On May 27, 2021 I wrote to previous customer nonmember for a callback upon arrival I found the drain was falling back into the coil and the emergency pan was full of water I pumped all the water out of the pan and corrected the drain I also went ahead and check the charge of the unit found it was a pound low of r22 Customer said go ahead and do it I charged it up Jake system operations everything is working properly at this time I did sit and watch the unit run just see if there was water dripping from any other location besides the secondary drain I did not see anything dripping from outside of the secondary drain