Safety Precautions - Daikin RXYQ6BRY16 Installation Manual

FIRST OF ALL
This document is an installation manual for the
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Daikin RXYQ Series VRV Inverter. Before installing
the unit, read this manual thoroughly, and following
the instructions contained in it. After installation, do a
test run to make sure the unit runs properly and then
explain how to operate and take care of the unit to
the customer, using the operation manual.
Lastly, make sure the customer keeps this manual,
•
along with the operation manual, in a safe place.
This manual does not describe how to install the
•
indoor unit.
Refer to the installation manual included with the
indoor unit for that.

2.1 Safety precautions

Please read these "Safety precautions" carefully before
installing air conditioning unit and be sure to install it
correctly.
After completing the installation, make sure that the unit
operates properly during the start-up operation.
Also, inform customers that they should store this
installation manual along with the operation manual
for future reference.
After completing installation, conduct a trial operation to
check for faults and explain to the customer how to
operate the air conditioner and take care of it with the
aid of operation manual. Ask the customer to store the
installation manual along with the operation manual for
future reference.
This air conditioner comes under the term
"appliances not accessible to the general public".
Please instruct the customer on how to operate the
unit and keep it maintained.
Meaning of WARNING and CAUTION notices
WARNING
...... Failure to follow these instructions
properly may result in personal
injury or loss of life.
CAUTION
....... Failure to observe these
instructions properly may result in
property damage or personal
injury, which may be serious
depending on the circumstances.
01_EN_3P748230-1.indd 3
WARNING
Ask your dealer or qualified personnel to carry out
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installation work.
Do not attempt to install the air conditioner yourself.
Improper installation may result in water leakage,
electric shocks or fire.
Consult your local regarding what to do in case of
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refrigerant leakage, when the air conditioner is to be
installed in a small room, it is necessary to take
proper measures so that the amount of any leaked
refrigerant does not exceed the concentration limit in
the event of leakage. Otherwise, this may lead to an
accident due to oxygen depletion.
Install the air conditioner in accordance with the
•
instructions in this installation manual.
Improper installation may result in water leakage,
electric shocks or 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.
Be sure to use only the specified accessories and
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parts for installation work.
Failure to use the specified parts may result in the
unit falling, water leakage, electric shocks or fire.
Install the air conditioner on a foundation strong
•
enough to withstand the weight of the unit.
A foundation of insufficient strength may result in the
equipment falling and causing injury.
Carry out the specified installation work after taking
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into account strong winds, typhoons or earthquakes.
Failure to do so during installation work may result in
the unit falling and causing accidents.
Make sure that a separate power supply circuit is
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provided for this unit and that all electrical work is
carried out by qualified personnel according to local
laws and regulations and this installation manual.
An insufficient power supply capacity or improper
electrical construction may lead to electric shocks
or fire.
Make sure that all wiring is secured, the specified
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wires are used, and that there is no strain on the
terminal connections or wires.
Improper connections or securing of wires may result
in abnormal heat build-up or fire.
When wiring the power supply and connecting the
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remote controller wiring and transmission wiring,
position the wires so that the electrical component
box cover can be securely fastened.
Improper positioning of the electrical component box
cover may result in electric shocks, fire or the
terminals overheating.
If refrigerant gas leaks during installation, ventilate
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the area immediately.
Toxic gas may be produced if the refrigerant comes
into contact with fire.
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