zplugger
This is a propane 15kw generator,what would I need to make this Natural Gas?
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78buckshot
I think it will have a propane orifice in the demand regulator, may have to replace it with a natural gas orifice or just remove the propane jet, may also have a dip switch on the control board that would need to be set for natural. Get a serial number and we can find more info.
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zplugger
Thanks for checking, my Model # 041891 & Serial # is 3613781
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78buckshot
According to Generac that serial number is set up for LP from the factory, they have a natural gas regulator listed and it appears as though you would swap the regulator, the factory parts site says it is a stock item but I entered the P/N in Zillers parts store and it comes up as an hour meter. I don't know if other adjustments need to be made such as ignition timing, on the newer models it is a switch setting or enter an installer set-up in a digital control. Looks like the machine might be from 2001. A couple of other techs on the site may offer more info. Be patient. The books I have don't go back that far but Ziller may be able to assist you in a manual for it. I would give them a call with as much info as you have and see if they can round up a book and regulator.
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