Originally posted by jenluckenbach

I understand your explaination now, Phred,
But I have consistanly kept the unit on and at 4.5
(remember, it goes 1 to 8).

I never turn it up or down, not these days.
It may be just Too Darn HOT for the poor thing to
keep up with the temperature.

Air Conditioners can only do so much with a given size room -
too hot and or too humid, and they start to fall behind and
don't "cycle" themselves on & off - which is the AC's way of
trying to keep itself from freezing up.
About the only "fix" is to turn the temperature control UP to a
"hotter" setting that the AC can manage to achieve.

Give the Kitties a Bucket of Ice to cuddle up to!