Ariston 100 L Technical Manual

25
PROGRAM mode: P1/P2/P1+P2
This mode can be selected only if enabled via installer menu (P11 Parameter ON).
Activating Program the device allows to reach the set delivery water temperature at the time
required, giving priority to heating by heat pump and, if necessary, through the heating element.
The final user can set two different programs with two different temperatures and times to be
performed separately (P1 or P2) or eventually together (P1+P2).
For this function is required the setting of the current time.
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.
In this case the temperature
displayed is the next target to
reach.
Useful parameters:
Parameter Description/Functioning Range Default value
T
set
-
point
P1
The desired temperature for P1 program. T
min
÷ T
max
55 °C
Time_P1
The desired time for P1 program. 00:00 ÷ 23:59 06:00
T
set
-
point
P2
The desired temperature for P2 program. T
min
÷ T
max
55 °C
Time_P2
The desired time for P2 program. 00:00 ÷ 23:59 18:00
T
HP
Installer menu parameter P3 - Adjustment of the maximum temperature obtainable
with the heat pump unit.
50 °C ÷ 62 °C 55 °C
T
water
The temperature of the water in the tank, to visualize press and release the knob;
the relative value will appear for 8 seconds then the set temperature will reappear.
- -
Legend:
HP: Heat pump
HE: Electrical resistance (1200 W)
Case 1: T
set-point P1
≤ T
HP

Ariston 100 L Specifications

General

Power Source	Electric
Pressure Rating	8 bar
Capacity	100 L
Type	Storage Water Heater
Thermostat	Adjustable
Temperature Range	Up to 75°C
Insulation	Polyurethane Foam
Warranty	2 years
Dimensions	Varies by model (approx. 913mm x 450mm x 480mm)
Weight	Varies by model (approx. 27 kg)