12_ safety information
safety information
CAUTION
CAUTION SIGNS
Install the power cable and communication
cable of the indoor and outdoor unit at least 1m
away from the electric appliance.
Install the indoor unit away from lighting
apparatus using the ballast.
•If you use the wireless remote control, reception
error may occur due to the ballast of the lighting
apparatus.
For maximum safety, installers should always
carefully read the following warnings.
Do not install the air conditioner in following
places.
•Place where there is mineral oil or arsenic acid.
•Resinpartsameandtheaccessoriesmaydrop
or water may leak. The capacity of the heat
exchanger may reduce or the air conditioner may
be out of order.
•Theplacewherecorrosivegassuchassulfurous
acid gas generates from the vent pipe or air outlet.
•Thecopperpipeorconnectionpipemaycorrode
and refrigerant may leak.
•Theplacewherethereisamachinethat
generates electromagnetic waves.
The air conditioner may not operate normally due
to control system.
•Theplacewherethereisadangerofexisting
combustiblegas,carbonberofammabledust.
NASA_Cassette type_IB_EN_03568A-07.indd 12 2016-04-06 오전 9:01:04