Electronics Forum | Tue Dec 28 20:49:08 EST 2010 | wingding
We have an ERSA 500 and we need to pull the Pump Housing. The manual is pretty limited and it doesn't offer any information on how to remove it. Do we have to remove all of the solder from the pot first? Or is there some way to pull it without going
Electronics Forum | Fri May 15 09:41:58 EDT 2009 | cyber_wolf
Use loctite chipbonder and forget about all this pull testing. I know that Loctite works good because it pulls a chunk of solder mask off the board when you push a part off.
Electronics Forum | Thu Dec 21 04:27:31 EST 2000 | teohbengee
Need help urgently. Anyone can provide me some information or site on reliability test on PCB assembly like solder joint or anything. Some test like ERSA Test, SHMOO Test, Pull Test, Temperature cycle and humidity Test, vibration Test or any related
Electronics Forum | Fri Mar 04 10:45:43 EST 2011 | dennisfo
I'll try to get some pictures using the Ersa scope this afternoon. Not sure how to post them,may try to send directly to you.I'll take some immediately after coating then of the same after a flash off period.
Electronics Forum | Thu Jun 06 10:11:06 EDT 2013 | eniac
azhiker, for me I selected method A. But I don't turn off wave and apply acid directly to nozzle with solder.
Electronics Forum | Fri Jan 10 09:38:36 EST 2003 | larryk
We been using the ERSA for a couple of years now with no problems. Guess I can't comment on the poor service as I haven't required their services. I sampled in all the units you mentioned, each was nice in their own way. One of the things that influe
Electronics Forum | Thu May 02 14:58:20 EDT 2013 | stephendo
Kurtz had a guy that was great with the machine. I strongly suggest that you watch the wave height test a few times in the morning then at lunch and at the end of the day. Look where the solder goes up to on the probe. If it doesn't work consistent
Electronics Forum | Tue Oct 01 14:53:24 EDT 2013 | felo188
it's means that a pcb part responsible for second top zone is broken. To make sure i changed second thermocouple and heater with first. Now there is no overshoot. But I have still problem with automatically shutdown. It is turning off after 1 or 2
Electronics Forum | Wed Oct 13 15:09:55 EDT 2021 | dingerusaf
What is the proper storage and shelf life after washing a PCB with an OSP finish? We sometimes have to pull the boards off the line and wash the solder paste off the boards.
Electronics Forum | Thu Oct 14 11:12:10 EDT 2021 | dontfeedphils
"We sometimes have to pull the boards off the line and wash the solder paste off the boards." Unfortunately I can't answer your question with any authority, but I guess my question in return would be why? Can you do something to address t
