Owner`s manual

29
When in Economy mode, the “Econ”
message is displayed.
Setting temperature unit
Water temperature can be
displayed in either Fahrenheit
(˚F) or Celsius (˚C).
Press Ok key a seventh time.
The display will show either
˚F or ˚C.
Use (+) or (-) key to change
setting.
Press Ok key a last time to go
back to normal mode.
Water temperature
regulation
In a regulation cycle, the
system rst generates water
ow through the heater
housing and the plumbing, in
order to ensure accurate water
tem-perature readings as well
as avoiding heater activation
in dry conditions.
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.