Setting Cool Only Or Heat Only Modes; Brightness Regulation; Touch-Screen Display Key Lock; Hotel Function - Innova 2.0 Installation Manual

U I S
2.10

Setting cool only or heat only modes

It is possible to deactivate the heating or the cooling
modes following a simple procedure.
Keep the A key on the touch-screen display pressed for
5 seconds until HC (heating and cooling) appears on the
display.
Press the A key for 1 second to switch to the Co (cooling

Brightness regulation

2.11
The display brightness sensor can be disabled (leaving the
maximum brightness at all times) by pressing and holding
2.12

Touch-screen display key lock

The key lock is activated by keeping the Timer
the touch-screen display pressed for three
The user cannot perform any actions.
The stand-by symbol flashes every second.
2.13

Hotel function

Press and hold the air exchange key (
enable the function ("En" displayed); the dehumidification
and Auto functions are disabled (leaving active only
ventilation, heating and cooling) and the settable set range
2.14

Detecting possible faults

If the conditioner blocks because of an alarm (see following
table), please communicate to the assistance centre the
Display indications
E1
E2
E3
E4
E5
E6
E7
E8
Open CP contact
If the presence contact is not closed, the appliance will
not start and the CPalarm appears on the display.
Evacuation of condensate water in the event of an emergency
Should any anomaly occur in the condensation water
system, the maximum level float blocks the conditioner
and the OF code appears on the display.
During cooling and dehumidification, electronics keeps the
water distribution system active with the battery - together
with the fan - to disperse excess water in the container.
If the problem persists, please contact the assistance
symbol on
s e c o n d s .
) for 10 seconds to
Cause
Faulty room temperature RT probe
Faulty evaporative battery IPT probe
Faulty conditioner battery OPT probe
Faulty indoor air fan motor
Faulty outdoor air fan
Lack of communication with the display
Compressor discharge probe failure (only for DC Inverter models)
only) mode.
Press the A key again to switch back to Ho (heating only)
mode.
Wait for 3 seconds without touching anything to memorise
the setting.
the night button ( ) for 10 seconds. "ds" (disabled) or
"En" (enabled) will appear on the display.
To deactivate the lock, keep the Timer symbol pressed for
three seconds once again.
The lock remains active also for the next operations performed
via remote control and in the event of a power failure.
is reduced from 22 to 28 in cooling mode and from 16 to
24 in heating mode).
code on the display to facilitate interventions.
service.
During heating, condensation should drain freely through
the specific pipe. In the event of an alarm, check that
the condensation pipe is not bent or obstructed, thus
preventing the water from flowing out.
INSTALLATION
EN
17