Operation And Maintenance-Notices For Operation - Gree GWCN1407X2B8NK1BA Owner's Manual

Operation and maintenance-Notices for operation

Please read the following carefully before operating.
When having a burning smell
or smoke, please turn off the power
supply and contact with the service
center .
If the abnormity still exists, the unit
may be damaged, and may cause
electric shock or fire.
Power must adopts the special
circuit to prevent fire.
Otherwise, it can cause electric
shock or fire.
When cleaning, it is necessary
to stop driving and turn off the power
supply.
Cut off power supply
Otherwise, it may cause electric
shock or damage.
WARNING
Don't operate the air conditioner
with wet hands.
Otherwise, it can cause electric
shock or fire.
Be sure to pull out the power
plug as the air conditioner not in use
for a long time.
Otherwise, the accumulated dusts
that may cause overheating or fire.
★
Rated voltage of this air cond-
itioner 230V, with a tolerable fluctu-
ation at The compressor
±23V.
will vibrate sharply if the voltage is
too low, resulting in damage to
refrigerating system. Electrical
elements are easy to damage
if the voltage is too high.
１
Never cut off or damage power
cables and control wires. If the power
cable and signal control wire were
damaged, change them by professional
Never damage the electric wire
or use the electric wire, which is not
appointed.
Otherwise, it will cause overheating
or fire.
The power supply must adopt
the special circuit that with air switch
protection and assure it has enough
capacity. The unit will be turned on
or off according to your requirement
automatically, please do not turn on
or turn off the unit frequently, othe-
rwise disadvantage effect may be
caused to the unit.