Ariston 80L Manual Del Usuario página 51

Heat pump water heater – OPERATING AND MAINTENANCE INSTRUCTIONS FOR THE USER
Note: To ensure comfort, in the case of P1 + P2 mode operation with very close times between them, it is
possible that the temperature of water is higher than the temperature set, in which case it may appear the
symbol of the waves.
•
VOYAGE (to be activated through the installer menu): studied for situations in which users are absent from
the appliance's operating location; this mode allows for programming the number of days of absence, during
which the water heater will remain turned off. The appliance will activate only to supply hot water on the day of
arrival; protection against corrosion will continue to be guaranteed while the product will automatically ensure
that the temperature of the water in the tank does not fall below 5 °C. Press the "mode" button until selecting
the VOYAGE mode, turn the knob to set the number of days ("days") then press the knob to confirm. The
display will only visualise the number of days that remain until the product's reactivation.
For example, when leaving home on a Saturday morning to return on the Sunday of the successive week, on
Saturday morning it will be necessary to programme 7 nights of absence so as to have hot water available upon
returning home on Sunday. To stop this function press the button "mode".
7.5 Time setting
The time setting is required if:
• Program mode has been enabled by the installer menu (P11 parameter set to ON, see
section 7.7);
• The Program is activated and occur simultaneously absence of power from the mains (the
product will restart in Auto mode).
You can also change the current time through the parameter L0 (paragraph 7.6).
The device does not update automatically, reset the time in the passages from daylight saving
time to standard time.
The display flashes up showing hours and minutes. Turn the knob until you find the current
time and confirm by pressing the knob. Repeat the procedure to set the minutes.
7.6 Information menu
The information menu allows for visualising data for monitoring the product.
To enter the menu, press the relative knob and hold for 5 seconds.
Turn the knob to select the parameters L0, L2, L3 ... L14.
The description of the parameter appears on the line below.
Upon reaching the desired parameter, press the knob to visualise its value. Press the knob or
"MODE" button to return to the parameter selection area once again.
To exit the information menu, press the "mode" button (the appliance will ensure that the menu is
automatically exited after the latter has been idle for 10 minutes).
Name
Parameter
L0 TIME
L1 HCHP
L2 TIME_W
L3 ANTI_B
L4 T HP
L5 T W1
L6 T W2
L7 TW3
Visualization and setting of the current time (changeable parameter, available only if
"Program" mode is activated).
Status of the HC-HP operation mode. (off)
Maximum accepted hours of powering.
Activated/deactivated status of the anti-legionnaire's disease function (on/off).
Maximum pre-set temperature of the pump assembly.
Temperature recorded by the heating element unit sensor 1.
Temperature recorded by the heating element unit sensor 2.
Temperature recorded by the hot water pipe sensor.
Parameter description
50