Use and Care Manual

13
Spa heating modes
Your spa is factory set to Standard Heating (ST) mode. This mode operates the heater whenever needed to maintain the
programmed spa water temperature. (See Temperature Adjustment page 12).
Advanced Optional Settings
You have the option to enable other heating modes as explained below:
standard, economy and sleep. To enable these heating modes, you must do
the following steps.
1. Turn off power to the spa.
2. Using a Philips screwdriver, remove the right-side screws on the front
panel. While pushing downward, roll the panel back as shown.
3. Remove the control box cover by removing the two bottom
screws, slide the cover up and then pull forward.
4. Slide dip switch 7 to the off position. See page 11 for reference.
5. Reinstall the control box cover and the equipment access panel,
before turning the power on.
These heating modes offer the ability to control your heater in one of three ways: standard, economy or sleep. Your spa is
preset at the factory to Standard Mode. However, the Standard Heating Mode can be changed to Economy or Sleep by
pressing then . With each pressing of then , the display will cycle through the three different modes
described below. Note: by pressing then , you will not see the heating mode the spa is currently set to, but rather
it will advance to the next mode. It is the last mode seen in the display that will be the new heating mode setting.
• Standard Mode (St): Your spa is preset to this mode. This mode operates the heater whenever needed to maintain
the programmed spa water temperature. (See Temperature Adjustment page 12).
• Economy Mode (Ec): This mode operates the heater only during programmed Filtering Cycles (See Spa Water
Filtration Settings above). This mode is ideal for areas that charge a premium for electricity during peak hours. This
mode will maintain the thermostat setting. If it does not reach the thermostat setting, you may have to allow for
more heating time by increasing the filtration cycles.
• Sleep Mode (SL): This mode works in the same manner as the Economy Mode except the thermostat setting is
automatically lowered by 20 degrees. This mode is best suited for extended leaves from home when it is not
important to maintain constant water temperature, such as vacations or business trips.
Summer Set Temperature
In extremely hot weather, it is possible for water temperature to exceed the temperature setting. This is especially
common when your temperature setting is lower than air temperature. If the water temperature exceeds the temperature
setting more than 3°F (1.5°C), the pump will stop running automatically except during filter cycles. Normal operation will
resume when the water temperature cools to below the setting, or the setting is increased above the water temperature.
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Control box cover
Your model
may vary.
Equipment
access panel