Batteries not charging-both engine and coach

[Ed Gardels]

--- In WanderlodgeForum@yahoogroups.com, "Chet Geist" wrote:
>
> Dumb question Ed, but do you have 110 volts to your chargers?
> Good question Chet, but yes I do but I havent mesured it. As a mater of fact I
saw on the PDI(Power Dynamics)web page today(Ive been using their troublesooting
chart), that if the input is low the output can be low. I might get to that
tommorrow. This afternoon I took out the batteries to put on my other charger in
the garage.
Thanks
Ed Gardels 89SP
Arlington TX



























> Chet Geist
> 1981 FC33, Austin, Texas
>
>
> -----Original Message-----
> From: WanderlodgeForum@yahoogroups.com
> [mailto:WanderlodgeForum@yahoogroups.com]On Behalf Of Ed Gardels
> Sent: Tuesday, May 05, 2009 1:03 AM
> To: WanderlodgeForum@yahoogroups.com
> Subject: [WanderlodgeForum] Batteries not charging-both engine and coach
>
>
>
>
>
> My batteries wont charge after I found them discharged.grand kids knocked
> shorepower plug out. I pluged it back in and a couple of days later they are
> still dead. I have the diagrams for the chargeing circuit. There are four
> bosch relays in the circuit to allow the current to the buss and then to the
> battery bay. One of the wires that goes to the coil of one of the relays
> goes to the front elec panel.What else is neccesary to charge the
> batterys.relay or whatever.I have been working on this for two weeks with no
> results.
> Anyone have ideas or knowledge of this circuit please advise?
> thanks in advance
> Ed Gardels 89SP
> Arlington Tx
>