Earthing Requirements
①
②
③
④
1. Air conditioner is type I electric appliance. Please ensure the unit is reliably earthed.
2. The yellow-green wire in air conditioner is the earthing wire which can not be used
for other purposes. Improper earthing may cause electric shock.
3. The earth resistance should accord to the national criterion.
4. The user's power must have reliable earthing terminal. Please don't connect the earthing
wire with the following:
W
e
p
i
p
s
a
G
e
p
i
p
r
e
t
a
Contamination p
ipe
Other place that professional personnel consider is unreliable
5. The model and rating values for fuses accord with the silk print on fuse cover or related
PCB.
Notices for Installation
23
Note:
Make sure the live wire, neutral wire and earth wire in the family power socket are properly
connected. There should be reliable circuit in the diagram.
Inadequate or incorrect electrical connections may cause electric shock or fire.
●
●
25A
18
、
24
、
28K
Air switch capacity
Air-conditioner (Btu)
12K
16A
