Specifications

20
in.k450 for in.xm spa systemsfunctions and user instructions
Filter cycle frequency
Press Prog. key a fifth time.
The display will show FFxx, with
"xx" representing the number of
filter cycles per day (up to 4).
Use Up or Down key to
change setting.
Setting economy end time*
Press Prog. key a eighth time.
The display will show EExx, with
“xx” representing the ending
time in hour.
Use Up or Down key to
change setting.
Setting economy mode*
This mode allows you to lower
the temperature set point of the
spa by 20 °F (11 °C) during
a certain period of the day.
Press Prog. key a sixth time. Use
Up key to enable the economy
mode, the display will show
EP 1 or use Down key to disable
economy mode, the display
will show EP 0.
Setting economy start time*
Press Prog. key an seventh time.
The display will show ESxx,
with “xx” representing the
starting hour.
Use Up or Down key to
change setting.
* Note that the parameters for the economy mode settings are associated to specific low level
configuration of the system that are not present in all software revisions.