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AC Wiring 87FC 35
03-15-2011, 08:38
Post: #4
AC Wiring 87FC 35
Guess I should have added that a 30 amp breaker replaces one of the now-unused
20 amp breakers in the main panel. The 30 amp feeds the inverter by #10 cable,
and then the inverter output feeds the sub-panel by another run of #10 cable.

This scheme requires an inverter with built-in transfer switch, which is the
best way to fly anyway.

Bob Griesel '84 FC31 WLII WA

--- In WanderlodgeForum@yahoogroups.com, "freewill2008" wrote:
>
> Hi Robert and Dianne.
>
> This is just one guy's opinion, but I think a 2K inverter is better installed
by adding a small two breaker sub panel after the main AC panel. Then put 2 20
amp breakers in the sub panel and pick 2 useful circuits in the main panel and
move them to the sub panel breakers. For example, use the galley and front
salon circuits or whatever works best the way you use the coach.
>
> If you wire the inverter into the whole coach, every time you turn the
inverter on you must run around turning everything off that shouldn't get
powered by the inverter - like the battery charger (duh! Smile, the water heater,
and whatever else you have that you don't want running on battery power. Also,
it takes very little to overload the inverter and require a reset when the whole
coach is wired in.
>
> In addition, I had to do just a bit of re-wiring to get the right stuff on the
inverter circuits. Fortunately BB makes this fairly easy with all the junction
boxes they used wiring the bus. Be sure to document the changes you make.
>
> FWIW, your mileage may vary.
>
> Bob Griesel, '84 FC31 WLII in WA - sometimes!
>
> --- In WanderlodgeForum@yahoogroups.com, "rssdmc" wrote:
> >
> > Hello all,
> > Does anyone have a diagram of the AC wiring for a 1987 FC 35 side bath
coach. I need to follow from both gen and 30&50amp line in to to 50 amp breaker
then to selector switch and finally to distribution circuit breaker box. I am
thinking of adding a Magnum Energy MS series 2000 watt pure sine wave unit and
need to review coach wiring. Any thoughts would also be appreciated.
> > Thanks
> > Robert & Dianne
> > 1987 FC 35
> >
>
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Messages In This Thread
AC Wiring 87FC 35 - rssdmc - 03-14-2011, 11:07
AC Wiring 87FC 35 - freewill2008 - 03-14-2011, 12:50
AC Wiring 87FC 35 - Michael Bulriss - 03-14-2011, 14:33
AC Wiring 87FC 35 - freewill2008 - 03-15-2011 08:38
AC Wiring 87FC 35 - birdshill123 - 03-20-2011, 01:22
AC Wiring 87FC 35 - freewill2008 - 03-20-2011, 11:49
AC Wiring 87FC 35 - raypander - 03-21-2011, 14:32
AC Wiring 87FC 35 - birdshill123 - 03-28-2011, 15:05
AC Wiring 87FC 35 - birdshill123 - 03-28-2011, 15:12
AC Wiring 87FC 35 - rssdmc - 04-08-2011, 00:06
AC Wiring 87FC 35 - mbulriss - 04-09-2011, 09:07



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