When power is supplied to the Central Air Monitor, the LED indicator on the probe is our way of letting you know what state the Monitor is currently in.

The LED indicator is located to the right of the Central Air Monitor antenna. When installed, it should be facing out towards you, as shown in the illustration below.

LED Light Colour Legend 

1. Solid blue



The device is powered and ready to be connected to WiFi.

This is the colour you should expect to see with every new HAVEN device that has been powered up for the first time.

2. Flashing blue



The Monitor is attempting to connect to WiFi.

You will likely see this during installation when the device is connecting to WiFi for the first time.

  • If this persists for longer than approximately one minute, try a soft reset.
  • Reconnect to Haven-XXXX-XXXX via the HAVEN IAQ App and sync the device
  • Continue entering WiFi network information and password.


3. Flashing green

The WiFi credentials have been accepted by the router and the Monitor is attempting to connect to WiFi.


4. Solid green with an aqua flash



Your Monitor is connected to WiFi. An aqua flash signifies that the device is pushing data to the cloud.

Once your HAVEN device has been installed, this status confirms that the device is operating as expected. 


5. Orange (looks like yellow on some devices) flashing



The WiFi credentials may have been entered incorrectly. The device is still thinking…


6. Solid orange (looks like yellow on some devices)



HAVEN has failed to connect to mode after a connection failure. The HAVEN IAQ app will ask you to re-enter the WiFi info.

If you’re having difficulties with the app, you can perform a hard reset on the Central Air Monitor and start again from the beginning.


7. Green & purple flashing



The air monitor probe isn’t positioned correctly in the mounting plate. The particle detection laser has been disabled for user handling. Make sure that the probe is inserted properly into the mounting plate.

You may feel or hear a subtle click when the probe is correctly seated.


8. Rapid blue/green/aqua flashing



Controller has connected to WiFi and is downloading a firmware update. It should continue for 1-2 minutes, settle briefly and then continue to flash. If it settles in anything other than SOLID GREEN with AQUA FLASH, perform a soft reset. Repeat again if necessary after 1-2 minutes. 


For more information, watch our short video on the HAVEN Monitor LED Statuses. The LED behaves the same on the Controller. 


For more information, watch our short video on the HAVEN Monitor LED Statuses:





If you are continuing to face lower than expected airflow, our dedicated Professional Support can be contacted directly via 1-833-442-7776 or



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