When you say the sensors stop reading you mean the console display
shows ---.- for all the fields?
Also, is the hardline the telephone cord between the console and the
remote thermo unit?
In any case, no, this should not happen.
Do you have batteries installed in the remote thermo unit?
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> every day i must disconnect my power supply to my la crosse
> don't all my outside sensors stop reading. i can also disconnect my
> hardline from outside and do the same thing. but i don't know if it
> suposed to be this way or not. anybody know?