To prevent the injury of the user or other people and property damage, the following instructions
must be followed.
■
Be sure to read before installing the air conditioner.
■
Be sure to observe the cautions specified here as they include important items related to safety.
■
Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is
classified by the following indications.
■
The meanings of the 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.
■
Installation
Be sure not to do.
Be sure to follow the instruction.
Safety Precautions
Always perform grounding.
• Otherwise, it may cause electri-
cal shock.
Ensure that the power cord
used is not frayed or dam-
aged in anyway.
• Otherwise, it may cause a fire
or electrical shock.
Please contact a licensed ser-
vice center or installer to install
this equipment.
• Otherwise, it may cause a fire, elec-
trical shock, explosion or injury.
Securely attach the electrical
part cover to the indoor unit
and the service panel to the
outdoor unit.
• If the electrical part cover of the indoor
unit and the service panel of the out-
door unit are not attached securely, it
could result in a fire or electric shock
due to dust, water, etc.
Ensure a dedicated circuit
breaker is installed as well as
an independent electrical dis-
connect.
• No installation may cause a fire
and electrical shock.
Do not keep or use flammable
gases or combustibles near
the air conditioner.
• Otherwise, it may cause a fire
or the failure of product.
Ensure that the outdoor system is free of dam-
age prior to installation.
• It may cause injury or an accident.
Do not service this equipment unless you are
a licensed contractor.
• It will cause a fire or electrical shock.
Use a vacuum pump or Inert (nitrogen) gas when doing leakage test or air purge. Do not use
oxygen, compressed air or other gases which may be flammable or harmful. Doing so causes
risk for fire, explosion, injury or death.
• There is the risk of death, injury, fire or explosion.
Installation Manual
3
Safety Precautions
ENGLISH
