ACV Solo 18, Инструкции по установке, эксплуатации и обслуживанию

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EN • 19
664Y4200 • F
E
N
FR
R
U
P
L
DE
IT
ES
N
L
BUS
A
BUS
B
W
1 2 3 4 5 6 7 8 9 10 11 12
InstallatIon
prestIge solo + smart cYlInder
dhw connectIon
- Flush the system before connecting the DHW equipment.
- It is essential that the DHW cylinder is filled and pressurised before filling
the central heating circuit.
optional equipment
code description
5476g003
Sensor NTC 12 kΩ:
Monitors the external domestic hot water tank
1. Domestic cold water isolation valve
2. Non-return valve
3. Safety valve
4. Pressure reducer
5. DHW expansion vessel
6. DHW temperature control valve
7. Hot water tap
8. Condensate recovery trap
Before carrying out any work on the boiler, it is important
to isolate the electrical supply to the unit.
1. The NTC 12k Ω sensor must be placed in the drywell of the cylinder and
connected to the boiler connection terminals 3 and 4 [see diagram below].
2. Before starting up the boiler, an “Auto Set” is necessary so that the DHW
sensor is detected.
To do this, turn the right button to “RESET” then start the boiler up by
pressing on the ON/OFF switch.
From the moment that the display shows “SET” the “RESET” button can
be released.
It is possible to use the domestic hot water cylinder
thermostat, in place of the NTC 12kΩ sensor.
Activate the “Auto Set” function so that the boiler detects the
sensor or the thermostat.
Prestige Solo
Adjustment of domestic
hot water production
temperature.
factory description
10
t plus = temperature increase of
primary flow during domestic hot
water mode
0
0 = domestic hot water priority mode
1 = in parallel
bus
a
bus
b
W
8
1 2
4
5
6
7
3