Cooper & Hunter Arctic NG Wi-Fi Series, Owner'S Manual, Page: 10 / 111

4.
5.
Selection of installation location Requirements for electric connection
2.
Safety precaution
1.
2.
3.
Must follow the electric safety regulations w-
hen installing the unit.
An all-pole disconnection switch having a co-
ntact separation of at least 3mm in all poles
should be connected in fixed wiring.
According to the local safety regulations, use
Grounding requirement
qualified power supply circuit and air switch.
The yellow-green wire in air conditioner is
7.If the supply cord is damaged, it must be repla-
grounding wire, which can 't be used for other
purposes.
The grounding resistance should comply with
national electric safety regulations.
The appliance must be positioned so tha t the
plu g is accessible.
8.The temperature of refrigerant circuit will be hi-
1.The air conditioner is the first class electric
with national wiring regulations.
10
appliance. It must be properly grounding with
specialized grounding device by a professional.
Please make sure it is always grounded effecti-
vely, otherwise it may cause electric shock.
from the copper tube.
9.The appliance shall be installed in accordance
ced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a
hazard .
gh, please keep the interconnection cable away
6.Do not put through the power before finishing
installation.
4.Properly connect the live wire, neutral wire and
3.Make sure the power supply matches with the
requirement of air conditioner. Unstable power
supply or incorrect wiring or malfunction. Pl-
ease install proper power supply cables before
using the air conditioner.
grounding wire of power socket.
5.Be sure to cut off the power supply before pr-
oceeding any work related to electricity and safety.
8.
2.
Select a location where the condensation water
3.Select a location which is convenient to conne-
ct the outdoor unit and near the power socket.
5.The location should be able
3.
4.
5.
Basic requirement
Installing the unit in the following places may cau-
se malfunction. If it is unavoidable, please consu-
lt the local dealer:
6.
7.
laundry.
It’s not allowed to be installed on the unstable
or motive base structure
(such as truck) or in
the corrosive environment (such as chemical
factory).
Indoor unit
1.
2.
can be dispersed easily and won't affect other
people.
There should be no obstruction near air inlet
and air outlet.
t e h t d n a t s h ti w o
4.Select a location which is out of reach for children.
1.
Other places with special circumstances.
The appliance shall not be installed in the
7.Don't install the indoor unit right above the ele-
ctric appliance.
8.Please try your best to keep way from fluores-
cent lamp.
The place with strong heat sources, vapors,
flammable or explosive gas, or volatile objects
spread in the air.
The place with high-frequency devices (such
as welding machine, medical equipment).
The place near coast area.
The place with oil or fumes in the air.
The place with sulfureted gas.
6.
weight of indoor unit and won't increase noise
and vibration.
The appliance must be installed 2.5m above
floor.