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Jandy AQUALINK flow sensor R0403800 problem???

Jandy AQUALINK problem. Indicates flow and then no flow. Do not get 172 or 180 error message. Do get a 60 when I turn it on then a 170 when I flip to ''service'' mode.

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The system keeps showing "no flow" and the hand held asks to check aquapure.

inside aqua pure there is a card hooked to the salt sensor cable there is a button to hold down until a green light shows then see if you get flow if not need new sensor


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Aqualink reads " water temp short " . Is this a

This code menad that the water temperature sensor has gone bad. These will cost around $60-80 retail, unless you buy Jandy OEM, then you will be paying well over a $100.00. But you can also use a Jandy, Goldline, or Pentair sensor and it is a fairly simple repair.
Pentairs Part Number: Model # : 520272 Hayward Gold Line: Model # : GLX-PC-12-KIT Jandy: Model # : 5089

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1 Answer

Aqualink rs flow light on, has new flow sensor

Make sure the sensor is installed in the correct direction. Their should be an arrow stamped into it somewhere to tell you the direction of water flow. Then check to be sure the filter is clean. It will slow water enough to not trip sensor.

Oct 13, 2010 | Jandy Aqualink - Rs24 One Touch Pool / Spa...

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