- Dec 11, 2016
- 75
- Pool Size
- 17500
- Chlorine
- Salt Water Generator
- SWG Type
- Jandy Aquapure 1400
My unit stopped producing chlorine.
I am suspicious that my salinity reading is higher than actual so I tested the board with the procedures below.
The first salinity test was off, but I have not done the salinity testing in the asterisk note so I am skipping that for now.
My temperatures on the second and third test are one degree low on each. Is that really a problem or within some sort of tolerance?
Thanks
Troubleshooting - Front Board Disconnect the flow salinity temp sensor from the front board. Press and hold the test buttons marked salinity and R-temp. While still pressing the test buttons press the ‘Salinity’key (‘C’) on the front cover of the unit. The LCD should read 2.8 gpl*.
While still holding the two front board test buttons press the ‘Pool Temperature’ key (‘D’). Itshould read 75° F or 24° C.
Next, press and hold the board ‘H-Temp’ test button, and at the same time press the ‘Salinity’ key (‘C’) together with the ‘Chlorine Production Rate’ arrow down key (‘A’) on the front cover of the unit. The LCD should read 91° F or 33° C
.If the readings are correct then the front board is O.K. and the problem is with the flow sensor.
On the other hand if the readings are different then it indicates that there is a problem with thef ront board.
When the testing and repair is complete reconnect the flow sensor and reset the internal computer (do this by restarting the unit).
*Note: If the the salinity reading has been recalibrated this reading maybe different.
Before condemning the board check salinity setting.
I am suspicious that my salinity reading is higher than actual so I tested the board with the procedures below.
The first salinity test was off, but I have not done the salinity testing in the asterisk note so I am skipping that for now.
My temperatures on the second and third test are one degree low on each. Is that really a problem or within some sort of tolerance?
Thanks
Troubleshooting - Front Board Disconnect the flow salinity temp sensor from the front board. Press and hold the test buttons marked salinity and R-temp. While still pressing the test buttons press the ‘Salinity’key (‘C’) on the front cover of the unit. The LCD should read 2.8 gpl*.
While still holding the two front board test buttons press the ‘Pool Temperature’ key (‘D’). Itshould read 75° F or 24° C.
Next, press and hold the board ‘H-Temp’ test button, and at the same time press the ‘Salinity’ key (‘C’) together with the ‘Chlorine Production Rate’ arrow down key (‘A’) on the front cover of the unit. The LCD should read 91° F or 33° C
.If the readings are correct then the front board is O.K. and the problem is with the flow sensor.
On the other hand if the readings are different then it indicates that there is a problem with thef ront board.
When the testing and repair is complete reconnect the flow sensor and reset the internal computer (do this by restarting the unit).
*Note: If the the salinity reading has been recalibrated this reading maybe different.
Before condemning the board check salinity setting.