5K fresh air valve control ?

[Glen Powell <gpowell@acacianet.com>]

>Date: Mon, 01 Jan 1996 08:51:53 -0500
>To: quattro@coimbra.and.net
>From: glen <gpowell@postmaster.acacianet.com>
>Subject: 5K fresh air valve control ?
>
>
>One kind soul responded to my request on info on how to force the fresh air
inlet valve closed on the 5K HVAC system, he advised that the
solenoid/actuator is vaccuum operated and not electric.     :(
>
>Can anyone tell me how to force the CC CPU to close the fresh air inlet
valve on demand? I want to be able to get heat and defrost without fresh air
when desired.
>
>I spose one might need to trick the CC CPU into thinking that the A/C or
recirc should be on.
>
>Ideas? Comments?  Hello???
>



-glen