ktloah

So I think I found the reason the front A/C is not responding to the thermostat.  After reading exactly how the 10 button thermostat operates, I found that the " program" button mistakenly was pressed and would not allow me to choose a mode. After clearing both programs, it seems to respond fine. Thanks to all who helped me thru this...

Ok, so after trying to reach drain hose from above, I ended up cutting the drain hose and after blowing it out with compressed air, I sleeved it and a couple of hose clamps, job done. As it turns out, drain empties on top of RR drive tire. 

Ok, the water problem seems to be solved...I removed the filter housing to check for blockage thru the water passages...nothing found. Reinstalled in coach and started pump. My helper said he saw something come out the feed line to the filters. The next thing we found was the carbon filter water inlet was the size of a pin!! The filters were just installed before our trip. RESTRICTION! Drilled it out to 3/8", reinstalled and everything seems to be working. Thank you to all that responded. This is a wonderful and helpful group...