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Forward reverse switch diagram

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Beauman Putter	28/05/2011 14:09:55
2 forum posts	I just purchased a 9'" Standard Modern lathe. It has a Kraus & Naimer forward reverse switch. There is no wiring diagram. I need a wiring diagram, it has C41 and A213 stamped on it. Any help appreciated. Thanks Beauman
john swift 1	28/05/2011 15:05:27
318 forum posts 183 photos	Hi Beauman , I don't have any information on your switch but, old switches are normally "drum" switches ,with bridging contacts on the rotor new switches are "Cam " switches the following single and 3 phase diagrams may help you John
V8Eng	28/05/2011 18:02:13
1826 forum posts 1 photos	I do not have a wiring diagram but it might be worth checking out the Kraus & Naimer website, and possibly emailing them for info. http://www.krausnaimer.co.uk
confused.eng	29/05/2011 20:02:26
19 forum posts 2 photos	The part numbers are usually arranged: family number, switch pattern, operator code. Be aware though that they do both standard and custom switch patterns. Fun when you take one to bits - springs go everywhere. The A213 looks like the switching pattern code. They seem to use the same switching code for all the different ranges. Catalogues are available to download and do show the switching pattern but can take a bit of understanding to decode.

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