Hayward OnCommand Model: ALL MODELS Operation - Page 18

Filter Config. + to view/change Push to access pump options Move to previous/next configuration menu Filter Pump 1 Speed if "Variable Speed" is selected Lowest Speed 10% if "Variable Speed" is selected Highest Speed 100% Rotates between 1-speed (default), 2-speed and variable speed options Move to next menu item Adjust the lowest speed desired for variable speed operation Move to next menu item Adjust the highest speed desired for variable speed operation Move to next menu item Freeze Protect Enabled Toggle between Enabled (default) and Disabled Freeze Protection Move to next menu item or previous/next configuration menu if "Freeze Protect" is enabled and "1-speed Filter" is not selected Freeze Protect Toggle between high speed (default) and low speed High Speed Move to next menu item if "Freeze Protect" is enabled Freeze Temp 38ºF Adjust the desired freeze protection temperature (33ºF - 42ºF) Move to previous/next configuration menu Filter Pump For 2-speed pumps: When a 2-speed pump is configured, one of the AUX relays must also be configured to control the low speed motor winding on the pump. Refer to the appropriate sections in the Installation manual for specific information regarding the control logic for 2-speed and variable speed pump operation. For the Hayward Tristar variable speed pump: The Filter relay is used to supply input power to the VSC pump control. The relay will be on when the filter pump output is on. When the filter pump output is off, the relay will be off. On , off and speed is controlled by commands sent to the pump. Lowest Speed This is the lowest speed that the variable speed pump is allowed to run at. It is used as the lower limit in the Low Speed Settings Menu. Set lowest speed from 10% (default) to 50%. Highest Speed This is the highest speed that the variable speed pump is allowed to run at. It is used as the upper limit in the High Speed Settings Menu. Also, this is the speed that the pump will run at during the first 3 minutes of operation anytime the pump has been off for more than 30 seconds. Set highest speed from 20% to 100% (default). Freeze Protection Freeze protection is used to protect the pool and plumbed equipment against freeze damage. If freeze protection is enabled and the AIR temperature sensor falls below the freeze threshold (see below), the OnCommand will turn on the filter pump to circulate the water. If "Pool and Spa" is selected in the Pool/ Spa sub-menu, the valves will also alternate between the pool and spa every 30 minutes and the filter pump will turn off while the valves are turning. The chlorinator will not operate if freeze protection is the only reason the pump is running. Freeze Protection Speed This menu only appears if freeze protection is enabled and the pump is configured for 2-speed or variable speed pump operation. This is the speed that the pump will run at during freeze protection operation. Select high (default) or low speed operation. Freeze Protection Temperature Select the temperature to be used for freeze protection. Temperature is adjustable from 33ºF - 42ºF (1ºC - 6ºC). 38ºF (3ºC) is default. This threshold will be used for all outputs that have freeze protection enabled. 15