Image Fitness Renew 631 Spa User Manual - Page 17

b. A clamp or seal inside the pump compartment may be loose. Check inside the pump compartment for excess water and watch the pump unit while it is operating to see if water drips from any of the plumbing. If you can identify the location of the leak inside the spa jet unit, tighten the clamp or replace the damaged seal. 10. SYMPTOM: THE SPA JET UNIT CONTINUES TO RUN AFTER IT HAS BEEN SHUT OFF a. To turn the main jets off, press the pump button once. Note: If the actual water temperature is below the set temperature, or if the spa is running a filter cycle, the heater pump/motor will not shut off. 11. SYMPTOM: NO AIR FLOWS THROUGH THE ADJUSTABLE HYDROTHERAPY JETS WHEN THE AIR CONTROL IS TURNED COUNTERCLOCKWISE a. The adjustable hydrotherapy jets can be closed and opened by turning the jet faces. If no air flows through the hydrotherapy jets when the air control is turned counterclockwise, turn the jet faces counterclockwise. 12. SYMPTOM: THE CONSOLE DISPLAYS THE WORDS "COOL" OR "ICE" a. This is a normal function of the spa; no action is necessary. The word "COOL" will appear in the display if the temperature of the water is more than 20°F cooler than the set temperature. If this happens, the heater will automatically activate to warm the water. The word "ICE" will appear if the temperature drops below 40°F. If this happens, the pump will automatically circulate the water and warm the plumbing. 13. SYMPTOM: THE CONSOLE DISPLAYS ONE OF THE FOLLOWING MESSAGES: "OH," "5n1," "5n3," "FLO," "Pd," "O3," "PH50," "PH90," or "ILOC" a. If the console displays one of the messages listed above, or if the console does not function properly, contact our customer service department. 17