14. Operation lamp: This lamp lights when the air conditioner is
running.
15. STANDBY lamp (active only for heat pump version):
This lamp lights
– During warm up period
– When the system is defrosting
– When the temperature selected on the remote control unit is
EG
reached
This lamp switches off automatically
– At the end of defrosting period
– At the end of warm up period
To keep a constant room temperature, the air conditioner continues
to supply a gentle breeze during warm up or when the heating
operation is interrupted by the thermostat (heat pump version).
16. TIMER lamp: This lamp lights when the system is being
controlled by the timer.
INSTALLATION LOCATION
G
We recommend this air conditioner to be installed properly
by qualified installation technicians in accordance with the
installation instructions provided with the unit.
WARNING
G
Do not install this air conditioner where there are fumes
or flammable gases, or in an extremely humid space
such as a green house.
G
Do not install the air conditioner where excessively high
heat-generating objects are placed.
G
Do not install the air conditioner where the atmosphere
is extremely damp or humid (e.g. greenhouse or laundry)
it could be wetted by drops of water (i.e. in laundries).
Avoid
To protect the air conditioner from heavy corrosion, avoid installing
the outdoor unit where salty sea water can splash directly onto
it or in sulphurous air near a spa.
ELETRICAL REQUIREMENTS
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Before installation, check that the voltage of the electric supply
in your home or office is the same as the voltage shown on the
nameplate.
G
All wiring must conform to the local electrical codes. Consult
your dealer or a qualified electrician for details.
G
Each unit must be properly grounded with a ground (or earth)
wire or through the supply wiring.
G
Wiring must be done by a qualified electrician.
CAUTION
APPLICABLE ONLY FOR OUTDOOR UNIT MODELS
GR/GRV18X
If the air conditioner hasn't been used for a long
period, warm up the system, the power mains must
be turned on at least five (5) hours before operation.
POWER MAIN SWITCH
SAFETY INSTRUCTIONS
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Read this booklet carefully before using this air conditioner.
If you still have any difficulties or problems, consult your
dealer for help.
G
This air conditioner is designed to give you comfortable
room conditions. Use this only for its intended purpose as
described in this Instruction Manual.
WARNING
G
Never use or store gasoline or other flammable vapour or liquid
near the air conditioner. It is very dangerous.
Never install electrical equipment, which is not protected
with IPX1 protection (protection against vertical water drop),
under the unit.
G
The manufacturer assumes no responsibilities if the safety
regulations or local codes are not observed.
CAUTION
G
Never use the power main switch to start or stop the air
conditioner: always use the ON/OFF button on the remote
control unit or the selector switch on the unit.
G
Do not stick anything into the air outlet of the air conditioner.
This is dangerous because the fan is rotating at high speed.
G
Do not let children play with the air conditioner.
G
Do not cool the room too much if babies or invalids are
present.
USING THE REMOTE CONTROL UNIT
HOW TO INSTALL BATTERIES
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Slide the lid of the remote control
unit following the indication and
remove it.
G
Insert two AAA alkaline batteries
of 1,5 V-DC.
Make sure the batteries point in
the direction marked in the
battery compartment.
G
The batteries last about six
months. Depending on how
much you use the remote control
unit.
Remove the batteries if you do not use the remote control unit
for more than one month.
Press the ACL button using a thin object, e.g. the point of a
pencil or a pen, after batteries replacement.
(This operation allows you to reset correctly all the programs.
The remote control unit is to be set up again).
Replace the batteries when the remote control unit lamp fails
to light, or when the air conditioner does not receive the remote
control unit signals.
4
ACL BUTTON