What Does Lock Mode of Atwood Air Command Rooftop RV Air Conditioner Do
Question:
I have just installed The Atwood 15000 Heat Pump for Etrailer. I have a few questions. *What does the Lock Key actually do? Lock from the fan in video? * Will the units thermostat control the heat pump and air condenser at the same time. Both Light flash at the same time. I understand it is to defrost the unit. how should I use this setting? Take Care
asked by: Gary R
Expert Reply:
Thanks for your purchase of the Atwood Air Command Rooftop RV Air Conditioner with Heat Pump # AT15033-22.
The lock function, which is shown with a key symbol, will just "lock in" the mode and fan settings you have currently chosen on the unit. You can activate this by pressing the Temp Down button at the same time as the MODE button and holding it for three seconds; after doing this the light by the key symbol will go on. You will do the same procedure to unlock the mode.
I'm not quite sure what you are referring to by "condenser" but the thermostat will control either heat or cool if you have selected the auto cool/heat.
