hobbled gear, but it seems like it doesn't like to find the hole in the aluminum bushing...
by Brian
Mon Sep 01, 2014 1:17 am
Forum: Show us your machine!
Topic: It's alive but, ...
Replies: 3
Views: 4439

Re: It's alive but, ...

In addition to calibration, it is important to get the filament average diameter calculated. If your filament is extruding too thick the walls of the fan shroud will be fatter than needed and the fan will be too tight. The fan itself is a standard size that meets strict dimensions, so it probably di...
by Brian
Thu Aug 28, 2014 6:26 pm
Forum: Troubleshooting
Topic: Do you think that the hot end is too close? picture inside
Replies: 2
Views: 2066

Re: Do you think that the hot end is too close? picture insi

Do you have a nice flat part bottom with little or no seams or grooves in it, no issues with prints coming loose, no issues with warping or layer separation?

If it isn't broke, don't fix it.
by Brian
Thu Aug 28, 2014 9:25 am
Forum: Rostock MAX v2
Topic: Assembly question-U joints
Replies: 4
Views: 3868

Re: Assembly question-U joints

I used WD-40 300052 Specialist Dirt and Dust Resistant Dry Lube PTFE spray on mine, and it worked extremely well. This product had a lot of positive reviews, so I gave it a shot. I like that it's clean (invisible) and does not attract dirt.
by Brian
Wed Aug 27, 2014 3:17 pm
Forum: Troubleshooting
Topic: Wires don't match instructions... ARGH!
Replies: 52
Views: 23866

Re: Wires don't match instructions... ARGH!

The thermistor leads are very long and thin and so they don't conduct much heat all the way to the solder joints. The solder joints connect them to a comparatively heavy gauge wire (compared to the thermistor lead), which acts as a heat-sink for any heat that comes from the thermistor lead. It wicks...
by Brian
Wed Aug 27, 2014 1:19 pm
Forum: Rostock MAX v2
Topic: Automatic Nozzle Wiper
Replies: 36
Views: 24134

Re: Automatic Nozzle Wiper

Also, can this be configured such that you can wipe the nozzle at the end of every layer? I think Captain Starfish mentioned that that is what the up printer does. If I were making such a thing, I'd put a blade or something that rapidly wiped across the nozzle tip so it would not take extra time. I...
by Brian
Wed Aug 27, 2014 12:37 pm
Forum: Troubleshooting
Topic: Wires don't match instructions... ARGH!
Replies: 52
Views: 23866

Re: Wires don't match instructions... ARGH!

even more awesome is when the solder melts and the heater wire comes loose and shorts out against one of the other wires, which (depending on the random luck) will blow up:

a) A fuse on the RAMB0
b) The Thermistor
c) The RAMB0
c) Any combination of the above.

Don't solder those connections!
by Brian
Wed Aug 27, 2014 9:27 am
Forum: Troubleshooting
Topic: Suggestions on using whole bed and reducing curling
Replies: 11
Views: 7118

Re: Suggestions on using whole bed and reducing curling

I think you might have some other issue going on, because I have never had to recalibrate after simply removing the glass plate. If that were true, simply washing the plate between prints would be a problem for every person here because I have never seen anyone recalibrate between prints and have ne...
by Brian
Tue Aug 26, 2014 9:58 pm
Forum: Troubleshooting
Topic: Suggestions on using whole bed and reducing curling
Replies: 11
Views: 7118

Re: Suggestions on using whole bed and reducing curling

A way to solve your cold bed issue would be to get a second bed piece. Step 1: Prepare Bed A for Printing Step 2: Prepare Bed B for Printing Step 3: Install Bed A on Printer Step 4: Start Print of part on Bed A - - - - - Step 5: Remove Bed A with finished part Step 6: Install Bed B on Printer Step 7...
by Brian
Tue Aug 26, 2014 3:22 pm
Forum: General Tips 'N Tricks
Topic: Moving or Transporting your printer
Replies: 9
Views: 6940

Re: Moving or Transporting your printer

I have an SUV, so it fits on the floor with the rear seat pushed up and it is so close to the center of gravity of the car, it doesn't tip or sway. The footwell holds it from sliding in any direction, so I never had to consider strapping it in.
by Brian
Tue Aug 26, 2014 2:58 pm
Forum: General Tips 'N Tricks
Topic: Moving or Transporting your printer
Replies: 9
Views: 6940

Re: Moving or Transporting your printer

I put the arms inverted line that and some rubber bands to hold the cheapskates down against the base. If you drive carefully and avoid sudden braking, or turning, or acceleration, it will be fine and will not even lose calibration.
by Brian
Tue Aug 26, 2014 11:13 am
Forum: Troubleshooting
Topic: Suggestions on using whole bed and reducing curling
Replies: 11
Views: 7118

Re: Suggestions on using whole bed and reducing curling

If you make multiple pieces at one time on the bed, you can use your modeling program to combine all of the parts into a single part with a custom "brim" you build into the model. I've had luck positioning several pieces as if they are on the build plate and then adding a 1mm thick "b...
by Brian
Tue Aug 26, 2014 12:20 am
Forum: Rostock MAX v2
Topic: Assembly manual discussion thread!
Replies: 304
Views: 234554

Re: Assembly manual discussion thread!

What length screw is to be used when assembling the hot end? page 161 8-25-2014 9-52-04 PM.png page 162 8-25-2014 9-52-25 PM.png By the time you get to that step, there's probably only one group of screws left in your unused parts that would possibly fit in this location. There were many places in ...
by Brian
Mon Aug 25, 2014 7:23 pm
Forum: General Tips 'N Tricks
Topic: Spool finishing, how to attach new one mid print
Replies: 15
Views: 8909

Re: Spool finishing, how to attach new one mid print

Is it possible to just feed a new roll behind the one that is ending and just let the new one push the old one down the Bowden tube? The retracts would not work, but once what was in the line was cleared it would be ok, right?
by Brian
Mon Aug 25, 2014 7:19 pm
Forum: General Tips 'N Tricks
Topic: Acetone vapor finishing without heat
Replies: 11
Views: 7906

Re: Acetone vapor finishing without heat

Brian, that's definitely not normal. I have vapor smoothed a lot of ABS parts, and after a few hours of off-gassing, they go back to regular ABS hardness. I also noticed that after vapor polishing, the parts have a pecular stink to them. I gather this is also something that does not normally happen...
by Brian
Mon Aug 25, 2014 10:39 am
Forum: Troubleshooting
Topic: Wires don't match instructions... ARGH!
Replies: 52
Views: 23866

Re: Wires don't match instructions... ARGH!

3D Printing at the moment is at about the same state of personal computing as the Apple I was when it was released. Everything was sort of hand assembled by the end user and they had to tweak and customize everything and it was not very user friendly. Look where PCs are now. We all know that one day...
by Brian
Mon Aug 25, 2014 9:51 am
Forum: General Tips 'N Tricks
Topic: Acetone vapor finishing without heat
Replies: 11
Views: 7906

Re: Acetone vapor finishing without heat

Hi, Here's a vid I made showing how to cold acetone vapor finish your ABS parts. The results are amazing :) Check it out: https://www.youtube.com/watch?v=h2lm6FuaAWI" onclick="window.open(this.href);return false; How long does it take for the acetone to exit the finished part? I was playi...
by Brian
Mon Aug 25, 2014 9:44 am
Forum: Troubleshooting
Topic: Wires don't match instructions... ARGH!
Replies: 52
Views: 23866

Re: Wires don't match instructions... ARGH!

I think the kit is good. Manual is also very good and clear. Things like cleaning powersupply is really for the retentive types (which is most of us). You end up stuffing the excess wires in there somewhere and never see them again :) Built in PSU is not convenient as then you cannot feed different...
by Brian
Sun Aug 24, 2014 11:32 pm
Forum: Troubleshooting
Topic: Wires don't match instructions... ARGH!
Replies: 52
Views: 23866

Re: Wires don't match instructions... ARGH!

I didn't have any issue at all with your question. I'll be doing a new spin of the manual soon and I'll try to be more clear with the power supply wiring. There's no way in hell I'm going to recommend that someone pop the supply open and clean up the wires. 4 would do it right and 1 would either el...

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