Check the see if the breaker/fuse has tripped. If not, then call an HVAC expert.
If your thermostat doesn't have batteries, it may be hardwired into your HVAC system. Check the circuit breaker to ensure it hasn't tripped. If the circuit breaker is fine, there might be an issue with the wiring or the thermostat itself. Calling a professional HVAC technician would be the best course of action to diagnose and fix the problem.
1st make sure your batteries are still working on the outside receiver. Then go inside and take the batteries out of your inside receiver (the clock). Put the new batteries in the clock and wait for the outside temperature to set. DO NOT SET THE TIME or anything else until the signal is received from the outside temp. If you get frustrated, take the outside transmitter inside and when it blinks the red light that is when the signal is sent, so wait for that. Hopefully this works for you.
The batteries could have leaked, and lost its energy. Or maybe you charged a battery that was un-chargable. Many reasons.
It will keep the temperature within pre-set limits if working properly.
A person can tell if their home heat pump thermostat is working by setting the temperature a few degrees above or below ambient to see if it kicks on. A thermometer can be used to verify the temperature.
The small batteries (dry cells) used for many electronic devices usually have approximately 1.5 volts. Car batteries (which have several cells working in series) usually have around 12 volts. Other batteries may have other voltages.
1st make sure your batteries are still working on the outside receiver. Then go inside and take the batteries out of your inside receiver (the clock). Put the new batteries in the clock and wait for the outside temperature to set. DO NOT SET THE TIME or anything else until the signal is received from the outside temp. If you get frustrated, take the outside transmitter inside and when it blinks the red light that is when the signal is sent, so wait for that. Hopefully this works for you.
if its not working.
NEED to know what you are working on.
1. Low on freon.. 2. Electrical issues.. 3. Bad inside thermostat.. 4. Bad outside capacitors..
When Batteries are removed.
change the batteries
most likely the gauge
Batteries aren't in properly. Battery contact points dirty. New batteries are faulty.
Yes it will stop heating up...........
i change the thermostat and the temp switch but still not working
Dead batteries.
take out the batteries, and role them against your hands and put them back in. or you can try refrigerating the batteries, or put in new batteries, or smack the remote.