Why Is My RV thermostat not working?

Why Is My RV thermostat not working?

The most common issue affecting thermostats is when the unit loses power and refuses to switch on. In this case, the thermostat may have lost a connection to the electrical circuit. The thermostat wiring may be loose, and it may disconnect from the unit during travel.

Where does RV thermostat power come from?

Without a battery, your thermostat will be powered by the RV’s electrical system. All RV thermostats run on 12V so your heater will work if you aren’t plugged in. For a 12V powered thermostat, you’ll need to check your fuses.

Why does my RV have no power?

In some cases, the RV breaker may be tripped and could prevent you from getting power to your RV. To fix this issue, you’ll first need to connect to shoreline power. Reset the RV breaker and reconnect to shoreline power. Check the outlet to see if you now have power.

How do you reset an RV comfort ZC thermostat?

How do you reset an RV comfort ZC thermostat?

1. Press 00 on your RV comfort ZC thermostat;
2. Switch the thermostat in Off position, remove the fuse for five minutes then plug it in again;
3. If the above solutions don’t work, disconnect all power from the RV then connect 12V power to fuse.

Can you replace an RV thermostat with a house thermostat?

No you cannot use a typical residential thermostat in an RV. The reason is that most of them are designed to use 24 volt AC power, and RVs have no such power source. You can use a thermostat that is battery-powered and that is designed for “millivolt” control systems.

How do I reset a Dometic RV thermostat?

Press the “+” button and, while holding it, also press and hold the On/Off Mode button for three seconds. LCD will show ― ― . Press the On/Off Mode button again to turn system off. This completes the initialization.

Can I use a house thermostat in my RV?

How do I program my RV ZC comfort thermostat?

Put the thermostat in the programming mode by holding down simultaneously the up and down push buttons (that are located to the right of the LCD) until words start flashing on the LCD, which should be about 5 seconds. Press the “ZONE” button until zone 1 is displayed on the LCD.

Can u use a house thermostat in my RV?

How do I reset Dometic?

What is the difference between a RV thermostat and a home thermostat?

No, RV thermostats are not the same as house thermostats. RV thermostats run on 12 volts DC power source while home thermostats run on 24 volts AC power source. It has been implied that some home thermostats may work in an RV, but it is not recommended. One of them being the use of AC and DC voltage.

How do I reset my Coleman Mach thermostat?

To reset the thermostat model 9630-3361, put the thermostat in the off position , pull fuse wait 5 minutes , put the fuse back in wait another 5 minutes , then turn on.