Questions & Answers for: programmable thermostats stop working

...Programmable Digital Thermostat stop working. No LED light or display. Whats wrong? blown fuse on circuit board, or transformer dead, or hot (red) wire disconnected or broken somewhere in

...working. it has two wires coming into it from the boiler Get a Ferroli wireless programmable room stat. City plumbing supplies can get hold of them but you'd be looking at approx £130. Part number ...

THA HEATER THERMOSTAT OF MY HOUSE DOESN'T WORK AND IN ORDEN TO WORK I HAVE TO ACTIVATE IT MANUALLY, IT WORK FOR A LITLE WHILE AND THEN STOPS AGAIN,THE RESULT OF THAT MALFUNTIONING LEAVES MUY HOUSE ...

My thermostat has been working good, untill recently it stopped showing the temp, and everything noww all it shows is a mark like symbol (-) near the hold button,.. What should I do? Try changeing the

how do I short my thermostat? If you are asking how to bypass thermostat to make heat work then remove cover plate from t-stat and remove screws that hold base to wall. Disconnect wires to Rh and W ...

our heating and hot water keeps turning off Hi my honeywell heating/ hotwater keeps turning itself of/ cutting out. Works for a few days once power is switched off then on. Then a few days later stops

working after thermostat install - please help. Hired someone to replace my current manually programmable thermostat with a wifi programmable thermostat, and after new thermostat installed, compressor

RTH2310 thermostat backlight stopped working. Is there anyway to change the bulb or fix it? Honeywell Thermostat U replace it.

...Programmable, Thermostats ... www.platt.com > ... > Floor Warming > Thermostats > Programmable $144.29 - ?In stock Raychem QUICKSTAT-TC Programmable Thermostat Programmable Thermostat, 120/240V, 16A, ...

programmable thermostats typically show a blank ...and the batteries can no longer provide power to the screen, it will go blank. ...electrical system, a blank screen indicates there is no power going