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Safety Precautions
This installation manual explains how to install the centralized controller which is
connected to the indoor unit. When installing the optional accessories, see an
appropriate installation manual.
WARNING
CAUTION
2
E-
Please read this installation manual carefully before
installing this product and be sure to check whether
the centralized controller is installed correctly.
Do not attempt to install or repair this product by
yourself.
This product contains no user-serviceable parts.
So always consult an authorized service personnel
for repairs.
When moving, consult an authorized service
personnel for disconnection and reinstallation of the
centralized controller.
Ensure that the wall is strong enough to support the
weight of the centralized controller.
The centralized controller must be installed by an
installation specialist according to the national
electrical standards.
When you want to stop using this product, consult an
authorized installation center.
Do not install this product in places where it will come
into contact with volatile substances such as machine
oil, benzene, gasoline or naphtha.
Do not install this product in places where it will come
into contact with combustible gases such as sulfuric
gas, hydrogen gas, methane gas, etc.
Avoid using spray products such as insecticides near
this product.
Do not clean this product with substances such as
benzene or acid/alkali solvents.
Install this product in a location that is not exposed to
direct sunlight and has a temperature between
0°C (32°F) and 39°C (102°F).
Do not spill liquid of any kind into the centralized
controller.
When installing the electric wires, do not pull or bend
the wire excessively because it may be disconnected.
Do not press the buttons on the centralized connector
with a sharp object.
Do not connect the power cable to the control cable
terminal.
If the centralized controller is installed in places like a
hospital, take care that the centralized controller does
not interfere or affect other electrical equipments or
devices.
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