Software
1.58
Legionel
Off
Legionel
On
Status
Le.Work
USE OF THE LEGIONELLA PROTECTION
New software version with the new legionella function.
(Version 1.58 - 1.65)
To check the software version you must go into installers
menu, hold the rotary button for some seconds and the
software version will appear.
User menu:
use the rotary button to scroll to the legionella menu.
As factory setting the legionella function is set to “OFF”.
User menu:
Press the rotary button until the text flashes and then
rotate the button until “ON” appears. Press the rotary
button once and legionella will be activated.
The heat pump will heat up the water to 60 °C, +-1 °C in
hysteresis by only use of the compressor.
Note!
If the heat pump is set to “HP + EL” the electrical
heating element will turn on if the water temperature is
below Tmin, as factory setting this is 35 °C. If it is above
35 °C the electrical heating element will go into standby
mode and the LED will turn orange.
Note!
Legionella bacteria will die when water
temperatures is above 50 ° C.
User menu:
Use the rotary button to scroll to “Status” menu and note
that a user information is shown “Le.Work”. This tells
that the legionella sequence is in progress.
ENGLISH
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