Owner`s manual

America’s Leader In Luxury
MASTER SPAS
42
MASTER SPA - LEGEND SERIES - LSI 557
Light
Some systems are equipped with both a spa light and a LED light; however, only one can be
accessed by this panel.
Depending upon how your spa is equipped and configured, the "Light" button
will operate in one of the following ways:
1.) Press the "Light" button to turn the spa light on and off.
2.) If a LED light without a separate wheel stop is installed, press the
“Light” button to turn it on and off.
If any light is left on, it will automatically turn off after 4 hours.
Preset Filter Cycles
The first filter cycle (“day”) begins 6 minutes after the spa is powered up.The
second filter cycle (“night”) begins 12 hours later. Filter duration is programmable
for 1-12 hours (F1-F2).The default filter time is 2 hours.To program, press
“Temp” the “Jets 1”. Press “Temp” to select the filter cycles.The display will show
“dn” (both “day” and “night” cycles); “d” (day cycle only); or “n” (night cycle only).
Press “Temp” to adjust, then press “Jets 1” to exit the programming mode. For
continuous filtration, use F12 and “dn”.
Freeze Protection
If the temperature sensors detect a drop to 44˚F (approximately 6.7˚C)
within the heater, the pump automatically activates to provide freeze protection.
The equipment stays on until 4 minutes after the sensors detect that the spa
temperature has risen to 45˚F (approximately 7.2˚C) or higher.