Safety Precautions - Gree GWH30LB-D3DNXXE Series Owner's Manual

Safety Precautions

Please read the following notices before operation
If there's abnormal pheno-
¡ ï
menon(like smell of burning),
please cut off the power imm-
ediately and then contact with
Gree authorized maintenance
center.
If this abnormal status is kept
on,air conditioner may be
damaged or even cause
electric shock or fire.
¡ ï The special circuit must be
adopted for power supply to
avoid fire.
Do not use octopus multipurpose
socket or mobile wiring board for
wire connection.
Before cleaning the air con-
¡ ï
ditioner, please cut off the
power.
cut off power
Otherwise, it will cause electric
shock or injury.
WARNING
¡ ï
Do not operate the air cond-
itioner with wet hands.
Otherwise, it may cause electric
shock.
Please cut off the power supply
¡ ï
when the air conditioner won't
be used for an extended
period of time.
it may
Otherwise, it will accumulate
dust and it may cause overhe-
ating, fire and other accidents.
Power supply should adopt
¡ ï
the special circuit with the
protection of air switch and
the capacity must be sufficient.
Pease do not turn on or turn
off the air conditioner
frequently.
Y-type connection is adopted
for the power supply of this
air conditioner.If the power
cord is damaged, it must be
replaced by the manufacture,
maintenance center or a
similarly qualified person to
avoid a hazard.
1
¡ ï Do not cut off or damage the
power cord or signal control
wire. If the power cord or
signal control wire of air
conditioner is damaged,please
replace it by the professional
with specified power cord.
Do not damage the power
¡ ï
cord or use unspecified
power cord.
Otherwise, it may cause fire
due to overheating of power
cord.
When the voltage is too high,
¡ ï
electric elements can be
damaged easily; if the voltage
too low, the compressor will
vibrate fiercely, which may
damage the cooling system
or compressor and electric
components can't operate.