I am using CM15A for the last few months. I
have a strange problem. Whenever I put
battries in it and transfer timers and
macros, it works fine for a day or so after
that I can not switch on/off any light in
my house. When I unplug it, I can feel that
it is bit hot. If I use it without
battries, then it works fine. Does anyone
know, what is happening? I will appreciate
your help.