Hayward AquaRite series Troubleshooting Manual page 24

3. No Flow: LED flashing or ON (cont.)
The flow switch only works in one orientation. An arrow (molded into the top of the
flow switch) indicates the direction water should be flowing through the switch.
Verify Flow Switch Orientation
Step 3C
Verify the arrows (located on switch top) are pointing
in the same direction water is flowing. IF incorrect,
rotate the switch until it matches the direction of water
flow (DO NOT OVERTIGHTEN). IF correct go to 3D.
The flow switch communicates through a connection similar to an RJ-11. Inspect the pins for
damage or corrosion. If damaged replace the flow switch (GLX-FLO-RP) DO NOT attempt to repair.
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Unplug Connector & Inspect
Step 3D
Unplug the flow switch connector & inspect. Plug the
connector back in, waiting 60 seconds. IF connector is
damaged, replace flow switch (GLX-FLO-RP). IF
connector is not damaged, proceed to step 3E.