IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
7
electric shock and damage.
• Never touch the metal parts of the unit when removing the filter. -
They are sharp and may cause injury.
• Do not step on the indoor/outdoor unit and do not put anything on
it. - It may cause an injury through dropping of the unit or falling
down.
• Do not place a heavy object on the power cord. - Otherwise, it may
cause a fire or electrical shock.
• When the product is submerged into water, always contact the
service center. - Otherwise, it may cause a fire or electrical shock.
• Take care so that children may not step on the outdoor unit.
- Otherwise, children may be seriously injured due to falling down.
• Use a vacuum pump or inert (nitrogen) gas when doing leakage
test or air purge. Do not compress air or oxygen, and do not use
flammable gases. Otherwise, it may cause fire or explosion. -
There is the risk of death, injury, fire or explosion.
• Do not turn on the breaker or power under condition that front
panel, cabinet, top cover, control box cover are removed or
opened. - Otherwise, it may cause fire, electric shock, explosion or
death.
• Turn off all devices that cause fire when the refrigerant leaks.,
ventilate the room (example : opening window or using ventilation
unit), and contact with dealer who you purchased the unit.
• The installation of pipe-work shall be kept to a minimum.
• When mechanical connectors are reused indoors, sealing parts
shall be renewed.
• When flared joints are reused indoors, the flare part shall be re-
fabricated.
CAUTION
Installation
• Install the drain hose to ensure that drain can be securely done. -
Otherwise, it may cause water leakage.
• Install the product so that the noise or hot wind from the outdoor
unit may not cause any damage to the neighbors.
- Otherwise, it may cause dispute with the neighbors.
• Always inspect gas leakage after the installation and repair of
!
1,MFL67939930,영영 2018. 3. 16. 영영 2:25 Page 7
Summary of Contents for UM30R.N10
Page 41: ......
