Think & Tinker, Ltd.
P.O. Box 1606, Palmer Lake, CO 80133
Tel: (719) 488-9640, Fax: (866) 453-8473
Sales: Sales@ThinkTink.com, Support: Support@ThinkTink.com
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Peroxy-Sulfuric Etching Module
Getting Things Ready/Air Agitation Adjustment

Air Agitation Adjustment
  1. As above, adjust the needle valve until vigorous, but not violent, agitation is distributed uniformly across the surface of the etchant. If etchant splashes out onto the top of the hanger plate, adjust the needle valve to reduce agitation.
  2. You may have to lift up one end of the gray PVC cover to get a good view of the level of surface turbulence. This is NOT a critical adjustment. Just make sure that you can see uniform agitation along entire length of the ½ in. slot in the cover. For folks who thrive on numbers, you need about 2 CFM of air for every of square foot of bath surface area.
  3. Turn off the compressed air using the air switch on the control panel.
  4. That is all there is to it. Not too hard, eh?

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Established 1990

On the web since 1994

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Sales: 1-(719) 488-9640    Tech Support: 1-(719) 488-9640    Fax: 1-(866) 453-8473
Copyright © 1994 - 2014 Think & Tinker, Ltd. Updated 2/13/2014 8:36:56 AM