Do Not Dive.
31
MASTER
SPA
S
- H2X
Light
Press the “Light”
button to turn the light on and off.
If left on,
the light
automatically turns off after 4 hours.
Your swim spa’s L.E.D.
lighting functions in the following manner:
Press the
“Light”
button to turn the light on and off.
If you wish to change the “function”
of
the lights,
turn the lights off,
then on within 5 seconds.
If you wish to leave the
lights in the same “function”
setting for the next use,
turn the lights off and do not
turn back on for at least 5 seconds.
Mode
Mode is changed by pressing the “Warm”
or “Cool”
button,
then pressing the
“Light”
button.
Standard mode
is programmed to maintain the desired temperature.
Note that
the last measured swim spa temperature displayed is current only when the pump
has been running for at least 2 minutes.
“St”
will be displayed momentarily when
you switch into Standard mode.
Economy mode
heats the swim spa to the set temperature only during filter
cycles.
"Ec" will display solid when the temperature is not current,
and will
alternate with the temperature when the temperature is current.
Sleep mode
heats the swim spa to within 20˚F /10˚C) of the set temperature
only during filter cycles.
"SL" will display solid when the temperature is not
current,
and will alternate with temperature when temperature is current.
Preset Filter Cycles
The first filter cycle begins 6 minutes after the swim spa is energized.The second
filter cycle begins 12 hours later.
Filter duration is programmable for 2,
4,
6,
8
hours or for continuous filtration (indicated by “FC”).The default filter time is 2
hours.To program,
press “Warm”
or “Cool”,
then “Jets.”
Press “Warm”
or “Cool”
to
adjust.
Press “Jets”
to exit programming.
The low speed of the pump runs during filtration and the ozone generator
(if installed) will be enabled.
Freeze Protection
If the temperature sensors detect a drop to below 44˚F /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 swim spa temperature
has risen to 45˚F /7.2˚C or higher.
In colder climates,
an optional additional
freeze sensor may be added to protect against freeze conditions that may not be
sensed by the standard sensors.
Aux freeze sensor protection acts similarly except
with the temperature thresholds determined by the switch and without a
4-minute delay in turnoff.
See your dealer for details.
07MS H2X Owners Manual 1/10/07 11:30 PM Page 31
