Electronics Forum | Wed Jul 05 17:06:36 EDT 2000 | Michael Parker
Patrick- You have not given enought detail of the type of discoloration. Is it "white residue"? Can it be "rust" colored? Whatever it is, you fab supplier needs to be called in immediately and give you an exact reason for this failure. Just rubbing
Electronics Forum | Mon Aug 24 19:08:07 EDT 1998 | Stev Evers
| Does anyone have any recommendations for SMT Adhesive and Solder Paste Cleaning Systems? We are looking for a complete system of Chemical, Equipment, etc... Utrasonics are the only technology for my money that offer any hope of removing this tack
Electronics Forum | Wed May 20 20:16:29 EDT 1998 | D. Lange
| We notice that DI water seems to tarnish or discolor the metal packaging on crystals and DIN connectors. Our marketing types like the shiney metal surfaces. We don't want to hand solder these parts after washing. | Any suggestions? | Dave F Dave,
Electronics Forum | Thu May 28 21:35:12 EDT 1998 | Soeurn Ses Top Line
| | | Does anyone use the "Quick Frame" with their Dek printer? | | The threads on the screws keep stripping, so we thought | | maybe we'd send our frames to a machine shop for heftier | | screws. Has anyone done this? Is there a better way? | | Isn
Electronics Forum | Sun Jul 07 20:26:09 EDT 2002 | Dreamsniper
Hi Fastek You don't need compressed air for convection unless that oven comes with some pneumatic system parts (air cylinders, solenoids etc.). Air comes from the Oven Blowers themselves. Some ovens have Baffles, they are metal plates with high numb
Electronics Forum | Tue Jul 27 00:23:41 EDT 2004 | ppwlee
Richard, I am looking for a steam cleaner as part of the cleaning process for WS flux. Can you advise what cleaner (made and manuf) and typical process parameters for cleaning PCAs? Rgds, Peter You could also try using a wire mesh out of stainl
Electronics Forum | Wed May 30 13:50:57 EDT 2007 | rgduval
I replaced an upper element in an 1800W. Took about 4 hours total. That included arguing with the rusted in screws, messing around with warped shields, and a call to Heller Tech Support to go over how to do it. In the end, it wasn't nearly as comp
Electronics Forum | Thu Jun 07 01:22:41 EDT 2018 | buckcho
Hello, the colleagues are all right. What I did in addition to show customers and quality that we either need or dont need a stencil: 1. Made a procedure - in there i defined 50 000 cycles and then the stencil has to be checked by me. In the checks
Electronics Forum | Mon Nov 27 19:32:02 EST 2000 | Michael Parker
Prof. Whoopee - amazing facts that you find on your 3-D BB, it has completely confounded my comrade, Chumley. Plainly spoken that around the SF Bay Area a.k.a. Silicon Valley(ever hear of the famous SF Fog?)during the winter months, near the coast a
Electronics Forum | Wed Oct 27 17:27:58 EDT 1999 | John Thorup
well... it might be cheaper. But I think it's a bad idea. First, your operators will hate you by the end of the day with their sore feet, not to mention lost productivity. Second, safety. Even if the plates are connected to ground through a resistor
.gif)
