43
in.xe
™
Water temperature regulation
In a regulation cycle, the system
first generates water flow
through the heater housing
and the plumbing, in order
to ensure accurate water
temperature readings as well as
avoiding heater activation in
dry conditions.
The system verifies periodically
that all parameters are within
normal range.
Smart Winter Mode
Our Smart Winter Mode
protects your system from
the cold by turning pumps on
several times a day to prevent
water from freezing in pipes.
The “Smart Winter Mode”
indicator lights up when the
Smart Winter Mode is on.
Cooldown
After heating the spa water to
the desired Set Point, the heater
is turned off, but its associated
pump (Pump 1 Low-speed or
CP) remains on for a certain
amount of time to ensure
adequate cooling of the
heating element, this prolongs
its useful life.
The heater icon flashes during
this time.
If the readings received from
the system are not valid, blanks
(- - -) will be displayed until
normal readings have been
successfully found.
After verifying pump activation
and taking a water temperature
reading if required, the system
automatically turns the heater
on to reach and maintain water
temperature at Set Point. The
“Heater” indicator lights up
when the heater is on. It flashes
when there is a request for
more heat but the heater has
not yet started.
instructions