Hayward AQ-SOL-LV-TC Operation Manual - Page 6

TIME CLOCK -- MANUAL CONTROL The manual control can override the timer and is located at approximately the 4 o'clock position. "1" (up) - pump ON " " (center) - timer controls pump "0" (down) - pump OFF NOTE: If the solar override function is enabled, then the Aqua Solar may keep the filter pump running even though the time clock is "off" TEMPERATURE DISPLAY The temperature display normally displays the pool temperature. Push the small button next to the display to cycle through the various displays. If a temperature sensor is not wired to the Aqua Solar, or the sensor is not functioning properly, the error message "Err" will be displayed for that sensor. If the button is not pushed for 30 seconds, the display will automatically revert back to pool temperature. The example below shows a typical display: Normal, default display indicates Pool temperature: 1st button push will show Solar Collector temperature: 2nd button push will show Aux temperature (if used): 3rd button push will show "Desired Temperature": 4th button push will show software revision number: 5th button push will loop back to show Pool temperature. LED INDICATORS Power: Input power is applied to the Aqua Solar. Heating: Solar heating is active. If both Heating and Cooling are on, the switch is in the ON position. Cooling: Nocturnal Cooling is active. If both Heating and Cooling are on, the switch is in the ON position. Sweep Interlock: The pool sweep is turned OFF for approximately 6 minutes to allow air to purge from the system. Pool Sensor: A problem is detected with the pool sensor (open or short circuit). Solar Sensor: A problem is detected with solar sensor (open or short circuit). Aux Sensor: A problem is detected with the AUX sensor (short circuit, only when used for recirculate freeze protection). 3