My PetSafe® Outlast™ 128 oz Pumpless Pet Fountain Is Blinking Blue
Important Information
If your fountain has a blinking blue light, it is time to replace the filter. Follow the troubleshooting steps below to resolve the issue.
For more information on the different status lights and their meaning, visit our article What Does the Status Light Indicate on My PetSafe® Outlast™ 128 oz Pumpless Pet Fountain?
The filter reminder is on a 21-day timer. Always unplug the fountain or remove the bowl from the fountain base before replacing the filter. To reset the filter reminder, press and hold the status light/button for 10 seconds to reset the timer. The status light will blink blue every second while you hold the button down. Continue to hold the button down until the status light changes to red. For detailed instructions, visit our article How To Change the Filter in My PetSafe® Outlast™ 128 oz Pumpless Pet Fountain.
If desired, you can turn off the automatic filter reminder. For detailed instructions, visit our article How To Turn the Filter Reminder ON or OFF on My PetSafe® Outlast™ 128 oz Pumpless Pet Fountain.