air step diagnosis

[Gregory OConnor]

If low air in the bus tanks sends the step out, that might prove it to be the
door switch that has issue.
Greg ofTim&Greg 94ptca

--- In WanderlodgeForum@yahoogroups.com, "Chuck Wheeler" wrote:
>
> They are a common door switch. Granger has them and I have seen them at
> some hardware stores. The closets at our home use the same switch to
> activate the closet light when the door is opened.
>
> - Chuck Wheeler-
> 1982 FC 31SB Fort Worth TX
>
>
> _____
>
> From: WanderlodgeForum@yahoogroups.com
> [mailto:WanderlodgeForum@yahoogroups.com] On Behalf Of dan
> Sent: Monday, June 29, 2009 9:09 PM
> To: WanderlodgeForum@yahoogroups.com
> Subject: Re: [WanderlodgeForum] Re: air step diagnosis
>
>
>
>
>
>
> Do you have a source/part number for the switches? Thanks, Dan
> Williams,88WB38,Jackson,MS
>
> ----- Original Message -----
> From: pattypape
> To: WanderlodgeForum@
> yahoogroups.com
> Sent: Sunday, June 28, 2009 6:26 AM
> Subject: [WanderlodgeForum] Re: air step diagnosis
>
>
>
> Check the door switches.
>
> Bill 88 FC Michigan
>
> --- In WanderlodgeForum@
> yahoogroups.com, "maureyroad" wrote:
> >
> > My air step is not working. If I apply power directly to the solinoids the
> step goes in and out properly. The dash switch light stays on all the time.
> There are three door switches in the door jamb. The lower one operates the
> step light and I don't know what the top two operate. The relays seem very
> hot to touch and they all have power. The pressure switch has power. The
> wire that supplies power to the extend solinoid has power all the time if
> the door is open or closed. The pressure strip has been removed and the end
> capped. The micro switches cancel power when the button is pressed. If
> anyone can help me troubleshoot this problem I would appreciate it. TIA Dan
> >
> > Dan Williams,88WB38,Jackson,MS
> >
>