Zodiac Pool Systems AQUAPURE Ei, Техническое учебное пособие

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Hard Reset
The Ei has a ‘hidden HARD RESET button located to the right of the
Jandy logo, that can be used to reset the microcontroller.
This button is located as shown in the picture. Press to RESET.
OutPut Fault
OUTPUT FAULT is displayed when there is a problem with the power supply
(service required)
Additional Information
• All settings are saved using the backup battery as well as EEPROM memory in case the battery runs
flat. The battery life is 500 hours. They are NiMH batteries and are not replaceable
• When connected to a controller and SPA mode is selected at the controller the output of the Ei will
drop to 20% (minimum)
• When connected to a controller and BOOST is selected at the controller, the output of the Ei will go
to 100%.
• The correct output current is 5 Amps +/- 5%. The output voltage depends on the cell condition, salt
level and water temperature. When running @ 4000ppm Salt & 80° F with a new cell the Ei output
voltage will be around 21-22VDC.
• If either or both fuses on the PCB are blown, replace the PCB.
Troubleshooting
Help