Electronics Forum | Thu Jun 06 10:05:57 EDT 2013 | azhiker
OK guys, we got our Adipic acid. What is the preferred methode of applying it? a) Nozzle mounted, momentarily turn off wave and then brush? Or b)coat nozzle with the acid then mount it and turn wave on? By the way, we are using Indium flux WF-994
Electronics Forum | Wed Aug 28 06:12:53 EDT 2013 | hervé
i've a competitor selective soldering and i would like test the adique acide to clean the nozzle. How much do you use approximativemely to clean a 8/4 mm nozzle?
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 | Wed May 08 11:30:58 EDT 2013 | jaimebc
Stephen, We are now running with 99.999 N, New nozzles and our wave height has stabilized. I will look into the Apidic Acid to clean our nozzles. Thanks for the input. I am just amazed at the difference the nitrogen grade made to our process. Goin
Electronics Forum | Tue Nov 30 08:47:02 EST 2004 | Tarheel
What is anyone using to clean Siemens ceramic nozzles. Siemens recommends a 20% ethanoic solution or a 20% acidic solution but they can't tell me anyone who manufactures this type of cleaning solution. I was using alcohol but was told not to because
Electronics Forum | Mon Apr 29 13:56:19 EDT 2013 | williamaxler
We have a Versaflow 40/50 and ours is setup like this. We have out nozzle test position set so that in the Z axis you are 3.8mm away from the pin. Used feeler gauge Then you can set your gradient per nozzle. Start with a number then do a wave offs
Electronics Forum | Fri Oct 27 11:48:59 EDT 2006 | stepheniii
I use adipic acid to clean our Ersa selective solder machine nozzles. Makes a huge difference and is quick and easy.
Electronics Forum | Tue Apr 05 20:45:36 EDT 2022 | stephendo
Try adipic acid to clean your nozzles. It is a powder and can be awkward to work with as a result. But you might end up preferring it. Also look where the substance is not. There are two PTH joints without it. And that chip cap is closer to the PT
Electronics Forum | Tue Feb 28 21:24:21 EST 2006 | hashim@actsb.com.my
What is anyone using to clean Siemens ceramic > nozzles. Siemens recommends a 20% ethanoic > solution or a 20% acidic solution but they can't > tell me anyone who manufactures this type of > cleaning solution. I was using alcohol but was > told
Electronics Forum | Thu Jun 06 13:04:50 EDT 2013 | williamaxler
I used method 'A' but I leave the wave on. I use a stainless steal brush like 7248T13 on McMaster-Carr.com. This way I can apply the acid and scrub the nozzle. Another important part is get a small brush to push down into the nozzle to make sure y
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