> > Wilton wrote: > > > > What would unplugging the wire on the pressure switch on > > the dryer isolate?
> Dan wrote: > > Nothing. > > If you short the terminals on the pressure switch the > system would turn on *if* the charge or pressure was low. > Otherwise, disconnecting it would have no effect. Huh? Isn't the pressure switch in series with the compressor? With the switch unplugged, the compressor will NOT turn on - but all the blowers will run. I don't know what other sub-systems will work or not - like will the aux fan turn on. Unless the KLIMA is involved, on the older systems the pressure switch is in series with the compressor clutch. Thus unplugging that switch should isolate the compressor but let the rest of the system run. KLIMA and any computer control could make that invalid. _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com