When replacing batteries, replace both and dispose of the dead batteries in the
appropriate collection centres and as required by law.
• If the remote control is not used for several weeks or longer, remove the batteries.
Any leaks from the batteries could damage the remote control.
• The average life-span of the batteries, with normal use, is approx. six months. Replace the batteries when
the indoor unit command receipt "beep" can no longer be heard, or if the transmission indicator on the
remote control does not switch on.
Do not re-charge or disassemble the batteries. Do not throw the batteries into the fire.
They can burn and explode.
If the battery liquid falls onto the skin or clothes, wash well with clean water. Do
not use the remote control with batteries that have leaked.
The chemical products contained in the batteries can cause burns or other risks
to health.
3.3.3 - Location of the remote controller
• Keep the remote control in a position from which the signal can reach
the appliance receiver (maximum distance is about 8 meters - with
charged batteries) (fig. 31-32).
The presence of obstacles (furniture, curtains, walls, etc.) between the
remote control and the appliance reduces the remote control range.
3.4 - DESCRIPTION OF REMOTE CONTROL
The remote control is the interface between the air-conditioner and the
customer, so it is very important to learn all its functions, the use of the
various controls and the meaning of the symbols marked on it.
3.4.1 - Description of the remote control keys (Fig.42-43)
B1 Activation/deactivation (Stand-by) of the unit
B2
ECONOMY/ECO mode key
B3 Night mode key (SILENT)
B4
Operating mode selection
- cooling > heating > ventilation >
> dehumidification > automatic
B5
Increase/decrease fan speed
B6 Clock/programming setting
B7
Increase/Decrease desired temperature/clock/programming
B8 Activation/deactivation of the oscillation function of the air outlet
flap
B9 Activation/deactivation of the FREE COOLING air exchange system
(not available for this model)
B10 RESET key
B11 Activation/deactivation of programs
B12 Selection of the desired temperature unit °C / °F by pressing
keys B7 simultaneously
T1
B1
B5
B4
B9
B8
T2
B1
B5
B3
B8
B6
EN - 23
UNICO EDGE R32
B2
B3
B6
B7
B11
B10
42
B4
B7
B12
B2
B11
43