Electronics Forum | Mon Feb 05 17:39:53 EST 2007 | flipit
Remember, deionized water is very corosive. If the water is too deionized, 10 mega ohm, it will leach the ions from exposed metals. I had a stencil cleaner where the welds completely dissolved. The stainless steel tank was fine but the welds were
Electronics Forum | Fri Nov 12 15:56:50 EST 2004 | pdeuel
Thanks, That's the direction i'm headed. After by passing relay altogeather, testing large caps for the driver supply, replacing bridge rectifiers, and the MOV's, that's about all im left with. The vacuum motor will run with the software toggle witho
Electronics Forum | Thu Dec 29 09:20:30 EST 2005 | Cmiller
We have tested SN100C and SAC305 in our selective solder machine (Ersa Versaflow). We wanted to test both alloys in the selective first because the investment in filling the pots is minimal. In our initial tests the SN100C alloy appears to be the bes
Electronics Forum | Tue Sep 01 10:32:51 EDT 1998 | Ben Salisbury
| We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. | THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed, ca
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