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    Regulator/Rectifier Test

    Thank you Bertsmobile1, ILENGINE, Again, thank you for your prompt response. I was unable to work on my project yesterday. Your statement of <<do we know that you have 12 volts to the center terminal on the regulator? No battery voltage at the center lead of the regulator and it won't close...
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    Regulator/Rectifier Test

    I recently purchased a new regulator/rectifier for my 23 hp Kohler engine (12/15A part# 25 403 35-S) Before installing the regulator/rectifier and replacing the Blower Housing, I decided to first test the voltage regulator to make certain that it was going to output the required 12+ volts. I...
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    Why so many different Kohler regulators/rectifiers?

    In a previous post I asked for and received help on locating the regulator/rectifier for my Kohler engine (MODEL: KT730, SPEC NO. KT730-3012). I found that the alternator/stator was generating (at the plug) a maximum of 44 volts AC. But the regulator/rectifier was not outputting 12V DC. The...
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    Location of rectifier-regulator on Kohler KT730?

    I am in the process of replacing the rectifier-regulator on my Kohler KT730-3012, but I cannot locate it. The service manual states that the “Rectifier-regulator is mounted on backing shroud assembly.” However, I am not able to find it. Is it actually under the shroud? Although there are...
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