If  strange  sounds  or  smoke  comes 
from  product,  turn  the  breaker  off  or 
disconnect the power supply cable. 
There is risk of electric shock or fire. 
  Stop operation and close the window 
in  storm  or  hurricane.  If  possible,  remove 
the  product  from  the  window  before  the 
hurricane arrives. 
There  is  risk  of  property  damage,  failure  of 
product, or electric shock. 
  Do  not  open  the  inlet  grill  of  the 
product during operation. (Do not touch the 
electrostatic filter, if the unit is so equipped.) 
There is risk of physical injury, electric shock, 
or product failure. 
  When the product is soaked, contact 
an authorized service center. 
There is risk of fire or electric shock. 
  Be caution that water could not enter 
the product. 
There is risk of fire, electric shock, or product 
damage. 
  Ventilate  the  product  from  time  to 
time when operating it together with a stove 
etc. 
There is risk of fire or electric shock. 
  Turn  the  main  power  off  when 
cleaning or maintaining the product.   
There is risk of electric shock. 
  When the product is not be used for a 
long time, disconnect the power supply plug 
or turn off the breaker. 
There is risk of product damage or failure, or 
unintended operation. 
  Take  care  to  ensure  that  nobody 
could step on or fall onto the outdoor unit. 
This  could  result  in  personal  injury  and 
product damage. 
 
 CAUTION 
  Always  check  for  gas  (refrigerant) 
leakage  after  installation  or  repair  of 
product. 
Low  refrigerant  levels  may  cause  failure  of 
product. 
  Install  the  drain  hose  to  ensure  that 
water is drained away properly. 
A bad connection may cause water leakage. 
  Keep  level  even  when  installing  the 
product. 
It can avoid vibration of water leakage. 
  Do  not  install  the  product where  the 
noise or hot air from the outdoor unit could 
damage the neighborhoods. 
It may cause a problem for your neighbors. 
  Use  two  or  more  people  to  lift  and 
transport the product. 
  Do not install the product where it will 
be exposed to sea wind (salt spray) directly. 
It  may  cause  corrosion  on  the  product. 
Corrosion, particularly on the condenser and 
evaporator  fins,  could  cause  product 
malfunction or inefficient operation. 
 
 Operational 
  Do  not  expose  the  skin  directly  to 
cool  air  for  long  time.  (Do  not  sit  in  the 
draft). 
  Do  not  use  the  product  for  special 
purposes, such as  preserving foods, works 
of  art  etc.  It  is  a  consumer  air  conditioner, 
not a precision refrigerant system. 
There is risk of damage or loss of property. 
  Do not block the inlet or outlet of air 
flow. 
  Use a soft cloth to clean. Do not use 
harsh detergents, solvents, etc. 
There is risk of fire, electric shock, or damage 
to the plastic parts of the product. 
  Do  not  touch  the  metal  parts  of  the 
product  when  removing  the  air  filter.  They 
are very sharp. 
  Do not step on or put anything on the 
product. (outdoor units) 
  Always  insert  the  filter  securely. 
Clean  the  filter  every  two  weeks  or  more 
often if necessary. 
A  dirty  filter  reduces  the  efficiency  of  the  air 
conditioner  and  could  cause  product 
malfunction or damage.