Sarge

The viva never use to have any type of thermo in the back exhaust or paddle switch ???? I was one of the first to install these in the states and don't remember any thermo at all except for the facial area. Must be knew. This unit never use to run real hot to begin with. Check your AC under the bed, clean out your filters on the canopy and the ac etc. Germany may of changed it and added a heat sensor or thermo or something in the back????