Search found 982 matches

by nopick
Fri Mar 08, 2019 12:52 pm
Forum: Hardware
Topic: Taz 6 print bed damage. What do I need to replace?
Replies: 3
Views: 193

Re: Taz 6 print bed damage. What do I need to replace?

If the glass isn't broken, you just need to replace the PEI sheet.
by nopick
Wed Mar 06, 2019 3:13 pm
Forum: LulzBot Mini
Topic: Path of the print nozzle?
Replies: 2
Views: 111

Re: Path of the print nozzle?

It sounds like the overall model size is close enough to the design size. That is good. Holes generally tend to print smaller than the design size. You will probably need to oversize the holes in the design or ream them after printing.
by nopick
Wed Mar 06, 2019 3:09 pm
Forum: LulzBot TAZ
Topic: TAZ6 bed gap to nozzle far greater one one side after auto-leveling is complete
Replies: 2
Views: 111

Re: TAZ6 bed gap to nozzle far greater one one side after auto-leveling is complete

When the auto level routine is tapping the corner washers, are the washers being pressed downwards at all? If so, warm up the nozzle and scrub it with a piece of green or blue scotchbrite. If the corners are being tapped without any deflection, try this: Jog your toolhead so the nozzle tip is ever s...
by nopick
Tue Mar 05, 2019 7:37 pm
Forum: LulzBot TAZ
Topic: Pimple free printing
Replies: 4
Views: 205

Re: Pimple free printing

So, you decided to keep the printer?
by nopick
Tue Mar 05, 2019 7:31 pm
Forum: LulzBot Mini
Topic: Lulzbot Mini calibrating issues
Replies: 5
Views: 200

Re: Lulzbot Mini calibrating issues

That gcode runs properly on my mini.
by nopick
Tue Mar 05, 2019 2:17 pm
Forum: LulzBot Mini
Topic: Lulzbot Mini calibrating issues
Replies: 5
Views: 200

Re: Lulzbot Mini calibrating issues

The gcode seems ok. I can test it this evening.

Have you tried flashing new firmware on the mini?
by nopick
Tue Mar 05, 2019 10:02 am
Forum: LulzBot TAZ
Topic: Taz 5 Grinding Filament
Replies: 8
Views: 223

Re: Taz 5 Grinding Filament

I wouldn't purchase another small fan if I were you. Those small fans were constant problems on my machines.
by nopick
Tue Mar 05, 2019 7:41 am
Forum: LulzBot TAZ
Topic: Prints shifting on TAZ 6
Replies: 3
Views: 790

Re: Prints shifting on TAZ 6

If all the mechanical parts look good, you can reduce the y acceleration and see if that helps. We have had several Y drivers fail on the Rambo. Sometimes, the first indication of the driver starting to go is an occasional offset.
by nopick
Mon Mar 04, 2019 3:13 pm
Forum: LulzBot TAZ
Topic: Taz 5 Grinding Filament
Replies: 8
Views: 223

Re: Taz 5 Grinding Filament

The first suspect in my list would be the hotend micro blower. They are barely adequate when new. If you are printing PLA, there is a good chance you are getting some heat creep and jamming due to the underperforming blower.

There are mods on Thingiverse to swap that out with a larger fan.
by nopick
Mon Mar 04, 2019 3:07 pm
Forum: LulzBot Mini
Topic: Lulzbot Mini calibrating issues
Replies: 5
Views: 200

Re: Lulzbot Mini calibrating issues

What does your start gcode look like?