Electronics Forum: glasses (Page 10 of 57)

wash

Electronics Forum | Thu Feb 09 10:29:37 EST 2006 | stepheniii

I worked at one place where they had a dishwasher. They had stopped using it by the time I got there. But if they had kept using it I would have gotten a clean glass and put it in to see how clean it came out. I think after a while with only one tan

MyData Placement Accuracy

Electronics Forum | Wed May 17 23:59:16 EDT 2006 | KEN

Repeatability data please. Please provide source. Can you provide the standard deviation and sample size please. Does this data represent all major angles? Was this data independently verified? Was this data collected using glass parts or p

SAFETY GLOVES , GLASSES related to PCB ASSEMBLY

Electronics Forum | Wed Feb 04 10:38:38 EST 2009 | davef

Typical Protective Equipment Includes: * Safety glasses: While you're waiting for others to reply, search the fine SMTnet Archives to find threads like: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=54221 * Fire Resistant Smock * Face Sh

contact 3av head homing errors

Electronics Forum | Thu Sep 23 11:37:43 EDT 2010 | flipit

I had 4 of these machines. They are good machines but I have seen this error often. Is the problem only on one head L or R? If so swap electronics L to R and see if it follows. You can even swap the Y motors. The items that could cause this prob

Philip Topaz

Electronics Forum | Tue Feb 01 01:01:19 EST 2011 | jeffr

The YAMAHA manual is not much better. Topaz is slightly harder to calibrate than the later machines due to the machine being fussy about the lighting. Remember that you must setup the QFP68 both in the program for placement and also in the Database f

Quad IVc pickup problem

Electronics Forum | Tue May 10 12:25:38 EDT 2011 | leemeyer

It does sound as if you may have an encoder problem. Have you cleaned the encoder glass ? A spec of grease or other matter on theis glass can cause problems. Be careful when cleaning because you do not want to break it. Clean the front of the encoder

How Quad Align works? (Quad IV-c machine)

Electronics Forum | Fri Aug 02 12:03:16 EDT 2019 | dfl

UPDATE: I was reading around about similar problems. My function #30 always return nozzle height 1. I tried to clean up the glasses and the internal laser lenses, no go, still at height 1. Even after removing both glasses, still at height 1. I saw s

Best practice to validate the old - more than 5 year old parts

Electronics Forum | Mon Dec 16 13:03:00 EST 2019 | SMTA-Norah

Passives are at least fairly simple, generally either they solder or they don't, testing with paste stenciled on to glass slides is one variation and a hot solder dip is another. The glass slide is nice because it's closer to the end use scenario.

Width control on Universal Genesis (PWC) issue

Electronics Forum | Mon Sep 12 22:50:52 EDT 2022 | superlen

Poly, I've seen the same error occur with our GI-14 when the glass scale encoder is simply dirty. If you bought the machines used, they could have been stored in fairly dirty environment. Just clean the glass scale. (use caution). We use lint free cl

Re: RE: Failure of Moisture Barrier Bags Shipped by Air

Electronics Forum | Wed Mar 08 21:21:23 EST 2000 | Dave F

Charles: Interesting. Best laid plans, eh. Why don't you throw those pups into a glass of water and save some air freight? Or have you decided that shipping 'em is cheaper than buying the Altos? ;-) Ta Dave F


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