How Do You Use an Old Robertshaw Thermostat?

FAQs Jackson Bowman August 19, 2022

How do you set an old Robertshaw thermostat?

How does an old Robertshaw thermostat work?

How do you use a Robert Shaw thermostat?

How do I turn on my Robert Shaw thermostat?

Set the switch to HP or to NON_HP depending on whether you are using a heat pump or not. Insert a battery into the battery compartment. Replace the thermostat cover and switch on the device. Make sure everything works correctly and then you’re done!

How do you set an old thermostat?

How do you override a Robertshaw thermostat?

How long does a Robertshaw thermostat last?

The Robertshaw® RS5000 Series of programmable thermostats offer 5-2 day models with enhanced features, energy saving set points and competitive prices.

What is Prog and Man on thermostat?

One is manual and the other is programmable. With manual thermostats, you have to go to the thermostat each time to change the settings. If you have a programmable thermostat, program the different temperatures for each time or day and they will change automatically.

How do you program a thermostat?

Does a Robertshaw thermostat have batteries?

How do you reset the filter on a Robertshaw thermostat?

Why is the flame blinking on my thermostat?

Why is “Cool On”, “Heat On”, “Snowflake” or “Flame” flashing on the thermostat display? The thermostat has a built in 5 minute delay to protect your gear. If “Waiting” appears on the screen or “Cooling On” flashes – wait 5 minutes for the system to safely respond.

How do you reset a Robertshaw 9420 thermostat?

To reset the thermostat press the RESET button just below the bottom left corner of the display. Display shows CHECK Monitors the system status. Call your local HVAC contractor.

What does E2 mean on a Robertshaw thermostat?

In this condition, the thermostat E1 or E2 will flash on the LCD display and shut down your system. To resolve this issue, replace the batteries with 2 new AA alkaline batteries, even if you recently replaced them. Next, remove the battery, press and hold any key, and replace the battery again.

What does man mean on a thermostat?

Manual thermostats

With a manual thermostat, you must manually set the desired temperature on the unit by turning a knob.



© 2022

We use cookies to ensure that we give you the best experience on our website.
Privacy Policy