WaterGuru SENSE - Replace Cassette

NOTE:  If you have inserted a new cassette and the "Replace Cassette Now" Alert has not cleared, perform these steps to CLEAR THE ALERT

1. Launch the WaterGuru app
2. At the Home page, scroll down to Supply Levels
3. Next to Supply Levels, an indication of how many weeks of cassette life will appear, i.e. "0%" or “0 days left”
4. Tap Replace Cassette
5. What is the status of the Cassette? will be displayed with 2 options, Replaced or Not Replaced
6. Tap Replaced
7. You will see an updated Supply Levels status, i.e. "100%".  The status will be updated daily to show how long the new cassette will last, i.e. "2 months left", “3 weeks left”, “4 days left” until the cassette is empty, “0 days left”.

How to Replace SENSE cassette

1. Remove the Sensor unit from the skimmer.
2. Remove the cassette by grasping both sides of the top indented side portion and pulling up.
3. Using a damp cloth wipe the optical windows clean in the Sensor unit at the bottom of the cassette well. Remove any debris, i.e. insects sand, etc. from the cassette well.  Note:  The use of the mesh bag is no longer necessary but if your pool skimmer clogs with a lot of debris regularly you may choose to purchase one.
4. Insert a new cassette in the Sensor unit all the way until it clicks.
5. Place the Sensor unit back in the skimmer with the SENSE cover on top of the skimmer.

WaterGuru SENSE S2/S3

WaterGuru SENSE S1