11
EARTHING:
Check the earth cable is connected to the earth-
ing system of the building itself. Ensure that a
suitable differential switch is installed for earthing
purposes. Do not connect the earth cable to the
gas or water pipes, to the lightning conductor, or
to the earth cable of the telephone.
WARNING
• Water pipes: Some parts of the water pipes are made
of plastic materials and are not suitable for earthing.
• Gas pipes: If there is an accidental electrical dis-
charge from the air conditioner, it could easily
cause a fire or even an explosion.
9. OUTDOOR UNIT INSTALLATION
9.1. OUTDOOR UNIT DIMENSIONS
9.2. MINIMUM CLEARANCES FOR OUTDOOR UNIT
9.3. PRECAUTIONS FOR OUTDOOR UNIT
INSTALLATION
• To guarantee the unit operates correctly,
the choice of location for the installation
must meet the following criteria:
• The outdoor unit must be installed so as to
ensure that air discharged from the unit
itself is not recirculated and there is suffi-
cient space around the machine for op-
erations and maintenance.
• The installation site must be well-ventilat-
ed so that the outdoor unit can take in
and discharge sufficient quantities of air.
Ensure that there are no obstacles near
the outdoor unit’s air inlets or outlets.
Remove any obstacles which may be
blocking the intake or discharge of air.
• The site of the installation must be suf-
ficiently solid to bear the weight of the
outdoor unit, and it must also be able
to absorb any vibrations and insulate
against noise. Ensure that the air and
noise coming from the unit do not dis-
turb your neighbours.
• The site of the installation must ensure that the
outdoor unit cannot become buried in snow
and it is not subject to the effects of fumes
from fuel and oils.
• Avoid direct exposure of the unit to solar
radiation: it is recommended to install
protection.
• The installation site must guarantee drain-
age of rainwater and water produced
during the defrosting cycle.
• Always ensure adequate condensate
SC1200
(mm)
A 1107
B 360
C 440
D 1018
E 950
F 440
G 631
Weight
(kg)
94
2000mm
100mm
600mm
100mm
600mm
1018
950
440
631
b
440
1107
360
A
B
C
D
E
G
F