Unical PS09 18HI, User& Installer'S Manual

Page: 34 / 70

34
EN
3. ADJUSTING - ENERGY SAVING
UK
20
Direction of the air flow
Deflectors Directional
“Flaps”
When you press the SWING vertical button, the oscillating vertical movement of
the directional flaps is enabled, when you press the SWING horizontal button,
the oscillating horizontal movement of the directional flaps is enabled
To ensure the uniform diffusion of air throughout the room.
Press the
AIR DIRECTION button again and the oscillating movement of the
flaps stops in the desired position and the air flow is directed in one direction
only:
- we recommend you direct them upwards in cooling mode
(to avoid having the direct flow of cool air).
- we recommend you direct them downwards in heating mode
(as hot air tends to rise).
Warning: do not position the directional “flaps” manually, as their delicate
mechanism could be damaged.
ATTENTION:
- Unplug the appliance or switch off the dedicated switch before performing any
operations (risk of personal injury from electrocution).
- Do not direct the air flow directly towards people, artworks or animals (risk of
causing damage to things and personal injury to people’s skin)
- Do not insert or attempt to insert your fingers or various objects in the internal
and external unit air outlets and in the inlet grilles (risk of personal injury from
cuts).
- Do not touch the air conditioning unit with wet hands (risk of electrocution).
ADJUSTING THE DIRECTION OF THE AIR FLOW
ADVICE ON ENERGY SAVINGS
·
Do not programme too high a temperature (in heating mode) or too low a tem-
perature (in cooling mode).
·
Avoid installing the internal/external units in places directly exposed to sunlight
(this could prevent the appliance from operating at its best).
·
Avoid opening and closing doors and windows too frequently, as the ongoing
heat exchange with the outside hinders the operation of the air conditioning unit.
·
Use the “Timer” for the timed starting of the appliance to prevent the appliance
from operating unnecessarily while you are out.
·
Use the “SLEEP” function at night.
ATTENTION:
- Do not attempt to perform maintenance operations requiring the opening of
the appliance yourself: the presence of live elements and the gas contained
in the cooling circuit make these operations particularly dangerous (risk of
personal injury from electrocution and cold burns).
- When moving home, contact an authorised specialist.
NOTES:
- In cooling mode, you may detect a slight mist coming out of the Internal Unit
for a few seconds: this is completely normal and due to the difference in tem-
perature between the air exiting the appliance and the air inside the room.
- During operation, you may hear a noise similar to the flowing of water: this is
completely normal, owing to the liquid refrigerant flowing through the piping.
- When the air conditioning unit starts or stops, especially in heating mode, you
may hear a little creaking: this is due to the thermal expansion of the parts
making up the appliance.
ADJUSTING THE DIRECTION OFTHE AIR FLOW
When you press the SWING vertical button, the oscillating vertical movement ofthe directio-
nal flapsis enabled, when you press the SWING horizontal button, the oscillating horizontal
movement of the directional flapsis enabled To ensure the uniform diffusion of air throughout
the room.
Press the AIR DIRECTION button again and the oscillating movement of the flaps stops in
the desired position and the air flow is directed in one directiononly:
- we recommend you direct them upwards in cooling mode (to avoid having the direct flow of
cool air).
- we recommend you direct them downwards in heating mode (as hot air tends to rise).
ATTENTION
- Unplug the appliance or switch off the dedicated switch before performing any operations
(risk of personal injury from electrocution).
- Do not direct the air flow directly towards people, artworks or animals (risk of causing
damage to things and personal injury to people’s skin)
- Do not insert or attempt to insert your fingers or various objects in the internal and external
unit air outlets and in the inlet grilles (risk of personal injury from cuts).
- Do not touch the air conditioning unit with wet hands (risk of electrocution).
ADVICE ON ENERGYSAVINGS
- Do not programme too high a temperature (in heating mode) or too low a temperature (in
cooling mode).
- Avoid installing the internal/external units in places directly exposed to sunlight (this could
prevent the appliance from operating at its best).
- Avoid opening and closing doors and windows too frequently, as the ongoingheat exchan-
ge with the outside hinders the operation of the air conditioning unit.
- Use the “Timer” for the timed starting of the appliance to prevent the appliance from opera-
ting unnecessarily while you are out.·Use the “SLEEP” function at night.
ATTENTION
- Do not attempt to perform maintenance operations requiring the opening of the appliance
yourself: the presence of live elements and the gas contained in the cooling circuit make
these operations particularly dangerous (risk of personal injury from electrocution and cold
burns).
- When moving home, contact an authorised specialist.
Note:
- In cooling mode, you may detect a slight mist coming out of the Internal Unit for a few
seconds: this is completely normal and due to the difference in temperature between the air
exiting the appliance and the air inside the room.
- During operation, you may hear a noise similar to the flowing of water: this is completely
normal, owing to the liquid refrigerant flowing through the piping.
- When the air conditioning unit starts or stops, especially in heating mode, you may hear a
little creaking: this is due to the thermal expansion of the parts making up the appliance.