What does a back up valve do?

A backwater valve (sometimes called a backflow or sewer backup valve) is a valve you can install on your sewer line and is designed to allow water or sewage to flow only one way, that is, out of your house.

Why is Polaris 280 floating?

Leaks in the Polaris hose cause the cleaner to lose pressure, allowing it to float above the pool bottom. To check for leaks, turn the system on and pull the hose out of the water one section at a time, looking for bubbles or trickles of water.

How close should the backup valve be to the Polaris?

30″
The Polaris in-line back-up valve and float should be installed 30″ from the Polaris. Once installed, the hose should look like the one below.

How do I test the Polaris backup valve?

Run the swimming pool and lift the portion of the Polaris house containing the backup valve out of the water. Shut the pool off and unscrew the backup valve body to disassemble it. Spray the backup valve mechanism with water from a water hose to clean debris off of it.

Why does my Polaris Pool Cleaner not backup?

Today the cleaner is moving (no water shooting out the valve) but it does not backup at all. It continues to run but does not cycle through backups. As a result, it keeps getting stuck in certain spots. I’m thinking the internal mechanism for the valve needs to be replaced.

What should the RPM be on a Polaris Pool?

Dip the unit below the water and COUNT how many times the wheel completes a full revolution for 1 minute. Should be between 28 and 32 RPM.. ok – I’m really leaving now. Thanks. The backup valve was not cycling yesterday. The day before it was stuck in backup mode with water shooting out the valve constantly.

How does a Polaris 360 pool cleaner work?

The backup valve fires a burst of high pressure water from its nozzle, which propels the pool sweep backwards, enabling it to continue cleaning the pool. Help your Polaris 360 pool cleaner keep your pool clear with a properly working backup valve.

Where is the back up valve on a Polaris Pool Cleaner?

Ensure that the back-up valve is functioning properly. The back-up valve is a small canister located in the middle of the cleaner’s feed line. Lift the back-up valve out of the water, then turn the pool cleaner on and observe the cleaner’s jet. Water should exit the jet, and then the jet should turn off.

What should I do if my Polaris 280 backup valve is not working?

Polaris 280 backup valve issues 1.Verify the back-up valve is cycling 2. Check the wheel RPM 3. If the bag is full, empty it 4. If the float has water in it, replace it 5. Make sure feed hose is floating