I have a ritetemp #8035c, My target temp is set at 70, when my room temp reached 70 my unit did not turn off . I would like to increase the target temp upward to 76 to try to have my temp raised. How do I do this ?
I don't have a manual. Can I get one?

Here is the operation manual for your thermostat. This should tell you all you need to know.

Best of luck,
WallyH