Help with generator problem, AC voltage

[Jeff Miller]

There is a wiring diagram for the 12.5 Kubota/Kohler genset, and for
your coach's 240v wiring.

The 240v wiring runs from the genset to the breaker panel near the
genset, then to the transfer switch, and from there to the main
breaker panel in the rear of your coach.

If someone has replaced the original Pacs 1500 inverter with a larger
inverter/charger it is possible that the power goes to the new
inverter between the transfer switch and the breaker panel.

- Jeff Miller
http://www.millercoachworks.com
http://www.wanderlodge.net


--- In WanderlodgeForum@yahoogroups.com, "awojteczko"
wrote:
> Hi Jeff,
>
> I assume the transfer switch is the OFF, GEN, 50, 30 position
switch
> by the entrance step. I have cycled this switch a number of times.
> The previous owner has installed a plate with sound deadner on it
> between the engine bell housing and generator assy. I have not
> figured out how to remove this plate to get access to the
generator.
> Can you tell me how the wires are routed from the genset? Do the
> outputs L0 L1 L2 go to the transfer switch before they go to the
> breaker panel? Is there any other components in between? Is there
an
> AC wiring diagram available for the coach>
>
> Thanks
> Andy
>
>
> --- In WanderlodgeForum@yahoogroups.com, "Jeff Miller"
> wrote:
> > You have an open neutral somewhere between the genset and load
> center.
> > Try cycling the transfer switch first.
> >
> > - Jeff Miller
> > http://www.wanderlodge.net
> > http://www.millercoachworks.com
> >
> >
> > --- In WanderlodgeForum@yahoogroups.com, "awojteczko"
> wrote:
> > > Hello,
> > >
> > > I wonder if I can get some help with my generator problem?
> > > The generator runs well but my AC voltages are 112 and 147
volts
> ac
> > on
> > > legs one and two. When I plug in a vacuum cleaner it will
barely
> turn
> > > the motor. If I turn the hot water heater on the relay under
the
> sink
> > > chatters like crazy. Could this be a brush problem in the
> generator?
> > > If anyone has had a similar problem and could point me in the
> right
> > > direction it would be very much appreciated.
> > >
> > > Thanks,
> > > Andy
> > > 88WB40
> > > Caledon East, Ontario, Canada