Functions Protected By Code (Code); Amb (Room Probe - On / Off Or Modulating Functioning Mode); Ridott (Functioning In Reduced Mode) - Immergas CAR V2 Wireless Instruction And Warning Book

12. FUNCTIONS PROTECTED BY CODE
(CODE)
They are advanced character settings (reserved for an
enabled technician), a four character code must be entered
in order to access them (code: 1122).
Press the button and scroll the options present
until "CODE" appears, press the
code by selecting the characters using the + / - buttons and
confirming them by pressing the
After which it is possible to display and modify the following
functions.
12.1 AMB (room probe - On / Off or Modulating
functioning mode).
Allows to activate or deactivate the room probe present in
the CAR remote control. On the basis of the parameter
V2
setting, it will be possible to regulate the following options:
- AMB: ON (standard value); it is possible to select a
correction factor of the room probe reading and change
the modulating function.
- AMB CR: room robe reading correction, the room
probe range reading can be corrected within a range
of + 3.0 - 3.0°C.
32
button and insert the
button.
- MODUL (On / Off or Modulating functioning):
allows the user to set the CAR
or Modulating. Set at ON, the flow temperature will be
varied depending on the room temperature set. Set at
OFF, the flow temperature will be kept constant until
the desired room temperature is reached. (Setting to
be made on systems with zones control unit).
N.B.: if an external temperature probe is present, the
flow temperature will be set depending on the relative
functioning curve.
- AMB: OFF, the system will not function, regulating
the room temperature but only depending on the time
program set. In this case the room anti-freeze function
is not assured.
12.2

RIDOTT (functioning in reduced mode).

If activated with AMB parameter at "OFF", it defines how
the flow temperature must be in Economy period.
- RIDOTT OFF: in functioning periods in Economy mode,
the boiler is switched-off.
- RIDOTT ON: in functioning periods in Economy mode,
it reduces the flow temperature by an amount equal to
that set (adjustable from -1°C to -40°C).
operation to On/Off
V2