The Light Button turns the underwater light on and off.
The Temperature Buttons control the temperature set- ting of the water. The temperature setting can be from 80°F to 104°F. The water heats at about 6°F per hour with the cover on. Use a medical or other accurate thermometer to check the temperature of the water. Note: The word “COOL” will appear in the console display if the temperature of the water is more than
20°F cooler than the set temperature. When this hap- pens, the heater will automatically activate to warm the water. The word “ICE” will appear in the display if the temperature drops below 40°F. If this happens, the pump will automatically circulate the water and warm the plumbing to keep the water from freezing.
The Blower Button turns the ten air injectors, labeled 6 in the small drawing on page 13, on and off.
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