Page MenuHomeAleph Objects Inc

AOJAS (Justin Stamper)Disabled
Disabled

Projects

User does not belong to any projects.

User Details

User Since
Mar 5 2018, 7:19 AM (84 w, 6 d)
Roles
Disabled

Recent Activity

Wed, Sep 25

AOJAS added a comment to T9695: Extrusions and Flatness.

Converting that into metric and applying it to the the length of the EX-HD0086, at 0.3175mm per foot, and with the 530mm extrusion being 1.738 feet(20.866 inches), that means that the supplier's tolerance on these is 0.55mm.

Wed, Sep 25, 11:36 AM · Redgum, Quiver

Sep 18 2019

AOJAS added a comment to T7541: PP-FP0170 Kangaroo Paw, Mini Left Side - White PMM Rev IR.

10 units returned with insert issue corrected.

Sep 18 2019, 4:34 PM · Restricted Project
AOJAS added a comment to T7364: PMM_First Article Report: PP-MP0258 Kangaroo Paw, bottom plate mini.

All 10 units received back from PMM with inserts corrected. The weld gap issue not correctable without remaking the parts, so they appear to have left the weld area unaltered.
The weld gap is a result of their process, and callout on the type of weld is a cosmetic callout that doesn't affect function, so Kent and I are not inclined to pursue that issue further with the supplier unless AO decides to order production quantities with them, at which time we should discuss with Product Planning whether or not an exception can be granted. In the past we granted an exception to Rapid Sheet Metal on the weld gap callout, and their Mini bottom plates worked quite well.

Sep 18 2019, 3:41 PM · Restricted Project

Sep 11 2019

AOJAS updated the task description for T10041: Printed Solids - PP-FP0174 Kangaroo Paw, Touch Screen Bezel Cover PO32483.
Sep 11 2019, 10:49 AM · Restricted Project
AOJAS updated subscribers of T10041: Printed Solids - PP-FP0174 Kangaroo Paw, Touch Screen Bezel Cover PO32483.
Sep 11 2019, 10:49 AM · Restricted Project
AOJAS triaged T10041: Printed Solids - PP-FP0174 Kangaroo Paw, Touch Screen Bezel Cover PO32483 as Normal priority.
Sep 11 2019, 10:48 AM · Restricted Project

Sep 6 2019

AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

PP-FP0167 Electronics Case First Article
Also attached: Picture of silkscreen pitting

Sep 6 2019, 10:34 AM · Restricted Project
AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

Checked two additional PP-MP0258 Bottom Plate

Sep 6 2019, 8:08 AM · Restricted Project
AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

@kent Measurement for the PP-MP0258 Bottom Plate (since you don't have a granite surface at home)
Some of these were nonconforming. Below tolerance edges were all on the outside end of the shelf, not at the base of the shelf(adjacent to the bent).
Measurements were taken on all 4 corners of the shelf, a range is being provided for each shelf on 3 different units.
It appears that they need to work on making the two shelves more parallel, and pay closer attention to the height of the Motor Shelf(the one with the large circular cutout), as 2 of the 3 units I grabbed randomly failed the specification tolerance for shelf height.

Sep 6 2019, 7:39 AM · Restricted Project

Sep 5 2019

AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

Do I need to use to RevIR FA Report template or is there a RevB version?

Sep 5 2019, 11:02 AM · Restricted Project
AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

The drawing in "electronics-case-mini-white_PP-FP0167_revIR.odg" appears to only have one page, maybe the rest of the pages didn't get saved or exported to the final document?

Sep 5 2019, 10:24 AM · Restricted Project
AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

It appears there are issues with the PP-FP0170 Left Side. Will is still working on the the FA for it. I thought Kent was going to be working on the PP-FP0167 Electronics Case and PP-MP0258 Bottom Plate.

Sep 5 2019, 8:49 AM · Restricted Project

Aug 26 2019

AOJAS added a comment to T9670: EPOCs Kangaroo paw sheet metal FA inspection.

I have some pressing production buffer and supplier issues I'm working on this week, but if @sherylb will sign off on it, I could have Will do FA's on some of the less complex parts over the week, such as PP-FP0168, PP-FP0169, and PP-FP0171.

Aug 26 2019, 11:44 AM · Restricted Project

Aug 23 2019

AOJAS added a comment to T8503: update bed plate to include the caution hot symbol.

The units sent back to us had the correct warning graphics.

Aug 23 2019, 12:07 PM · kangaroo-paw

Aug 22 2019

AOJAS added a comment to T9695: Extrusions and Flatness.

Dataset from a random sampling of 30 out of 6 bundles:
0.02, 0.01, 0.02, 0.07, 0.09, 0.06, 0.02, 0.09, 0.08, 0.06, 0.08, 0.02, 0.02, 0.06, 0.24, 0.08, 0.00, 0.06, 0.06, 0.4, 0.01, 0.07, 0.06, 0.05, 0.01, 0.00, 0.23, 0.02, 0.08, 0.06
Mean: 0.071
Median: 0.06
Mode: 0.06
Minimum: 0.00
Maximum: 0.4
Range: 0.4
Percent fallout of inspection for bends: 10% (3 of 30)
Percentage exceeding supplier's spec tolerance: 0%

Aug 22 2019, 7:55 AM · Redgum, Quiver
AOJAS added a comment to T9695: Extrusions and Flatness.

Updated on data to reflect an additional 216 units inspected after that initial 200 units:
Ct 1 unit: Dented end, mushrooms out
Ct 31 units: 0.44, 0.22, 0.4, 0.22, 0.32, 0.58, 1.06, 0.62, 0.56, 0.58, 0.34, 0.38, 0.42, 0.36, 0.44, 0.3, 1.46, 0.11, 0.95, 0.28, 0.14, 1.46, 0.15, 1.38, 0.32, 0.68, 0.34, 0.42, 0.31, 0.3, 0.36
Mean: 0.51290322580645
Median: 0.38
Mode: 0.44, 0.22, 0.32, 0.58, 0.34, 0.42, 0.36, 0.3, 1.46
Minimum: 0.11
Maximum: 1.46
Range: 1.35
Percent fallout of inspection for bends: 7.4% (31 of 416)
Percentage exceeding supplier's spec tolerance: 2.4% (10 of 416)

Aug 22 2019, 7:35 AM · Redgum, Quiver

Aug 21 2019

AOJAS added a comment to T9695: Extrusions and Flatness.

The passing units were released Monday and Tuesday and are being used in production. QC inspections are generally a Go/No Go process, so we collect specific data on non-conforming units, but not on conforming units. Passing units are categorically passed, not evaluated further than having met passing criteria.

Aug 21 2019, 10:29 AM · Redgum, Quiver
AOJAS added a comment to T9695: Extrusions and Flatness.

I got with Levi and the Phil and Dave from framing to show them how to do the check. When unchecked parts are stocked out, they will have someone check the whole batch so that the work of individual framers isn't disrupted. I've left two samples of failing units at their granite surface temporarily so they have a reference for training people to identify the issue.

Aug 21 2019, 9:28 AM · Redgum, Quiver
AOJAS added a comment to T9695: Extrusions and Flatness.

Should we have the Y Assembly station also check their EX-HD0062s for straightness issues? @cmerot

Aug 21 2019, 8:58 AM · Redgum, Quiver
AOJAS added a comment to T9695: Extrusions and Flatness.

Converting that into metric and applying it to the the length of the EX-HD0086, at 0.3175mm per foot, and with the 530mm extrusion being 1.738 feet(20.866 inches), that means that the supplier's tolerance on these is 0.55mm.

Aug 21 2019, 8:56 AM · Redgum, Quiver

Aug 19 2019

AOJAS added a comment to T9695: Extrusions and Flatness.

Checked and released 64 to keep production running tomorrow morning.

Aug 19 2019, 3:32 PM · Redgum, Quiver
AOJAS updated subscribers of T9695: Extrusions and Flatness.
Aug 19 2019, 3:00 PM · Redgum, Quiver
AOJAS added a comment to T9695: Extrusions and Flatness.

This part will run out tomorrow. Should I release do a partial release for production personnel to do flatness checks on during production tomorrow?

Aug 19 2019, 2:31 PM · Redgum, Quiver
AOJAS updated the task description for T9695: Extrusions and Flatness.
Aug 19 2019, 12:34 PM · Redgum, Quiver
AOJAS updated the task description for T9695: Extrusions and Flatness.
Aug 19 2019, 12:33 PM · Redgum, Quiver
AOJAS updated the task description for T9695: Extrusions and Flatness.
Aug 19 2019, 12:32 PM · Redgum, Quiver
AOJAS updated the task description for T9695: Extrusions and Flatness.
Aug 19 2019, 12:32 PM · Redgum, Quiver
AOJAS updated subscribers of T9695: Extrusions and Flatness.
Aug 19 2019, 12:30 PM · Redgum, Quiver
AOJAS created T9695: Extrusions and Flatness.
Aug 19 2019, 12:29 PM · Redgum, Quiver

Aug 13 2019

AOJAS added a comment to T9662: Pro tool head part.

I believe the last shipment came from Quattro, which have a less cosmetically appealing appearance than the ones we get from PMM. They should be fine functionally.

Aug 13 2019, 4:58 PM · Quiver

Aug 9 2019

AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

Note, check the Specification reference image on the last page to see features highlighted for clarification on future drawings.

Aug 9 2019, 8:27 AM · Restricted Project

Aug 8 2019

AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

PP-MP0280, Collar Mount Flange

Aug 8 2019, 4:01 PM · Restricted Project
AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

PP-MP0278, Motor Mount

Aug 8 2019, 11:17 AM · Restricted Project

Aug 7 2019

AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

PP-MP0278, Lower Bearing Holder

Aug 7 2019, 3:23 PM · Restricted Project
AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

PP-MP0277, Upper Bearing Holder

Aug 7 2019, 1:34 PM · Restricted Project
AOJAS added a comment to T9467: PP-MP0279: Counter sink diameter needs to be big enough so M2x6 flat screw lays flushed.

Noticed an issue with this on the first article, I'll have it on the report.

Aug 7 2019, 7:15 AM · kangaroo-paw
AOJAS renamed T9467: PP-MP0279: Counter sink diameter needs to be big enough so M2x6 flat screw lays flushed from PP-MP0279: Counter sink daiameter needs to be big enough so M2x6 flat screw lays flushed to PP-MP0279: Counter sink diameter needs to be big enough so M2x6 flat screw lays flushed.
Aug 7 2019, 7:15 AM · kangaroo-paw

Aug 6 2019

AOJAS updated subscribers of T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

Working on them now. It may take until Friday since I'm also training a new employee. If @oliver or someone else in MER has time to assist, it can be done sooner.

Aug 6 2019, 11:44 AM · Restricted Project
AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

Measurements have been taken with some features of the specs having been highlighted for clarification. I'm still reviewing the measurements as there are some confusing aspects of the spec sheets. The data still needs to be entered into the spreadsheets, with highlighted/red lined images added, then formatted to pdf to upload here.

Aug 6 2019, 9:14 AM · Restricted Project

Jul 31 2019

AOJAS added a comment to T7644: PP-FP0138 Silk Screened Bed Mount Plate, Mini Epocs.

Received the units with the silkscreen graphics added to the triangle areas. They looked acceptable, so we are clear to move forward on production quantities for this part.

Jul 31 2019, 9:54 AM · Restricted Project

Jul 30 2019

AOJAS added a comment to T7645: PP-FP0147 Electronics Case, Mini (without back screening) Epocs.

Here is the report for the reworked PP-FP0147 that Epocs sent to us. The only remaining issue for Epocs to review and take action on is in regard to the silkscreen position(Dim 104 and 111) and silkscreen condition(Dim 101 and 112)). Since these are minor issues, these are being given "deviation granted" status, with the expectation that Epocs will act on the feedback in the attached pdf.

Jul 30 2019, 1:55 PM · Restricted Project

Jul 24 2019

AOJAS added a comment to T8549: Kangaroo Paw Toolhead Milled Parts for Alpha.

I think I'll use these as an opportunity to train and test the new hire on their mechanical design literacy and measurement capabilities. Josh says the part isn't super hot given holdups with the sheet metal, so we should have time to do this. I'll be reviewing the person's measurements to make sure they are accurate.

Jul 24 2019, 10:26 AM · Restricted Project

Jul 22 2019

AOJAS updated subscribers of T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jul 22 2019, 9:55 AM · Workmanship Standard
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

A summary of this issue's status has been added to the QC Passdown ticket, https://code.alephobjects.com/T6257

Jul 22 2019, 9:42 AM · Quiver
AOJAS updated subscribers of T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jul 22 2019, 9:40 AM · Workmanship Standard
AOJAS added a comment to T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.

Using this picture has a reference for the issue of vertical notches on the edges of the Z Upper Plates, the Workmanship document says we have the option of rejecting units with a scratch under the powder coat in excess of 2mm in length and in excess of .5mm deep if it is visible from normal viewing angles. The depth is more of an issue than the length, since a long scratch without much depth is barely visible(these are called phantom scratches in the workmanship document). This criteria can be applied to the issues shown in the picture(a top viewing angle is required to actually say which of these could be rejected, this picture is only intended to provide a general example of the issue).

Jul 22 2019, 9:29 AM · Workmanship Standard
AOJAS updated subscribers of T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jul 22 2019, 8:56 AM · Workmanship Standard
AOJAS added a comment to T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.

PO# 30497, Precision Metal Mfg.
Did on a 50% inspection on the most recent shipment. It looks like they are primarily having a machining process problem. The fallout rate was about 4% for gouges/large pits in the metal. Some units required minor touchups with the Birchwood Casey Gloss Black pen for small lines of exposed metal on the edges. Training on how to do these touchups to be arranged @david.hall

Jul 22 2019, 8:55 AM · Workmanship Standard

Jul 18 2019

AOJAS updated the task description for T8801: Dust on smooth rods, add specs to workmanship standards.
Jul 18 2019, 12:24 PM · Workmanship Standard
AOJAS renamed T8801: Dust on smooth rods, add specs to workmanship standards from Rust, debris on smooth rods add specs to workmandship standards to Dust on smooth rods, add specs to workmanship standards.
Jul 18 2019, 12:24 PM · Workmanship Standard
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

Some of the ones I would pass would be a hard call without more criteria specific to this part.

Jul 18 2019, 11:07 AM · Quiver
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

For framing and Y assembly, production personnel have some guidelines for deciding whether or not to red tag extrusions for defects. These were created by Mickey back when he was in MER with Josh West and Tutley. I'll attach an example of this. We could probably use similar documentation to this on the production floor to give people criteria for red tagging Z Uppers.

Jul 18 2019, 10:58 AM · Quiver
AOJAS added a comment to T8801: Dust on smooth rods, add specs to workmanship standards.

I think the wipe down should occur prior to finals, at the point they are taken out of the box, because as soon as the bearings start moving on the rods, those bearings become contaminated. I'm less concerned about the light dust that is in the building than what already on the rods when they are received.

Jul 18 2019, 10:50 AM · Workmanship Standard
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

Knowing that the metal itself is laser cut, it's going to have some texture variation as opposed to being a perfectly smooth surface, I think have to take a "reasonable expectation" approach to this. If the "subjectivity" crosses the line into practically asking for a perfect face on a part, that would be too much. We allow a single minor blemish on front and top faces, and some of these definitely qualify as "minor".

Jul 18 2019, 10:24 AM · Quiver
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

Based on that image, I think the ones I have red lined are rejectable. The others are acceptable.

Jul 18 2019, 10:18 AM · Quiver
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

I would say that some of those are allowable, as the more shallow lines aren't sufficiently deep enough to be seen under normal lighting and viewing conditions.

Jul 18 2019, 10:14 AM · Quiver
AOJAS added a comment to T8801: Dust on smooth rods, add specs to workmanship standards.

Except for the darkest accumulations seen in these pictures, the dust isn't readily visible for the most part. Wiping down all sides twice has the effect of lightening ring patterns, cleaning some of the darker spots, as well as giving the rod a brighter general appearance.

Jul 18 2019, 8:37 AM · Workmanship Standard

Jul 16 2019

AOJAS updated subscribers of T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
Jul 16 2019, 3:38 PM · Yellowfin
AOJAS updated subscribers of T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
Jul 16 2019, 3:35 PM · Yellowfin
AOJAS added a comment to T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.

I've released the units to Tom. Here are the numbers:

Jul 16 2019, 3:34 PM · Yellowfin
AOJAS updated subscribers of T8801: Dust on smooth rods, add specs to workmanship standards.
Jul 16 2019, 2:38 PM · Workmanship Standard
AOJAS updated subscribers of T8801: Dust on smooth rods, add specs to workmanship standards.
Jul 16 2019, 2:23 PM · Workmanship Standard
AOJAS updated subscribers of T8801: Dust on smooth rods, add specs to workmanship standards.

I would advise having production personnel who put smooth rods on assemblies/sub assemblies do a quick wipe down with the blue shop paper towels until we can get the problem is resolved on the supplier's end. A number of people have told me they think that it may be contributing to binding, as a pretty significant amount of dust comes off the smooth rods when they are wiped down. Fine dark brown/black dust is primarily how I would describe what I see on the paper towels after wiping down smooth rods.

Jul 16 2019, 2:22 PM · Workmanship Standard
AOJAS added a comment to T8799: Design pallet of chassis.

Also need to make sure that PMM/Epocs have any 4 mil plastic sleeves that they need, such as the SH-BA0005 for example. Since the plastic sleeves are reused for quite some time, the 4 mil is preferable to what the suppliers often default to using(very thin flimsy plastic). In the case of the chassis, the thin plastic is particularly problematic because it allows the standoffs that protrude from the back of the chassis to damage the traveler boxes. Considerable time has been spent repairing boxes over the last few months as a result of damage to them.

Jul 16 2019, 12:15 PM · Redgum

Jul 9 2019

AOJAS updated subscribers of T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
Jul 9 2019, 2:21 PM · Yellowfin
AOJAS added a comment to T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.

An additional note on changing the specifications for this part is that we need them to come with the M3x3 grub screw preinstalled. We are having issues with shipments not having bags of the grub screws accompanying them, and even when they are shipped with the screws, that bag of screws has to be kept track of without existing in inventory. Just having them be preinstalled would solve the problem.
@tomc
@MichaelM
@jperry

Jul 9 2019, 2:21 PM · Yellowfin

Jul 8 2019

AOJAS added a comment to T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.

Just to clarify, of the units with holes closer to the edge, and the units with holes farther from the edge, which are going to be used for which assemblies?

Jul 8 2019, 9:52 AM · Yellowfin
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

NCMR issued for this part. Pictures of the issues included in the NCMR pdf.
NCMR 190708-20 - PMM (Precision Metal Manufacturing)
Summary of issues:
Ct 15 units: It appears a process issue occurred which caused gouges on the edge of the unit, most of which are in a nearly identical location.
Ct 12 units: Scratches or scuffs on 2 or more sides.
Ct 8 units: Powder overspray burr/edge irregularities
Ct 2 units: Additional(duplicate) 6mm hole and M3 taps(see picture)
Ct 1 unit: Radial grind marks on front edge
38 units being returned

Jul 8 2019, 9:47 AM · Quiver

Jul 3 2019

AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

Just got 55 of these from MER, I'll be consolidating these into my NCMR to get PMM more feedback.

Jul 3 2019, 10:58 AM · Quiver
AOJAS added a comment to T8372: High fallout for the Z-Upper Top Plate (PP-FP0156).

Did on a 50% inspection on the most recent shipment. I'll have an NCMR out for PMM soon with pictures. It looks like the are primarily having a machining process problem. The fallout rate was about 4% for gouges/large pits in the metal.

Jul 3 2019, 9:05 AM · Quiver

Jun 26 2019

AOJAS added a comment to T8306: Redgum Chassis PP-FP0172 Masking issue.

NCMR created:
190626-20

Jun 26 2019, 5:11 PM · Workmanship Standard
AOJAS updated the task description for T8306: Redgum Chassis PP-FP0172 Masking issue.
Jun 26 2019, 9:58 AM · Workmanship Standard
AOJAS updated subscribers of T8306: Redgum Chassis PP-FP0172 Masking issue.

Can you have James get a count on how many PP-FP0172 are in the boxes at Rockies so I can make the NCMR? We will need these brought back to Aleph Mountain Dock Receiving sometime in the next few days.

Jun 26 2019, 9:44 AM · Workmanship Standard
AOJAS added a comment to T8306: Redgum Chassis PP-FP0172 Masking issue.

I'm thinking then that Weiser either didn't really look at these specs or that they didn't communicate them to their powder coat subcontractor in time to prevent the issue.

Jun 26 2019, 9:17 AM · Workmanship Standard
AOJAS triaged T8306: Redgum Chassis PP-FP0172 Masking issue as High priority.
Jun 26 2019, 7:59 AM · Workmanship Standard

Jun 24 2019

AOJAS added a comment to T7844: Top rod mounts.

The one on the left is good and the one on the right is the NC part.

Jun 24 2019, 4:01 PM · Quiver
AOJAS added a comment to T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.

NCMR's for this part should be uploaded to this ticket so that there are reference pictures for what has been failed and sent back to the supplier.

Jun 24 2019, 10:49 AM · Workmanship Standard
AOJAS updated the task description for T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jun 24 2019, 10:36 AM · Workmanship Standard
AOJAS updated the task description for T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jun 24 2019, 10:34 AM · Workmanship Standard
AOJAS updated the task description for T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jun 24 2019, 9:30 AM · Workmanship Standard
AOJAS updated the task description for T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jun 24 2019, 9:29 AM · Workmanship Standard
AOJAS updated the task description for T6257: QC to MER/Production Passdown - TAZ Pro, PP-FP0156, Z Upper Top Plate.
Jun 24 2019, 9:27 AM · Workmanship Standard
AOJAS added a comment to T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.

@jperry
Has the data that Kent created been communicated to E3D?

Jun 24 2019, 8:41 AM · Yellowfin

Jun 19 2019

AOJAS added a comment to T6260: QC to MER/Production Passdown - TAZ Pro, PP-MP0216, Bed Mount Plate.

Issues corrected on the last inspection from PO# 29472:

Jun 19 2019, 12:21 PM · Workmanship Standard

Jun 10 2019

AOJAS triaged T7716: PP-FP0171 Bed Mount Plate - Manufacturability Design Change Request as Normal priority.
Jun 10 2019, 12:33 PM · kangaroo-paw

Jun 6 2019

AOJAS updated subscribers of T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.

@Steven
The current plan with MER is to release 20 units to have built out and tested for issues.

Jun 6 2019, 9:03 AM · Yellowfin
AOJAS added a comment to T6688: Including workmanship standard on all of our drawings.

Notice to accumulate a full set of parts in QC? I don't usually let those parts accumulate, so to get a full set together for a review we'd need to pull them temporarily from backstock, or grab a completed alpha/beta build.

Jun 6 2019, 8:48 AM · Workmanship Standard

Jun 4 2019

AOJAS updated subscribers of T6688: Including workmanship standard on all of our drawings.
Jun 4 2019, 12:04 PM · Workmanship Standard
AOJAS updated subscribers of T6688: Including workmanship standard on all of our drawings.

@karrad
@kent
@Steven
@sherylb
@DaniAO
@jperry

Jun 4 2019, 12:00 PM · Workmanship Standard

May 31 2019

AOJAS added a comment to T6770: Quiver Motor Mounts were not properly drilled.

Which hole was drilled at an angle? The large one for the motor or the hole between the two smooth rod holes?

May 31 2019, 9:00 AM · Workmanship Standard, Quiver

May 30 2019

AOJAS added a comment to T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
In T7529#138033, @west wrote:

@AOJAS you are using an aero gear, those are 4mm thick. The yellowfin gear is 6mm thick

May 30 2019, 1:21 PM · Yellowfin
AOJAS updated the task description for T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
May 30 2019, 12:26 PM · Yellowfin
AOJAS updated the task description for T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
May 30 2019, 10:44 AM · Yellowfin
AOJAS updated the task description for T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location.
May 30 2019, 10:43 AM · Yellowfin
AOJAS triaged T7529: PP-MP0205 E3D Aero Steel Pinion Gear - Issue - Set Screw Hole Location as High priority.
May 30 2019, 10:38 AM · Yellowfin

May 29 2019

AOJAS added a comment to T6258: QC to MER/Production Passdown - TAZ Pro, Multiple Part #s, Aero Idler Levers.

The white paint dots are on the PP-FP0135's.

May 29 2019, 2:38 PM · Workmanship Standard
AOJAS updated subscribers of T6258: QC to MER/Production Passdown - TAZ Pro, Multiple Part #s, Aero Idler Levers.
May 29 2019, 1:37 PM · Workmanship Standard
AOJAS added a comment to T6258: QC to MER/Production Passdown - TAZ Pro, Multiple Part #s, Aero Idler Levers.

A recent shipment of the PP-FP0135's had a white paint mark consistently in the same spot( a non-visible area once assembled). It looks like the supplier is adding this mark to differentiate the PP-FP0135 from the PP-FP0162.

May 29 2019, 1:36 PM · Workmanship Standard
AOJAS added a comment to T7483: Taz 6 Control box PEM nuts crooked.

Oliver and I have talked to PMM about this. They have suggested that the holes should be centered on the flange rather than offset towards the curved side, because their machines have trouble putting the inserts in so close to a curved edge. I told them to submit a redesign to Josh Perry to be approved by R&D to improve the manufacturability of this part.


Justin Stamper

May 29 2019, 8:38 AM · TAZ 6

Apr 24 2019

AOJAS added a comment to T6776: EL-HR0141 large cable chains oriented wrong.

Here is an image showing the correct position in regards to our manufacturing process.
In terms of a drawing change, I believe the PC-CN0119 Housing/EL-MS0355 Housing needs to be moved above the EL-MS 0490 Housing/EL-MS0509 Housing.
@west Can you confirm this?

Apr 24 2019, 10:38 AM · Quiver