Safety Precautions
Service Manual 5
Safety Precautions
To prevent indury to the user or other people and property damage the following instructions must be followed.
■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the
following indications.
■ Meanings of symbols used in this manual are as shown below.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.
Carefully read the labels affixed to the main unit.
Be sure not to do.
Be sure to follow the instruction.
This symbol indicates a part which must be grounded.
This symbol indicates that caution should be taken with rotating parts.
(This symbol is displayed on the main unit label.) <Color: Tellow>
This symbol indicates that the main switch must be turned off before service.
(This symbol is displayed on the main unit label.) <Color: Blue>
This symbol alerts you to the risk of electric shock.
(This symbol is displayed on the main unit label.) <Color: Yellow>
This symbol alerts you to the risk of hot surface.
(This symbol is displayed on the main unit label.) <Color: Yellow>
This symbol alerts you to hazards that could cause harmto the air conditioner.
Pay attention to electric shock.
And at servicing, please shut down the power supply for both of Indoor and Outdoor
Unit.