10 Outdoor Unit
Safety Precautions
Do not touch any of the refrigerant piping
during and after operation.
• It can cause a burn or frostbite.
Do not operate the air conditioner with the
panels or guards removed.
• Rotating, hot, or high-voltage parts can cause
injuries.
Do not directly turn off the main power
switch after stopping operation.
• Wait at least 5 minutes before turning off the
main power switch. Otherwise it may result in
water leakage or other problems.
Auto-addressing should be done in condition of
connecting the power of all indoor and outdoor
units. Auto-addressing should also be done in
case of changing the Indoor unit PCB.
Use a firm stool or ladder when cleaning or
maintaining the air conditioner.
• Be careful and avoid personal injury.
Do not insert hands or other objects through
the air inlet or outlet while the air conditioner
is plugged in.
• There are sharp and moving parts that could
cause personal injury.
Avoid a place where rain may enter since the
HR unit is for indoor
•
There is risk of property damage, failure of product,
or electric shock.
Install the HR unit at a place in which it
Is not affected by operation mode changing noise.
• Installation within cell such as meeting room
etc, may disturb business due to noise.