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• Our units must be installed in compliance with
the spaces indicated in the installation manual
to ensure either accessibility from both sides
or ability to perform routine maintenance and
repairs. The units' components must be accessible
and that can be disassembled in conditions of
complete safety either for people or things. For
this reason, where it is not observed as indicated
into the Installation Manual, the cost necessary
to reach and repair the unit (in safety, as required
by current regulations in force) with slings, trucks,
scaffolding or any other means of elevation won't
be considered in-warranty and will be charged to
end user.
• When installing the outdoor unit at the seaside,
make sure that it is not directly exposed to sea
breeze. If you cannot find an adequate place free
from direct sea breeze, construct a protection
wall or a protective fence.
– Install the outdoor unit in a place (such as
near buildings etc.) where it can be protected
from sea breeze. Failure to do so may cause a
damage to the outdoor unit.
Sea breeze
Sea
Outdoor unit
• If you cannot avoid installing the outdoor unit at
the seaside, construct a protection wall around to
block the sea breeze.
• Construct a protection wall with a solid material
such as concrete to block the sea breeze. Make
sure that the height and the width of the wall are
1.5 times larger than the size of the outdoor unit.
Also, secure a space larger than 600 mm between
the protection wall and the outdoor unit for
exhausted air to ventilate.
Sea breeze
Sea
• Install the unit in a place where water can drain
smoothly.
DB68-06031A-01_A5.indd 27
Sea breeze
Sea
Outdoor unit
Protection wall
Outdoor unit
Outdoor unit
Protection wall
• If you have any difficulty finding installation
location as prescribed above, contact your
manufacturer for details.
• Be sure to clean the sea water and the dust on the
heat exchanger of the outdoor unit and apply a
corrosion inhibitor on it. (At least once in a year.)
Power supply line, fuse, or circuit
breaker
• Always make sure that the power supply is
compliant with current safety standards. Always
install the air conditioner in compliance with
current local safety standards.
• Always verify that a suitable grounding
connection is available.
• Verify that the voltage and frequency of the
power supply comply with the specifications and
that the installed power is sufficient to ensure
the operation of any other domestic appliance
connected to the same electric lines.
• Always verify that the cut-off and protection
switches are suitably dimensioned.
• Verify that the air conditioner is connected to the
power supply in accordance with the instructions
provided in the wiring diagram included in the
manual.
• Always verify that electric connections (cable
entry, section of leads, protections...) are
compliant with the electric specifications and
with the instructions provided in the wiring
scheme. Always verify that all connections comply
with the standards applicable to the installation
of air conditioners.
• Be sure not to perform power cable modification,
extension wiring, and multiple wire connection.
– It may cause electric shock or fire due to poor
connection, poor insulation, or current limit
override.
– When extension wiring is required due
to power line damage, refer to "Step 2.4
Optional:Extending the power cable" in the
installation manual.
English
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4/18/2017 8:59:35 AM
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