ID.: 17-16-24-3004-02 | 6.2017
27
Programme “Holiday”
The device heats the water with one of three main operating programmes - “Normal”, “Reserve
source” or “ reserve source”.
The programme “Holiday” offers temperature settings in the buffer tank for DHW in the range
between 7 and 30 °C by setting the position of the main thermostat’s button. Use the “Holiday”
programme when you do not need hot water for a longer period of time and want to safeguard
the device positioned in a cool place against water freezing in the DHW buffer tank.
Programme “
ECO
”
The device heats the water with one of three main operating programmes - “Normal”, “Reserve
source” or “ reserve source”.
The programme “
ECO
” offers temperature settings in the buffer tank for DHW in the range
between 42 and 52 °C by setting the position of the main thermostat’s button. Use the “
ECO
”
programme for economical water heating.
Renewed heating starts when the water temperature set with the programme “
ECO
” drops
approx. 3 °C below the set desired temperature of the buffer tank for DHW set with the main
thermostat.
Programme “
HT
”
The device heats the water with one of three main operating programmes - “Normal”, “Reserve
source” or “ reserve source”.
The overheating programme “
HT
” offers temperature settings in the buffer tank for DHW in
the range between 55 and 65 °C by setting the position of the main thermostat’s button.
Overheating - antilegionella
Turn the button of the main thermostat to the end position with the mark
HT
. By heating the
water to 65 °C it is thermally treated to remove potential legionella bacteria.
Renewed overheating starts when the water temperature set with the programme
HT
drops
below the set desired temperature of the buffer tank for DHW set with the main thermostat.
NOTE
Manual engagement of water overheating is recommended once every 14 days.
Too frequent overheating is not advised because the energy consumption with
overheating is 1/3 higher than normal operation of the device.
Summary of Contents for WP2 LF-202B
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