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Ma
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5) When the jets are in full operation, close both bleeder valves and
push the UP pad until the desired spa temperature is indicated on the
display screen. In a few seconds, the screen will start displaying the
current spa water temperature again. The maximum temperature that
can be set is 104˚ F, OR5, or OR6.
NOTE: The LCD display will read out the temperature up to 104˚ F.
When the temperature exceeds 104˚ F, the display will read in “over-
range” figures. I.E. at 105˚ F the temperature will read "OR5" and at
106˚ F the temperature will read "OR6". Water temperatures in excess of
104˚ F should be used with extreme caution.
NOTE: On initial start-up, you can confirm that the heater is on by
looking to see that the heat LED indicator located on the right side of the
spa control panel is dimly illuminated. A scrolling message will also
appear on the lower line of the LCD reading SPAHEATING TO XXX˚ F
(whatever the set temperature is). Once you have verified that the heater
is functioning, you can reinstall the ventilated equipment access panel.
NOTE: Depending upon the size of the spa, heating will occur at the
rate of 4-8˚ F per hour.
6) After completing the above steps, it is necessary to ensure proper
water chemistry. See the Water Chemistry section in this manual, for
the easy steps to maintaining clean and safe water. The schedule
shown may require more frequent adjustment depending on the bather
load.
7) Place the thermal cover on the spa to conserve energy and to keep it
ready for use.