ATC Box 67 continental

Hey Guys

anybody have experience rebuilding or fixing the automatic temp control in 67 conti...Ive read that the tell tale sign is only hot air comes out of the blower under the dash...my compressor is working great but nothing blowing thru the vents

Not exactly sure how the Lincoln is set up, but numerous problems I have found in the past can be traced to the vacuum lines that control those doors. If the doors don't open, nothing comes out. The lines get old, split, crack or pop off the control.

Tom

Sure enough that's what it was...so now air blowing but we lost 100lbs of freon in 2 days and one vent won't blow.

Thanks for your help

If you lost 100 lbs of freon in 2 days, I think you have a big leak since the system only holds about 4 lbs! Seriously, if you are talking high side pressure pounds with the system running, it's low on freon. Leak test it, fix the leaks and recharge. If you have air coming out of all but one of the dash vents, either the door is closed at the vent outlet or the air distribution tube has pulled off the vent.