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If unable to turn o low speed, note the pump will connue to operate on low speed unl set temp is reached. It will automacal-

ly turn o when temp is reached.

Freeze Protecon

If the temperature sensors within the heater detect a low enough temperature, then the pump will automacally acvate to

provide freeze protecon. The pump will run either connuously or periodically depending on condions.

Clean-up Cycle

When a pump is turned on by a buon press, a clean-up cycle begins 30 minutes aer the pump is turned o or mes out. The

pump and the ozone generator will run for 30 minutes or more, depending on the system.

Temperature and Temp

Adjusng the Set Temperature

The panel has Up and Down buons (Temperature buons), pressing Up or Down will cause the temperature to ash. Pressing

a temperature buon again will adjust the set temperature in the direcon indicated on the buon. When the LCD stops ashing,

the spa will heat to the new set temperature when required. Spa temperature can be set between 80°F and 104°F.

Press-and-Hold

If a Temperature buon is pressed and held when the temperature is ashing, the temperature will connue to change unl the

buon is released.

NOTE: Spa will not reach set temp if unit is in Low Range. Check sengs to be sure unit is in High Range to reach temps above

80°F.

Dual Temperature Ranges

This system incorporates two temperature range sengs with independent set temperatures. The High Range designated in the

display by an “up” arrow, and the Low Range designated in the display by a “down” arrow.

These ranges can be used for various reasons, with a common use being a “ready to use” seng vs. a “vacaon” seng. The

Ranges are chosen using the menu structure below. Each range maintains its own set temperature as programmed by the user.

This way, when a range is chosen, the spa will heat to the set temperature associated with that range. For example: High range

might be set between 80°F and 104°F. Low range might be set between 50°F and 99°F. Freeze protecon is acve in either range.

1) Press menu key TEMP will be displayed.

2) Use Up or Down arrow to change from High to Low range. A small Up arrow or Down arrow icon will be displayed on the

screen.

NOTE: Spa will not reach set temp if unit is in Low Range. Check sengs to be sure unit is in High Range to reach temps above

80°F.

Mode, Ready and Rest

In order for the spa to heat, a pump needs to circulate water through the heater. The pump that performs this funcon is known

as the “heater pump.”

READY Mode will circulate water periodically, using pump Low, in order to maintain a constant water temperature, heat as needed,

and refresh the temperature display. This is known as “polling.”

REST Mode will only allow heang during programmed ﬁlter cycles. Since polling does not occur, the temperature display may not

show a current temperature unl the pump has been running for a minute or two.

Ready-in-Rest Mode

READY/REST appears in the display if the spa is in Rest Mode and Jet 1 is pressed. It is assumed that the spa is being used and will

heat to set temperature. While Pump High can be turned on and o, pump Low will run unl set temperature is reached, or 1 hour

has passed. Aer 1 hour, the System will revert to Rest Mode. This mode can also be reset by entering the Mode Menu and

changing the Mode.

PDC spas Accent User Manual

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