help with generator wiring and low output

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Author Topic: new to me a lister ph2 generator  (Read 2933 times)


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new to me a lister ph2 generator
« on: April 13, 2015, 07:23:15 PM »
i have just acquired a Lister pH2 diesel generator with a brush 17.2 kw alternator when i purchased it secondhand i tested it output and showed 240 single phase has a 24 volt starter system but since moving it and installing it it now only kicking out about 68 volts any one have any ideas or know where i can get a wiring diagram for it the alienate is made by brush but plate is worn and cant read a lot of it i think it is a brush 2757380 it used to be wired with a autostart box but that i do not have but engine runs sweet just low output regards