- Nov 1, 2018
- 14
- Pool Size
- 4500
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-20
Just curious. My IC 20 does not turn on the good salt or cell LED lights during the self-test.
Pentair says the lights cannot be replaced if they are burnt out.
It seems I am going to have to replace the cell, but I wondered if there is any way to non-destructively access under the indicator panel on the unit.
The unit was manufactured 10/01/2018. P/N 520554. I have replaced the flow switch two times.
When I begin to test my unit,
The only lights on are the flow and the sanitizer output lights.
The test turns them all off then vertically:
Flow briefly turns red.
Cell stays off.
Cold water briefly turns red.
Low salt briefly turns red.
Good salt stays off.
Next, the test immediately turns on the red cold water light and the red low salt light.
The red low salt light starts to rapidly flash, then turns off.
The cold water light stays red.
The sanitizer has the first led green.
Then the cold water light and the flow light briefly flash red.
The test concludes with the green flow light on and the sanitizer output at its original setting.
Salt level is good in the pool.
The 10 amp fuse is good.
Another question is what does the power supply box do? Does it control anything at the cell or is all of that control built in the control panel?
Pentair says the lights cannot be replaced if they are burnt out.
It seems I am going to have to replace the cell, but I wondered if there is any way to non-destructively access under the indicator panel on the unit.
The unit was manufactured 10/01/2018. P/N 520554. I have replaced the flow switch two times.
When I begin to test my unit,
The only lights on are the flow and the sanitizer output lights.
The test turns them all off then vertically:
Flow briefly turns red.
Cell stays off.
Cold water briefly turns red.
Low salt briefly turns red.
Good salt stays off.
Next, the test immediately turns on the red cold water light and the red low salt light.
The red low salt light starts to rapidly flash, then turns off.
The cold water light stays red.
The sanitizer has the first led green.
Then the cold water light and the flow light briefly flash red.
The test concludes with the green flow light on and the sanitizer output at its original setting.
Salt level is good in the pool.
The 10 amp fuse is good.
Another question is what does the power supply box do? Does it control anything at the cell or is all of that control built in the control panel?
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