Vacanz (Holiday Program); Legion (Anti-Legionella Function ); Remoto (Telephone Control); Code - Immergas CAR V2 Wireless Instruction And Warning Book

system with a lot of heat inertia (e.g. floor-
20
standing system)
- AUTO A (self-learning), defines the activation of self-
learning, as per standard set at OFF. This function allows
the CAR to vary the offset, adapting it to the room in
V2
which it is installed.
11.3

VACANZ (holiday program).

From winter functioning mode it is possible to define a
number of days (from 1 to 99) during which the system
deactivates both the hot water heating function and the
room central heating function.
The value is decreased every midnight in the day change. At
the end of the days set (the meter reaches 0) the previously
active functions are restored. The activation of the holiday
function is indicated by the flashing of the
count of the days remaining.
The holiday function can be deactivated by pressing the
button.
In the event of remote activation from telephone control, the
boiler is activated with the settings of the telephone control,
omitting the Holiday program.
N.B.: the room anti-freeze function is however guaranteed
also in holiday mode.
11.4

LEGION (anti-legionella function ).

Allows to activate the Anti-legionella function that takes
the temperature of the cylinder to maximum allowed for 20
minutes. It is possible to select between the once a day at 2
in the night (ON 24H), every 7 days on Monday at 2 in the
night (ON 7 DAYS) or deactivate it (OFF standard function).
N.B.: the function must only be activated in presence of
boiler and eventually a thermostatic valve must be installed
at the DHW output to prevent burns.
11.5

REMOTO (telephone control).

Allows the user to set the CAR
the event of remote activation, it works with the automatic
time program if set to AUTO. Vice versa, it works at a
continuous comfort temperature (without time program) if
set to ON. The main selector (fig 2.2) must be set to STAND-
icon and the
BY / ANTI-FREEZE or SUMMER.
In the event of activation, it displays the flashing (
icon.
Warning: it is possible to switch on the remote CAR
if it is set in one of the functioning modalities but Off and
cooling mode.
11.6

CODE.

To use this function, see the "Functions protected by code"
chapter.
operation in a way that, in
V2
only
v2
)
31