The filter cycle begins six (6) minutes after the spa is energized. The second filter cycle begins 12 hours later. Filter duration is programmable for 2, 4, 6, 8 hours of for continuous filtration (indicated by FILC). The default filter time is 2 hours. To program, press “Temp” then “Jets”. Press “Temp” to adjust. Press “Jets” to exit programming. The default filter time is 2 hours. Troubleshooting No power to spa: 1. Check proper connection of to pack 2. Check fuse in pack. 3. Must have very good ground connection - If none call tech support Trips Breaker: 1. Make sure dedicated line: 2. Check breaker 3. First take note to how long runs before trips Trips instantly 1. Mis-wired - check electrical wiring 2. Breaker replacement 3. Short in Ozone - unhook to check - call tech support 4. Short in pumps - unhook to check - call tech support Trip after purge 1. Heater has short - check heater - call tech support Poor Water Flow: 1. Clean filter 2. Check if adjustable jets (are all open) 3. May have air lock, prime pump by loosening top pump union. 4. If water diverted valves are present make sure they are all the way open. 5. If gate valves are present, make sure they are all the way open. 6. If none of this works possible line obstruction or impeller loose on pump drive shaft No water or air flow to jet: 1. If adjustable jets, probably in off position. (At times can lock into position, may require some effort.) 2. Pinched line, cutting off flow before reaching spa. 3. Water diverter valve if present may be closed. Air controls not working: 1. Remove cap on air valve, (with flat head screw driver) and make sure not broken or improper alignment. 2. If internals are broke, call tech support 7 Troubleshooting continued from previous page Problem: No message on display. Power has been cut off to spa. Solution: The control panel will be disabled until power returns. Spa settings will be preserved until next power up. Problem: Temperature unknown. Solution: After the pump has been running for 2 minutes, the temperature will be displayed. Problem: “Overheat” - The spa has shut down. One of the sensors has detected that 110.F/43.C at the heater. Solution: DO NOT ENTER THE WATER. Remove the spa cover and allow water to cool. Once the heater has cooled reset by pushing any button. If spa does not reset, shut off the power to the spa and call your dealer or service organization. Problem: “Overheat” - The spa has shut down. One of the sensors has detected that the spa water is 110.F/43.C. Solution: DO NOT ENTER THE WATER. Remove the spa cover and allow water to cool. At 107.F/42.C, the spa should automatically reset. If spa does not reset, shut off the power to the spa and call your dealer or service organization. Problem: “Ice” - Potential freeze condition detected. Solution: No action required. The pump and blower will automatically activate regardless of spa status. Problem: Spa is shut down. The sensor that is plugged into the Sensor “A” jack is not working. Solution: If the problem persists, contact your dealer or service organization. (May appear temporarily in an overheat situation and disappear when the heater cools.) Problem: Spa is shut down. The sensor that is plugged into the Sensor “B” jack is not working. Solution: If the problem persists, contact your dealer or service organization. (May appear temporarily in an overheat situation and disappear when the heater cools.) Problem: Sensors are out of balance. If alternating with spa temperature, it may just be a temporary condition. If flashing by itself, spa is shut down. Solution: If the problem persists, contact your dealer or service organization. 8 Troubleshooting continued from previous page Problem: A significant difference between temperature sensors has been detected. This could indicate a flow problem. Solution: Check water level in spa. Refill if necessary. If water level is okay, make sure the pumps have been primed. If problem persists, contact your dealer or service organization. Problem: Persistent low flow problems. (Displays on the fifth occurrence of “HFL” message within 24 hours.) Heater is shut down, but other spa functions continue to run normally. Solution: Follow the action required for “HFL” message. Heating capability of the spa will not reset automatically; you may press any button to reset. Problem: Possible inadequate water, poor low, or air bubbles is detected in the heater. Spa is shut down for 15 minutes. Solution: Check water level in spa. Refill if necessary. If water level is okay, make sure the pumps have been primed. Press any button to reset, or this message will automatically reset within 15 minutes. If problem persists, contact your dealer or service organization. Problem: Inadequate water detected in heater. (Displays on third occurrance of “dr” message. Spa is shut down. Solution: Follow action required for “dr” message. Spa will not automatically reset. Press any button to reset. Warning! Shock Hazard! No User Serviceable ...