Electronics Forum | Fri Feb 10 11:10:21 EST 2017 | duoman
I've been using the ERSA Versaflow 3/45 for 3 years. I've been changing the gassing rings and seals annually, but I'm going to a schedule of every 6 months. I blow my gassing rings off with compressed air. I also blow a little into the intake tube to
Electronics Forum | Tue Sep 05 10:14:41 EDT 2017 | swag
Try a fid teach on your changers. I don't recall how to do it but you'll find it pretty easy if you surf around. Also, the seals on the nozzles must be good and soft. If you can still get them new, I'd replace. Same goes for seals in changers. C
Electronics Forum | Fri Feb 19 21:58:02 EST 2021 | proy
We have a AQ Trident which has been running quite well and we are very happy with it. Today - it started to leak where the main pump motor shaft goes into the impeller chamber - cannot see, but the liquic is coming out where the motor nests up agains
Electronics Forum | Mon Dec 11 15:50:01 EST 2000 | externet
Hi ! Try fresh DRY solder paste... Keep solder paste in a sealed container until the moment of use. Humidity absorbed by the soldering paste becomes vapor violently at the moment of heating it , expelling the solder in form of balls everywhere.
Electronics Forum | Tue Sep 12 17:35:20 EDT 2000 | Gilbert Ramirez
Supplier currently using pressure sensitive cover tape. They tell me that getting a new system with heat sealed tape capabilities will cut their throughput in half. Could this be true?
Electronics Forum | Tue May 23 21:03:18 EDT 2000 | Dave F
David: Beyond the information on sealing components in the archives, look for information on protecting boards. Further, consider a dessicant cabinet, as an alternative. Sources are also in the archives. Good luck. Dave F
Electronics Forum | Tue Apr 24 12:05:56 EDT 2001 | pteerink
Robert, Were your parts in a sealed bag before use or were they exposed to the environment? If the parts have absorbed moisture, you might be seeing "popcorning" Phil
Electronics Forum | Fri Feb 05 09:47:54 EST 1999 | Dave F
| Name of equipment that automatically does the solderballing. Pads are .010" on .050" pitch | Rich: Try Flux free: Scientific Sealing Technology 562.803.3361 Flux: Vanguard 800.524.7897
Electronics Forum | Mon Feb 01 10:06:51 EST 1999 | Chris Fontaine
All of our moisture sensitive components are shipped to us in vacuum sealed, desiccated bags with a moisture indicator. When the parts are removed from the bag (this is done at either SMT setup, or in the stockroom) the indicator is checked. If it
Electronics Forum | Fri Jan 22 14:24:44 EST 1999 | Dave F
| I was just wondering what solutions are out there for dry storage. Our basic need is to be able to store boards that have been baked and need to remain moisture free for up to a week. | Michael: Let's take a different angle on this. Why not ha
