How do I know when to change the vacuum bag in my BISSELL DigiPro?

Answer: The Bag Change Indicator will turn to a red color to indicate that your vacuum bag needs to be changed or the air flow has been blocked. To keep your vacuum operating at maximum efficiency, change the vacuum bag frequently and clean or replace the filters as needed. The Bag Change Indicator will also display the red color to indicate a reduction in airflow due to a clog in the vacuum air path.

To purchase replacement bags online, click here.