1
4
1.Must follow the electric safety regulations
when installing the unit.
2.According to the local safety regulations,
use qualified power supply circuit and air
switch.
3.Make sure the power supply matches
with the requirement of air conditioner.
Unstable power supply or incorrect wiring
may result in electric shock,fire hazard or
malfunction. Please install proper power
supply cables before using the air
conditioner.
4.Properly connect the live wire, neutral wire
and grounding wire of power socket.
5.Be sure to cut off the power supply before
proceeding any work related to electricity
and safety.
6.Do not put through the power before
finishing installation.
1.The air conditioner is first class electric
appliance. It must be properly grounding
with specialized grounding device by a
professional. Please make sure it is always
grounded effectively, otherwise it may cause
electric shock.
2.The yellow-green wire in air conditioner is
grounding wire, which can't be used for other
purposes.
3.The grounding resistance should comply with
national electric safety regulations.
Requirements for
electric connection
Safety precaution
Grounding requirement
7.For appliances with type Y attachment,the
instructions shall contain the substance of
thefollowing.If the supply cord is damaged,it
must be replaced by the manufacturer,its
service agent or similarly qualified persons
in order to avoid a hazard.
4.The appliance must be positioned so that the
air switch
is accessible
5.An all-pole disconnection switch having a
contact separation of at least 3mm in all poles
should be connected in fixed wiring
8.The temperature of refrigerant circuit will be
high, please keep the interconnection cable
away from the copper tube.
6.Including an air switch with suitable capacity,
please note the following table. Air switch
should be included magnet buckle and
heating buckle function, it can protect the
circuit-short and overload. (Caution: please
do not use the fuse only for protect the circuit)
Air-
conditioner Air switch capacity
0
9K
10A
1
2
K
16A
