If the cover does not easily detach from the base there may be a screw to remove or a button or latch to release. If a little pressure doesn’t work then try to pull it harder.
How To Remove Old Thermostat. Thermostats are attached to the base plate using two wires and a power cord. After removing the base for the old thermostat, fill as much of.
Removing an old honeywell thermostat from wall step 1.
If you don't see any wiring behind it, it's because the wires are covered by the temperature sensor, which is attached to a plate that you can remove by unscrewing a few screws with a phillips screwdriver. Steps for honeywell thermostat removal from wall 1. Your old honeywell thermostat may contain a mercury glass vial. Bending it can damage the cover and thermostat.
Removing an old honeywell thermostat from wall step 1. Remove the thermostat cover, which you can usually do by unsnapping it. Pull the thermostat gently from the bottom. Bending it can damage the cover and thermostat.
Make sure you pull the cover straight off of the thermostat;
If you don’t turn it off, it. How do you remove an old thermostat plate? Most thermostats can be removed from their base by gently pulling them away from the wall. After removing the base for the old thermostat, fill as much of.
Check if your thermostat came with a glass vial.
If the glass vial is present, you need to be careful not to. Your old honeywell thermostat may contain a mercury glass vial. If you don't see any wiring behind it, it's because the wires are covered by the temperature sensor, which is attached to a plate that you can remove by unscrewing a few screws with a phillips screwdriver. Check if your thermostat came with a glass vial.
Switch off the power connection to the hvac system.
If you don’t turn it off, it. You should handle it cautiously. Mark the honeywell thermostat wires. Most thermostats can be removed from their base by gently pulling them away from the wall.
Mark the honeywell thermostat wires. Make sure you pull the cover straight off of the thermostat; That will need you to check the mains power suppler the. Check if your thermostat came with a glass vial.
