Cooper & Hunter PRIMA PLUS Series User manual

Split Air Conditioner
.0%&-4:
OWNERS MANUAL
For proper operation,please read and keep this manual carefully.
CH-S07XN8
CH-S09XN8
CH-S12XN8
CH-S18XN8
CH-S24XN8
CH-S30XN8
EN
PRIMA PLUS Series
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CAUTION
127,&(

Safety precautions
Installation
1
WARNING
Installation or maintenance
must be performed by qua-
lified professionals.
The appliance shall be in-
stalled in accordance with
national wiring regulations.
According to the local safe-
ty regulations, use quali-
fied power supply circuit
and circuit breaker.
All wires of indoor unit and
outdoor unit should be con-
nected by a professional.
Be sure to cut off the power
supply before proceeding
any work related to elec-
tricity and safety.
Make sure the power supp-
ly matches with the require-
ment of air conditioner.
Unstable power supply or
incorrect wiring may result
in electric shock, fire haza-
rd or malfunction. Please
install proper power supply
cables before using the air
conditioner.
The grounding resistance
should comply with nation-
al electric safety regula-
tions.
Air Conditioner should be
properly grounded. Inco-
rrect grounding may cause
electric shock.
Do not put through the
power before finishing in-
stallation.
Do install the circuit brea-
ker. If not, it may cause
malfunction.
An all-pole disconnection
switch having a contact se-
paration of at least 3mm in
all poles should be conne-
cted in fixed wiring.
Circuit breaker should be
included magnet buckle
and heating buckle func-
tion. It can protect the
overload and circuit-short.

Safety precautions
Installation
2
CAUTION
Instructions for installation
and use of this product are
provided by the manufac-
turer.
Select a location which is
out of reach for children
and far away from animals
or plants. If it is unavoid-
able, please add the fence
for safety purpose.
The indoor unit should be
installed close to the wall.
Don't use unqualified pow-
er cord.
If the length of power con-
nection wire is insufficient,
please contact the supplier
for a new one.
The appliance must be po-
sitioned so that the plug is
accessible.
For the air conditioner with
plug, the plug should be re-
achable after finishing in-
stallation.
For the air conditioner with-
out plug, a circuit breaker
must be installed in the
line.
The yellow-green wire in
air conditioner is ground-
ing wire, which can't be us-
ed for other purposes.
The air conditioner is the
first class electric applian-
ce. It must be properly gro-
under with specialized gr-
ounding device by a pro-
fessional. Please make
sure it is always ground-
ed effectively, otherwise it
may cause electric shock.
The temperature of refri-
gerant circuit will be high,
please keep the interconn-
ection cable away from the
copper tube.

Safety precautions
Operation
and Maintenance
3
WARNING
This appliance can be used
by children aged from 8
years and above and per-
sons with reduced physi-
cal, sensory or mental ca-
pabilities or lack of expe-
rience and knowledge if
they have been given su-
pervision or instruction con-
cerning use of the applian-
ce in a safe way and un-
derstand the hazards in-
volved.
Children shall not play with
the appliance.
Cleaning and user main-
tenance shall not be made
by children without super-
vision.
If the supply cord is damag-
ed, it must be replaced by
the manufacturer, its ser-
vice agent or similarly qua-
lified persons in order to
avoid a hazard.
Do not connect air condi-
tioner to multi-purpose soc-
ket. Otherwise, it may cau-
se fire hazard.
Do disconnect power supp-
ly when cleaning air condi-
tioner. Otherwise, it may
cause electric shock.
Do not wash the air condi-
tioner with water to avoid
electric shock.
Do not spray water on in-
door unit. It may cause ele-
ctric shock or malfunction.
Do not repair air condition-
er by yourself. It may cause
electric shock or damage.
Please contact dealer when
you need to repair air con-
ditioner.
After removing the filter, do
not touch fins to avoid in-
jury.
Do not extend fingers or
objects into air inlet or air
outlet. It may cause person-
al injury or damage.

Safety precautions
Operation
and Maintenance
4
CAUTION
Do not spill water on the re-
mote controller, otherwise
the remote controller may
be broken.
Do not use fire or hair dry-
er to dry the filter to avoid
deformation or fire hazard.
Do not block air outlet or
air inlet. It may cause mal-
function.
Do not step on top panel of
outdoor unit, or put heavy
objects. It may cause dam-
age or personal injury.
When below phenomenon
occurs, please turn off air
conditioner and disconnect
power immediately, and
then contact the dealer or
qualified professionals for
service.
Power cord is overheat-
ing or damaged.
There’s abnormal sound
during operation.
Circuit breaker trips off
frequently.
Air conditioner gives off
burning smell.
Indoor unit is leaking.


A
2
2
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Installation notice
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7
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12
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WARNING
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When refrigerant needs to be recovered
during relocating or repairing the unit, be
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When installing the unit, make sure that co-
nnection pipe is securely connected before
the compressor starts running.
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When installing or relocating the unit, be s-
ure to keep the refrigerant circuit free from
air or substances other than the specified
refrigerant.
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When in

stalling or moving this unit, do not
charge the refrigerant which is not comply
with that on the nameplate or unqualified
refrigerant.
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1 minute.
sure that the unit is running in cooling mode.
Then, fully close the valve at high pressure
side (liquid valve). About 30-40 seconds later,
fully close the valve at low pressure side
(gas valve), immediately stop the unit and
disconnect power. Please note that the time
for refrigerant recovery should not exceed
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Use the specified types of wires for electrical
connections between the indoor and outdoor
units. Firmly clamp the wires so that their te-
rminals receive no external stresses.
Prohibit installing the unit at the place where
there may be leaked corrosive gas or flamm-
able gas.
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WARNING
Do not use extension cords for electrical co-
nnections. If the electric wire is not long eno-
ugh, please contact a local service center au-
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During refrigerant recovery, make sure that
liquid valve and gas valve are fully closed
and power is disconnected before detachi-
ng the connection pipe.
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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
p
l u g is accessible.
8.The temperature of refrigerant circuit will be hi-
1.T
he air conditioner is the first class electric
with national wiring regulations.

appliance. It must be properly grounded 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 ehtdnatshtiwo
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.
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Indoor outdoor
5-10
2.
rear left
3.
cut off
the hole
2.
2.
2.
3.
Fix the wall-mounting frame on the wall with
tapping screws and then check if the frame
is firmly installed by pulling the frame. If the
plastic expansion particle is loose, please
drill another fixing hole nearby.
pipe joint union nut pipe
3.
127(
Ɣ
ĭ
Install wall-mounting frame
Step 2:
ĭ
Outlet pipe
Choose installation location
Step 1:
Recommend the installation location to the client
and then confirm it with the client.
right
Step 4:
1.
Hang the wall-mounting frame on the wall; adjust
it in horizontal position with the level meter and
then point out the screw fixing holes on the wall.
Drill the screw fixing holes on the wall with im-
pact drill(the specification of drill head should
be the same as the plastic expansion particle)
and then fill the plastic expansion particles in
the holes.
Step 3:
Open piping hole
1.
Step 5:
Connect the pipe of indoor unit
Installation of indoor unit
1.
wall-mounted frame, shown as below.
Aim the pipe joint at the corresponding
127(
left right
left
rear right, left or rear left.
Pay attention to dust prevention
-aemytefastnavelerekatdna
sures when opening the hole.
bellmouth.
Pretighten the union nut with hand.
Please refer to the actual circumstances for the
number of screws and the position of screws.
rear right
1.

The pipe can be led out in the direction of right,
Choose the position of piping hole according
Adjust the torque force by referring to the
wrench on the union nut. Tighten the union
nut with torque wrench.
When installation is finished, pull the mounting
plate with hand to confirm whether it is fixed
tightly. The force distribution for all screws
should be uniform.
Open a piping hole with the diameter of ĭ55
or ĭ0 on the selected outlet pipe position.
In order to drain smoothly, slant the piping
hole on the wall slightly downward to the
outdoor side with the gradient of 5-10°.
to the direction of outlet pipe. The position of
piping hole should be a little lower than the
When select leading out the pipe from left or
right, please cut off the corresponding hole on
the bottom case.
The wall panel is for illustrative purposes only,
please refer to the actual installation.
union nut
torque wrench pipe
indoor pipe
open-end
wrench
following sheet. Place the open-end wren-
ch on the pipe joint and place the torque
Wall
Wall
(Rear piping hole)
(For some models)
(Rear piping hole)
Space
to the
wall
above
150mm
Left
Space
to the
wall
above
150mm
Right
Mark in the middle of it
Level meter

panel screw
wiring cover

Hex nut diameter
1/4'' 15~20
3/8'' 30~40
1/2'' 45~55
5/8'' 60~65
3/4'' 70~75
Ɣ
Ɣ
Tightening torque (N.m)
4.
Add insulating pipe in the indoor drain hose in order
to prevent condensation.
The plastic expansion particles are not provided.
All wires of indoor unit and outdoor unit should be
Ɣ
If the length of power connection wire is insufficient,
Ɣ
For the air conditioner with plug, the plug should be
Ɣ
1.
drain hose
2
.
outlet pipe
2.
tape
127(
Ɣ
127,&(
connected by a professional.
Step 7:
Connect wire of indoor unit
please contact the supplier for a new one. Avoid e-
xtending the wire by yourself.
cable-cross
hole
power connection
wire
reachable after finishing installation.
For the air conditioner without plug, an air switch
must be installed in the line. The air switch should
be all-pole parting and the contact parting distance
should be more than 3mm.
Step 6:
Install drain hose
1.
Bind the joint with tape.
indoor unit.
insulating pipe
insulating pipe
drain hose
Wrap the indoor pipe and joint of connection
pipe with insulating pipe, and then wrap it
with tape.
Open the panel, remove the screw on the wiring
cover and then take down the cover.
Connect the drain hose to the outlet pipe of
outlet
pipe
drain hose
Make the power connection wire go through the
cable-cross hole at the back of indoor unit and
then pull it out from the front side.