Posted 11/12/2012 17:17 (#2693358) Subject: MX270 just blows heat. Is there a way to turn it off?
Southern Ontario
Dad was working ground the other day and was complaining that the 270 is stuck on heat. A/C has possibly stopped working. But shouldnt it recirculate the cab air and bypass the heater?
Any idea's on how to turn the heat off other than possibly clamping off the hose?