Installer Menu - Ariston Wi-Fi Manual

Hybrid electric water heater (WiFi model) – OPERATING AND MAINTENANCE INSTRUCTIONS FOR THE USER
7.10

Installer menu

WARNING: THE FOLLOWING PARAMETERS MUST BE ADJUSTED BY QUALIFIED PERSONNEL.
Several of the appliance's settings can be modified through the installer menu. To access this menu, perform the
following steps:
1) press and hold the
2) when code P222 appears, enter code P234 using the
key to confirm
3) press the
key to confirm
4) press the
the to exit without saving changes
5) press the
Parameter Name
P01 RESET
P02 NIGHT function
P03 COOLING function
P04 ANTIBACTERIAL
P05 T SET MAX
P06 T COMFORT
P07 TANK VOL
P08 TANK OPTIONS
P09 SW_VERSION
P10 T LOW
P11 T HIGH
P12 T DOME
P13 T AIR
P14 T EVAP
P15 HP HOURS
P16 HE HOURS
P17 HP CYCLE
P18 ERRORS HISTORY
P19 NIGHT START
and keys for at least 3 seconds
and keys to select the P parameter to be changed and press the
and keys to change the parameter and press the
key to exit the installer menu, or wait 60 seconds
Parameter description
Resetting of all factory default settings.
Activate/Deactivate NIGHT function
Activate/Deactivate COOLING function
Activation/deactivation of the Anti-Legionnaire's Disease function (on/off).
See Section 7.11
Maximum achievable water heater temperature
Defining the temperature range of the i-MEMORY function
Defining the capacity of the water heater
Check the tank hp condensate outlet (accessory)
Displays the software version of the electronic circuit board
Water temperature value in the low position
Water temperature value in the intermediate position
Water temperature value in the high position
Air sensor temperature reading
Evaporator sensor temperature reading
Heat pump operating time display
Heating element operating time display
Number of heat pump cycles display
Errors history display
Defining the start time of NIGHT function (visible only if NIGHT (P02) is
enabled)
and
57
keys, and press the
to confirm or press