Electronics Forum | Tue Apr 03 09:42:05 EDT 2007 | oster
We currently have two 9700 Emulsonator board cleaners, would like to chat with others who are having problems with flooding, controller problems and have done the controller upgrade. Thanks
Electronics Forum | Fri Apr 13 03:20:57 EDT 2007 | bart.lozie@page.be
Hello, why focuss only on the printer and the paste, maybe the problem isn't there, maybe the problem is in the oven, is the component a havy one? because leadfree solder can't lift as mutch as a leadcontaining solder. regards Bart
Electronics Forum | Thu May 03 12:33:30 EDT 2007 | mainenetservices
SMTnet is now requiring registration to post questions & answers to our forum. We've done this to ensure the integrity of the content. We've had some spam problems and this should help solve the problem. Thank you for your continued support and use
Electronics Forum | Thu May 03 12:33:55 EDT 2007 | mainenetservices
SMTnet is now requiring registration to post questions & answers to our forum. We've done this to ensure the integrity of the content. We've had some spam problems and this should help solve the problem. Thank you for your continued support and use
Electronics Forum | Sun Jun 17 08:40:37 EDT 2007 | sami
Yes We have a belt mesh oven with several PCBs side by side . but the problem I am talking about is before the oven because if we have more PCBs inserted the oven can order them with any problem ( SMEMA ) . bets regards
Electronics Forum | Fri Jul 13 12:27:30 EDT 2007 | jseagle
As in more dwell? We see the same problem with through holes connected to power or ground planes. The solder reaches the plane and stops. We are having our boards re-designed to increase the thermal relief and expand the hole size. We are also tr
Electronics Forum | Tue Jul 17 10:25:59 EDT 2007 | hussman
You want to know which flux will over come thermal mass problems? That's easy - none.
Electronics Forum | Sat Aug 18 12:28:46 EDT 2007 | shing
I have checked all the method before, the problem still exists. Is there are more easy way for operator to visually check solder paste on golden finger? for example: using a special light as a tools for operator to identify the problems easily.
Electronics Forum | Wed Aug 15 14:46:14 EDT 2007 | babe7362000
Has anyone else out there had problems with this machine? I just wanted to see others opinions on this machine. Thanks for any input.
Electronics Forum | Mon Sep 03 06:17:19 EDT 2007 | mun4o
hi, This is moisture problem, I think.I have similar problem.You must try to bake PCBs.I bake our PCBs in solder wave mashine , under solder pot.There T is about 80*C - after 6-8h the PCB is dry regards
