CONTENTS
PAGE
PRECAUTIONS...................................................................................
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9
INSTALLATION INFORMATION..........................................................
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10
ATTACHED FITTINGS...........................................................................
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11
INSPECTING AND HANDLING THE UNIT.................................................
12
INDOOR UNIT INSTALLATION...........................................................
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12
WATER PIPE INSTALLATION.................................................................
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14
WIRING CHART............................................................................
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14
Be sure to be in conformity with the local, national and
international laws and regulations.
Read "PRECAUTIONS" carefully before installation.
The following precautions include important safty items.
Observe
them
and
never
forget.
Keep this manual in a handy place for future reference.
Before out from factory, FAN COIL UNIT (AIR UNITS) has
passed Fan Coil Overpressure Resistant Test, Statically
and Dynamically Balanced Adjustment, Noise Test, Air
(cool) Volume Test, Electric Property Test, Outline Quality
Detection.
1. PRECAUTIONS
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WARNING
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Be sure only trained and qualified service personnel to
install, repair or service the equipment.
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CAUTION
WARNING
Install according to this installation instructions strictly.
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When installing the unit in a small room, take measures
against to keep refrigerant concentration from exceeding
allowable safety limits in the event of refrigerant leakage.
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Use the attached accessories parts and specified parts
for installation.
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The appliance must be installed 2.3m above floor.
The appliance shall not be installed in the laundry.
Before obtaining access to terminals, all supply circuits
must be disconnected.
The appliance must be positioned so that the plug is
accessible.
The enclosure of the appliance shall be marked by word,
or by symbols, with the direction of the fluid flow.
For electrical work, follow the local national wiring
standard, regulation and this installation instructions. An
independent circuit and single outlet must be used.
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Use the specified cable and connect tightly and clamp
the cable so that no external force will be acted on the
terminal.
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Wiring routing must be properly arranged so that control
board cover is fixed properly.
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If the supply cord is damaged, it must be replaced by the
manufacture or its service agent or a similarly qualified
person in order to avoid a hazard.
An all-pole disconnection switch having a contact
separation of at least 3mm in all poles should be
connected in fixed wiring.
When carrying out piping connection, take care not to let
air substances go into refrigeration cycle.
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Do not modify the length of the power supply cord or use
of extension cord, and do not share the single outlet with
other electrical appliances.
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If the water leaks during installation, ventilate the area
immediately.
After completing the installation work, check that the
water does not leak.
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Installation manual
9