Table Of Contents; Precautions - intensity MDV-V105W/DMN1 Installation Manual

CONTENTS
PRECAUTIONS........................................................................................1
INSTALLATION INFORMATION................................................................2
ATTACHED FITTINGS..............................................................................3
INSPECTING AND HANDLING THE UNIT.................................................3
OUTDOOR UNIT INSTALLATION..............................................................3
INSTALL THE CONNECTING PIPE............................................................4
ELECTRICAL WIRING..............................................................................7
TEST RUNNING.......................................................................................9
PRECAUTIONS ON REFRIGERANT LEAKAGE...........................................9
TURN OVER TO CUSTOMER....................................................................9

1. PRECAUTIONS

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 safety items.
Observe them and never forget.
Keep this manual with the owner's manual in a handy place
for future reference.
The safety precautions listed here are divided into two categories. In
either case, important safety information is listed which must be read
carefully.
WARNING
Failure to observe a warning may result in death.
CAUTION
Failure to observe a caution may result in injury or damage
to the equipment.
After completing the installation, make sure that the unit operates
properly during the start-up operation. Please instruct the customer
on how to operate the unit and keep it maintained.Also, inform
customers that they should store this installation manual along with
the owner's manual for future reference.
WARNING
Be sure only trained and qualified service personnel to
install, repair or service the equipment.
Improper installation, repair, and maintenance may result in
electric shocks, short-circuit, leaks, fire or other damage to
the equipment.
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Install according to this installation instructions strictly.
If installation is defective, it will cause water leakage, electrical shock
fire.
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. Contact the place
of purchase for more information. Excessive refrigerant in a closed
ambient can lead to oxygen deficiency.
Use the attached accessories parts and specified parts for
installation.
Otherwise, it will cause the set to fall, water leakage, electrical
shock fire.
Install at a strong and firm location which is able to withstand the
set's weight.
If the strength is not enough or installation is not properly done, the
set will drop to cause injury.
The appliance must be installed 2.5m 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.
If electrical circuit capacity is not enough or defect in electrical work,
it will cause electrical shock fire.
Use the specified cable and connect tightly and clamp the cable
so that no external force will be acted on the terminal.
If connection or fixing is not perfect, it will cause heat-up or fire at the
connection.
Wiring routing must be properly arranged so that control board
cover is fixed properly.
If control board cover is not fixed perfectly, it will cause heat-up at
connection point of terminal, fire or electrical shock.
If the supply cord is damaged, it must be replaced by the
manufacture or its service agent or similarly qualified person in
order to avoid a hazard.
An all-pole disconnection device which has at least 3mm
separation distance in all pole and a residual current
device(RCD) with the rating of above 10mA shall be
incorporated in the fixed wiring according to the national rule.
When carrying out piping connection, take care not to let air
substances go into refrigeration cycle.
Otherwise, it will cause lower capacity, abnormal high pressure in
the refrigeration cycle, explosion and injury.
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.
Otherwise, it will cause fire or electrical shock.
Installation manual
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