no air from tower fan

Hi @Catefarris 

This does sound odd, especially having two machines with the same issue. 

As first glance I’d suggest reviewing the following advice/articles.

1. Have you checked on the Airflow direction? 
   • The airflow direction can either be set to rear facing or front facing. This can be changed using either the physical remote or the in-app remote feature.
   • My thinking here is that the airflow is set to come out of the rear of the unit, and you might not be picking it up when placing your hand at the front of it. 
2. Are the two machines set in Auto mode? 
   • The machine will go into an idle/standby state when the machine reaches the air quality target, only reacting when they detect a decrease in the air quality.
3. Do the machines have their Continuous monitoring turn on?
   • When active, and when the machine is in a standby state, some users may hear a low humming sound.
4. What do the Air Quality Graphs for each machine show on the App’s home screen show?
   • For example, when in Auto mode the machines will purifier down to an Auto Target line. If the machine has met the auto target, it will enter the idle/standby state.
   • If you don’t already know how to access the graphical information, please read - Viewing your machine's air quality graphs.

These points should help you identify if the machines are operating in a particular way due to a setting or active feature, which in turn would help explain what you are experiencing.

Feel free to @Me for any follow up questions. 

Thanks,

Stuart

Thank you Stuart. Your suggestions are very detailed and helpful. We will try these suggestions and get back with you.

Ours doesn’t have the option for changing the air flow. Just oscillate and speed.

These are the tall fans, I can’t remember the model number. Just cool, no heat.

Thank you again for your help. I know we’ll figure it out.