Combines windows fogging up in 9400

[Deereman]

We found moisture coming into the heater core_AC from a loose heater hose clamp in our 7800. We tightened it up and that solved the problem.

 

[Joe]

Check the drain for the a_c box. alot of times the drain gets plugged and the heater a_c box can't get rid of the extra moisture. It ends up on the windows.

 

[superfarmer]

Thanks, will check that in the morning. Didn't do it today with lower humidity, but will do in on those moist days.