Hayward OnCommand Model: ALL MODELS Operation - Page 28

• Solar Sensor -- If the solar sensor is either an open or short circuit. • External Chlorinator Comm Error -- If the external chlorinator is enabled and theAqua Rite or Swimpure is not responding. • Pool Bridge Comm -- If variable speed is selected for the Pool Filter and the VSC interface is not responding. • Pool VSC Comm -- If variable speed is selected for the Pool Filter and the Hayward VSC is not responding. • Pool VSC Err: x -- If variable speed is selected for the Pool Filter and the Hayward VSC is indicating and error. x is the same decimal error displayed by the VSC itself. For helpful troubleshooting information on any of these issues, go to the Diagnostic Menu and then scroll through the various items until you see the cause for the "CHECK SYSTEM" LED being illuminated. Diagnostic Menu To enter the Diagnostic Menu, press the "Menu" button repeatedly until the display shows "Diagnostic Menu". At this point, you can use either the "" buttons to scroll through the various menu items which are described below: If external chlorination is used Set SDaalty LaenvdeTl ime Wedn3e2s0d0aPy P1M0:37P No function Move to previous/next menu item Salt level of the pool is 3200. This is measured by the Goldline Aqua Rite or Hayward Swimpure when external chlorination is used. This display will be shown only if external chlorination is used and requires a Aqua Rite or Swimpure chlorine generator. For the chlorinator to be operating, several other things must be happening: the filter pump must be running, the flow switch must be detecting flow, the chlorinator setting must be set greater than 0%, the water temperature at the cell must be between 50ºF and 140ºF, and the salt level must be within the operating range. If any of these conditions are not met, the chlorinator diagnostic display will tell you the reason. It's possible to have more than one reason, in which case after you rectify what was displayed the first time, a second display will appear. Possible error messages are: • PCB Error • Low Salt/Amps/Minerals • High Salt/Amps/Minerals • Test Salt Level (Test Minerals) Refer to the Aqua Rite or Swimpure manual to correct error. Water Sensor Open circuit Air Sensor 94ºF Solar Sensor Short circuit No function Move to previous/next menu item No function Move to previous/next menu item No function Move to previous/next menu item If the sensor appears to operating properly, then the temperature will be displayed. If this temperature is not correct then check the placement of the sensor. If the problem is not placement related, then the sensor will, most likely, require replacement. If the display is "Open Circuit" or "Short Circuit" then check the wiring to the sensor and also make sure that the wires are secure in the terminal block in the OnCommand main unit. 25