Honeywell Programmable Thermostat Heater "rth230b battery change" Questions

...RTH230B Thermostat I just installed new batteries and went to program the clock by holding in the clk button but the hour, minutes and day all blink and I cannot change them. Help!! After you set the ...

...rth230b thermostat. I have Y- G- W- R- B wire coming out of the wall. On the old thermostat the blue wire was not used, it was wrapped up and tucked into the wall space. The rest of the wires when to ...

The thermostat worked correctly for months then The thermostat (Honeywell RTH230B) worked correctly for months then the screen went blank. Changed batteries, screen still blank. Go to honeywell.com ...

rth230b temperature up and down control buttons are now not operable, ie they do not move any function up or down. whether it is a clock reset, or changing the temperature. Verify your battery is good

...Rth230b Honeywell Display unit. If you have already tried removing the power (batteries) from the unit and after waiting several minutes; reapply the power (batteries). If the problems remain ...

...RTH230B a/c problem We bought this thermostat late last year and worked fine through the winter and worked fine up until now. Was keeping the house at any temp we wanted (we like it cool so its ...

Honeywell thermostat RTH230B The thermostat is not advancing through each program. It is stuck on program one, even though the time is changing on the thermostat. Sound like you need new one... take a