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MikeR (Mike Rosenhagen)
MER

User Details

User Since
Aug 11 2017, 3:36 PM (84 w, 11 h)

Recent Activity

Yesterday

MikeR added a comment to T6267: QC Checklist - loctite.

I did a recent pull of the repo and it does say to add thread lock to machined idlers, but it doesnt say anything about pullies. Also what type of thread lock are we using on the idlers? The qc sheet does not specify.

Fri, Mar 22, 1:31 PM · Quiver
MikeR added a comment to T6333: Potential bug in boot up animation.

When I tried other usb sticks I did not get this issue. I am pretty sure it was just due to a corrupt usb.

Fri, Mar 22, 11:59 AM · Quiver
MikeR triaged T6333: Potential bug in boot up animation as Normal priority.
Fri, Mar 22, 11:45 AM · Quiver
MikeR added a comment to T6329: Create packaging ohai.

Packaging part numbers :
SH-PA0060: TazPro, Top Endcap Foam, 1.7 lb. Density Polyethylene Foam, Black

Fri, Mar 22, 9:43 AM · Quiver
MikeR merged task T6328: Packaging OHAI into T6329: Create packaging ohai.
Fri, Mar 22, 9:43 AM · Quiver
MikeR merged T6328: Packaging OHAI into T6329: Create packaging ohai.
Fri, Mar 22, 9:43 AM · Quiver
MikeR moved T6329: Create packaging ohai from OHAI Content to Needs Review on the Quiver board.
Fri, Mar 22, 9:40 AM · Quiver
MikeR triaged T6329: Create packaging ohai as Normal priority.
Fri, Mar 22, 9:39 AM · Quiver
MikeR assigned T6320: Re-packaging ohai to DaniAO.
Fri, Mar 22, 8:21 AM · Quiver
MikeR added a comment to T6320: Re-packaging ohai.

Just a few Ideas.

Fri, Mar 22, 8:21 AM · Quiver

Thu, Mar 21

MikeR triaged T6320: Re-packaging ohai as High priority.
Thu, Mar 21, 2:46 PM · Quiver

Wed, Mar 20

MikeR committed rTAZQUIVER974c0d462f1b: This commit will add drawings that call out the t-slot locations for the quiver… (authored by MikeR).
This commit will add drawings that call out the t-slot locations for the quiver…
Wed, Mar 20, 11:00 AM
MikeR triaged T6302: make drawing for t nut call out as Normal priority.
Wed, Mar 20, 10:29 AM · Quiver
MikeR closed T6007: Lulzbot plaque being bent by tight screws as Resolved.
Wed, Mar 20, 9:49 AM · Quiver

Tue, Mar 19

MikeR moved T6007: Lulzbot plaque being bent by tight screws from OHAI Content to Needs Review on the Quiver board.
Tue, Mar 19, 2:30 PM · Quiver
MikeR added a comment to T6007: Lulzbot plaque being bent by tight screws .

Ohai-kit has been created and ready for review.

Tue, Mar 19, 2:28 PM · Quiver
MikeR closed T6293: How to load Start up animation as Resolved.

I just followed the steps in the current ohai and had no problems.

Tue, Mar 19, 1:02 PM · Quiver
MikeR added a comment to T6278: Include Assembly part number in the OHAI.

@oliver did someone ask for this or just something you think we should do?

Tue, Mar 19, 8:16 AM · Quiver

Mon, Mar 18

MikeR added a comment to T6007: Lulzbot plaque being bent by tight screws .

I will create an ohai-kit that shows how to do the glass technique.

Mon, Mar 18, 2:39 PM · Quiver
MikeR claimed T6007: Lulzbot plaque being bent by tight screws .
Mon, Mar 18, 2:39 PM · Quiver
MikeR closed T6033: top rod mount bows under torque as Resolved.
Mon, Mar 18, 2:38 PM · Quiver
MikeR added a comment to T6033: top rod mount bows under torque.

Ok then, I updated the ohai-kit to say 2in lbs.

Mon, Mar 18, 2:38 PM · Quiver
MikeR added a comment to T6033: top rod mount bows under torque.

Do you see any issue with the screw sticking out a little?

Mon, Mar 18, 2:32 PM · Quiver
MikeR added a comment to T6033: top rod mount bows under torque.

@west any thoughts?

Mon, Mar 18, 2:31 PM · Quiver
MikeR closed T6074: Extruder idler nut position instructions as Resolved.
Mon, Mar 18, 2:16 PM · Quiver
MikeR added a comment to T6074: Extruder idler nut position instructions.

Photos added.

Mon, Mar 18, 2:16 PM · Quiver
MikeR added a comment to T4258: Corrective action for self-aligning bushings that are too tight.

@franklin which ohai does this need to mentioned in?

Mon, Mar 18, 1:48 PM · Quiver
MikeR closed T5851: calibration OHAI feedback/review as Resolved.
Mon, Mar 18, 1:45 PM · Quiver
MikeR added a comment to T5851: calibration OHAI feedback/review.

This ohai looks good.

Mon, Mar 18, 1:45 PM · Quiver
MikeR closed T6210: Final Assembly OHAI review as Resolved.
Mon, Mar 18, 11:37 AM · Quiver
MikeR added a comment to T6210: Final Assembly OHAI review.

Looks good logan. Double space.

Mon, Mar 18, 11:37 AM · Quiver
MikeR added a comment to T6210: Final Assembly OHAI review.

There are no pics of attaching the extruder cap. Is this going to be done at calibration?

Mon, Mar 18, 10:04 AM · Quiver
MikeR added a comment to T6210: Final Assembly OHAI review.

Step 20 does not show using the green spacer to set the distance from the control box.

Mon, Mar 18, 10:02 AM · Quiver
MikeR added a comment to T6210: Final Assembly OHAI review.

And we can prolly remove the cable clips since they are supposed to be getting on when the frame is being built.

Mon, Mar 18, 10:00 AM · Quiver
MikeR added a comment to T6210: Final Assembly OHAI review.

@logan any particular reason we are putting on the tool head after the control box?

Mon, Mar 18, 9:59 AM · Quiver

Fri, Mar 15

MikeR added a comment to T6231: Printer powers off then back on when homing axis.

Since @paulette is not here today I went ahead and tried all the above options. I tried two different brand new usb cables and the restart still occurred. I tried the cables in all the different usb ports that were built into the cpu so I don't think its the hub. I also grabbed a different printer, quiver 13, and still the restart happened. I also took the printer to a few other work stations, Bustard, Sapsucker, and Thrush. I was not able to re-create the restart on any of those workstations. I was however able to re-create the restart on Mallard when I went to use that work station. I do not feel there is anything wrong with the printer but I do think there is an issue with the Mallard and Cahow computers. I'm not sure what it could be but in my opinion after checking different cables, computers and printers, those two work stations have some kind of bug or short or just worn out.

Fri, Mar 15, 1:23 PM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

Quiver 16 still wipes a little to the left but it is better.

Fri, Mar 15, 9:43 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

On quiver 14, the left side wipes nice and good, on the right side though it still wipes to the left.

Fri, Mar 15, 9:07 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

@anolen Ive been able to test this on one machine so far and it appears to be wiping more centered. The wipes for the calibration cube are still wiping to the left but that may be more of a general firmware thing than gcode.

Fri, Mar 15, 8:35 AM · Quiver

Tue, Mar 12

MikeR assigned T6217: Axis movements to marcio.
Tue, Mar 12, 3:18 PM · Quiver
MikeR added a comment to T6217: Axis movements.

I was able re-creat this issue on both Quiver 8 and 10 once I updated to .100 firmware. I was not able to do this with the older .91 firmware.

Tue, Mar 12, 2:15 PM · Quiver

Wed, Mar 6

MikeR added a comment to T5073: False positive reading from filament sensor.

@matth is there any chance you could jabber me a vid of it? I may be able to help.

Wed, Mar 6, 10:40 AM · Quiver

Tue, Mar 5

MikeR added a comment to T5047: Quiver Drop Test.

Just did another round of drop testing.

Tue, Mar 5, 4:03 PM · Quiver
MikeR added a comment to T5997: Bug in 1.0.2.22.

@karrad I can not reproduce this on 1.1.9.34. When I move in small incraments, the lvd will pause until the z-axis catches up then I can continue to move the axis.

Tue, Mar 5, 8:31 AM · TAZ 6
MikeR added a comment to T5997: Bug in 1.0.2.22.

@karrad I would get around 100-150 mm before it would restart. I am going to try that new firmware this morning.

Tue, Mar 5, 8:03 AM · TAZ 6

Mon, Mar 4

MikeR triaged T5997: Bug in 1.0.2.22 as Normal priority.
Mon, Mar 4, 4:10 PM · TAZ 6

Thu, Feb 28

MikeR added a comment to T5928: Wiping too far to left.

So I have found the wipe location for the calibration cube and the start gcode are wiping in different locations. This could explain why we are getting different wipes during different tests.

Thu, Feb 28, 11:18 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

Yup its square.

Thu, Feb 28, 9:35 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

@logan checking now.

Thu, Feb 28, 9:34 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

@logan yes both wiping too far to the left.

Thu, Feb 28, 9:31 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

This might be a cause of the same issue but when 0010 goes to probe, the nozzle almost misses the front right washer all together. It hits just fine on the back right washer.

Thu, Feb 28, 9:30 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

@marcio any thoughts?

Thu, Feb 28, 9:28 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

It sounds like @paulette has been having wipe issues on other machines. I know there is at least one more red tagged machine for missing the wiper pad.

Thu, Feb 28, 9:26 AM · Quiver
MikeR assigned T5928: Wiping too far to left to marcio.
Thu, Feb 28, 9:17 AM · Quiver
MikeR added a comment to T5928: Wiping too far to left.

During the wipe sequence for the calibration cube, the printer wipes in the center of the pad. Do we have different wipe locations for those two tests?

Thu, Feb 28, 9:13 AM · Quiver
MikeR triaged T5928: Wiping too far to left as High priority.
Thu, Feb 28, 8:49 AM · Quiver

Wed, Feb 27

MikeR added a comment to T5896: Generate Initial Quick Start Guide.

Step 22, customers may need to to loosed the tube clamp screw on both the green and black idler levers.

Wed, Feb 27, 12:06 PM · Restricted Project, Quiver
MikeR added a comment to T5896: Generate Initial Quick Start Guide.

@logan the tubes rest on the top of the foam. In the future customers will likely need to remove filament from the hot end.

Wed, Feb 27, 12:05 PM · Restricted Project, Quiver
MikeR added a comment to T5896: Generate Initial Quick Start Guide.

Dont know if we want to mention it but on step 18, on the main screen if you just push the temp read out that is in purple, that will take you right to the temp settings. Just a bit of a shortcut.

Wed, Feb 27, 11:58 AM · Restricted Project, Quiver
MikeR added a comment to T5896: Generate Initial Quick Start Guide.
Wed, Feb 27, 11:48 AM · Restricted Project, Quiver
MikeR added a comment to T5896: Generate Initial Quick Start Guide.

on step 13 I found it was easier to plug the wires in before securing the chain to the y-axis.

Wed, Feb 27, 11:48 AM · Restricted Project, Quiver

Tue, Feb 26

MikeR changed the edit policy for T5883: EL-HR0142 Z max External Harness testing.
Tue, Feb 26, 2:53 PM · Quiver
MikeR raised the priority of T5883: EL-HR0142 Z max External Harness testing from Normal to Needs Triage.
Tue, Feb 26, 2:52 PM · Quiver
MikeR triaged T5883: EL-HR0142 Z max External Harness testing as Normal priority.
Tue, Feb 26, 2:52 PM · Quiver

Mon, Feb 25

MikeR added a comment to T5814: Parts thats we expect to replace on Quiver.

I think filsment sensors, either the whole assembly or the wheels or board. Based on the few issues we have had in production this could be one. Also the wire guides on the tool head seem to break pretty easy.

Mon, Feb 25, 2:48 PM · Quiver

Feb 19 2019

MikeR triaged T5794: Sensor mount causing bowing. as Normal priority.
Feb 19 2019, 1:41 PM · Quiver
MikeR created T5794: Sensor mount causing bowing. .
Feb 19 2019, 1:41 PM · Quiver
MikeR added a comment to T5788: 0.88 FW filament runout not stopping print.

I just had the same issue on the machine I am working on. We couldnt confirm this sooner since we did not try and print on the first few betas we did.

Feb 19 2019, 9:46 AM · Quiver

Feb 18 2019

MikeR added a comment to T4873: Bed not triggering bump stop.

@DaniAO I have had random instances of this. Might happen once or twice on a machine then it will go away.

Feb 18 2019, 12:18 PM · Quiver

Jan 23 2019

MikeR added a comment to T5263: cable lengths to be used with cable channel.

@west the 20mm you added should be enough.

Jan 23 2019, 3:01 PM · Quiver

Jan 22 2019

MikeR added a comment to T5263: cable lengths to be used with cable channel.

@west I think just adding a few mm to the length would work.

Jan 22 2019, 3:40 PM · Quiver
MikeR added a comment to T5389: Y-chain pivot screw may need to be longer.

@west I believe it is for the y-chain pivot.

Jan 22 2019, 11:36 AM · Quiver

Jan 21 2019

MikeR added a comment to T5014: Add TVS diode to bed extension harness EL-HR0146.

@west Indubitably

Jan 21 2019, 3:27 PM · Quiver
MikeR added a comment to T5014: Add TVS diode to bed extension harness EL-HR0146.

@west after I got the new cable with the diode and the new printed part, at least on quiver 6 when you tighten the SST screw down all the way, the wires is loose. The wires can freely spin around the screw so they are not making a good full connection. I used the same hardware as before.

Jan 21 2019, 2:41 PM · Quiver
MikeR added a comment to T5263: cable lengths to be used with cable channel.

@west, I had done a pull from the branch these cable drawing were updated in before we gave the drawings to production to build.

Jan 21 2019, 10:43 AM · Quiver
MikeR added a comment to T5263: cable lengths to be used with cable channel.

@west one more thing to note, when @EricNugent and myself would change between the E1 and E2, we both noticed the blower shroud being flexed. This may also be because the heater wires are a little too short as well. This was also observed by Dani.

Jan 21 2019, 10:42 AM · Quiver
MikeR added a comment to T4866: x bump stop doesnt sit flat against x motor.

I know that at least quiver 6, 7, and 11 have the new x-bump stop.

Jan 21 2019, 9:45 AM · Quiver
MikeR triaged T5389: Y-chain pivot screw may need to be longer as Normal priority.
Jan 21 2019, 9:43 AM · Quiver
MikeR added a comment to T5263: cable lengths to be used with cable channel.

@west I have bben able to install them. The E1 motor seems a tad too short, and so does the heat sink fan harness for both E1 and E2. Motor for E2 looks good and so do both grounds. The blower fan wires seem pretty long, not sure if they were meant to be so long but they have a good amount of slack in the channel.

Jan 21 2019, 9:17 AM · Quiver
MikeR added a comment to T4866: x bump stop doesnt sit flat against x motor.

@DaniAO I think it it still a tad tight to get on but overall it seems better.

Jan 21 2019, 9:14 AM · Quiver

Jan 18 2019

MikeR added a comment to T4916: TAZ7 Keeps restarting.

@DaniAO I cant say for sure, I havent had the printer running much lately to test this out. But I think my problem was different than the original issue this ticket was made for.

Jan 18 2019, 12:35 PM · Quiver
MikeR added a comment to T5071: 12mm retaining rings spin.

No they did not.

Jan 18 2019, 8:09 AM · Quiver
MikeR added a comment to T5206: Wire z max switch in parallel with second z max switch .

@west it has been working well for me now that I don't do the level axis and just home it.

Jan 18 2019, 8:08 AM · Quiver

Jan 17 2019

MikeR added a comment to T5047: Quiver Drop Test.

180 degrees from where?

Jan 17 2019, 12:20 PM · Quiver
MikeR reopened T5047: Quiver Drop Test as "Open".
Jan 17 2019, 12:16 PM · Quiver
MikeR added a comment to T5047: Quiver Drop Test.

We did a second drop test and here are the results.

Jan 17 2019, 12:16 PM · Quiver
MikeR added a comment to T5206: Wire z max switch in parallel with second z max switch .

Ah ok gotcha. So just home the printer to get it level. check. Thanks for the info.

Jan 17 2019, 10:16 AM · Quiver
MikeR added a comment to T5206: Wire z max switch in parallel with second z max switch .

@west So should we just get rid of the x-level function altogether?

Jan 17 2019, 10:14 AM · Quiver
MikeR added a comment to T5206: Wire z max switch in parallel with second z max switch .

I have this installed on my machine and it has been working, however would it be possible , that once both end stops are triggered it ends the x-level sequence? Currently it does the same thing where it goes up and triggers both stops but then bounces a few more times. When it does that the x-axis can get out of sync and may not be truly level. I also think it is un-necessary for it to keep leveling once both end stops have been triggered.

Jan 17 2019, 10:12 AM · Quiver

Jan 16 2019

MikeR added a comment to T5311: Beta printed part weights.

If I could get a few of each of these parts I could get a weight for them. All the other parts have already been put onto machines.

Jan 16 2019, 3:43 PM · Quiver
MikeR added a comment to T5073: False positive reading from filament sensor.

@tutley I have not printed with any flexy recently. I may have had an issue with my tensions with the flexy. Once I get my printer put back together I will try it again.

Jan 16 2019, 1:22 PM · Quiver

Jan 15 2019

MikeR added a comment to T5263: cable lengths to be used with cable channel.

@tutley do we need to update just the ones that were changed today?

Jan 15 2019, 8:57 AM · Quiver
MikeR added a comment to T5263: cable lengths to be used with cable channel.

@tutley did the heatsink fan (AS-CB0094) need to be updated as well?

Jan 15 2019, 8:53 AM · Quiver

Jan 14 2019

MikeR added a comment to T5279: Nozzle offset issues.

I was still having some issues on Friday after I switched back to .54. I will try .70 and see if My issues go away.

Jan 14 2019, 8:48 AM · Marlin

Jan 11 2019

MikeR added a comment to T5279: Nozzle offset issues.

Quiver 6 was also doing something very similar however I was using .67 firmware.

Jan 11 2019, 2:51 PM · Marlin
MikeR added a comment to T4861: investigate a way to label feed tubes E1 and E2.

This will also benefit production as well. It will be clear to see a difference in the parts, and will help putting it together in the right spots.

Jan 11 2019, 12:49 PM · Quiver
MikeR added a comment to T4819: Interconnect housing adjustments.

I was able to get this part installed today and fit much better.

Jan 11 2019, 11:48 AM · Quiver
MikeR added a comment to T5073: False positive reading from filament sensor.

@Steven I first had the runout set to 14mm then I increased it to 34mm. Both ended up running out.

Jan 11 2019, 9:55 AM · Quiver
MikeR added a comment to T5073: False positive reading from filament sensor.

HEre is the gcode I was using. Nozzle one was ninjaflex and nozzle 2 was polyflex.

Jan 11 2019, 8:57 AM · Quiver
MikeR added a comment to T5073: False positive reading from filament sensor.

@DaniAO I have not seen this issue since I switched back to using nGen. I was having too much trouble with the flexy that I had to change. I don't know if there is anyone else who has tried printing with flexy material other than josh to see if they have the same problem. It looked like the flexy filament was getting jammed somehow and would stop extruding after a few layers.

Jan 11 2019, 8:39 AM · Quiver