CH CH-PDH12AC1 User manual

Model: CH-PDH12AC1
CH-PDH14AC1
Designed by Cooper&Hunter International Corporation, Oregon, USA
www.cooperandhunter.com
For proper operation,please read and keep this manual carefully.
PORTABLE AIR CONDITIONER
OWNER’S MANUAL

Inside you will find many helpful hints on how to use and maintain your air conditioner
properly. Just a little preventive care on your part can save you a great deal of time
and money over the life of your air conditioner. You'll find many answers to common
problems in the chart of troubleshooting tips. If you review our chart of Troubleshooting
Tips first, you may not need to call for service at all.
Read This Manual
CAUTION
This appliance can be used by children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilities or lack of experience and
knowledge if they have been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved. Children shall not play
the appliance. Cleaning and user maintenance shall not be made by children without
supervision.
This appliance is not intended for use by persons (including children) with reduced
physical ,sensory or mental capabilities or lack of experience and knowledge, unless
they have been given supervision or instruction concerning use of the appliance by a
person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
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.
The appliance shall be installed in accordance with national wiring regulations.
Do not operate your air conditioner in a wet room such as a bathroom or laundry room.
The appliance with electric heater shall have at l east 39.4in(1 m ) space t o t h e
combustible materials.
Contact the authorised service technician for repair or maintenance of this unit.
Contact the authorised installer for installation of this unit.
!

CONTENTS
SOCIABLE REMARK
Sociable remark..................................................................................................................................2
1
SAFETY PRECAUTIONS
Safety rules .......................................................................................................................................3
Operating condition ...........................................................................................................................3
Electrical information .........................................................................................................................4
Accessories .......................................................................................................................................4
Names of parts...................................................................................................................................5
Electronic control operating instructions ...........................................................................................6
Operating instructions .......................................................................................................................7
Location ............................................................................................................................................9
Window kit installation ......................................................................................................................9
Exhaust hose installation ................................................................................................................12
Water drainage ................................................................................................................................13
Care and maintenance ....................................................................................................................14
Trouble shooting ..............................................................................................................................15
AIR CONDITIONER FEATURES
CARE AND MAINTENANCE
TROUBLESHOOTING TIPS
OPERATING INSTRUCTIONS
INSTALLATION INSTRUCTIONS
IDENTIFICATION OF PARTS
The rating data indicated on the energy label is based
on the testing condition of installing the un-extended
air exhaust duct without adaptor A & B (The duct and
the adaptor A & B are listed in the accessories chart
of the Instruction Manual). See the right figure.
NOTE

SOCIABLE REMARK
DISPOSAL: Do not dispose this product as unsorted municipal waste. Collection of
such waste separately for special treatment is necessary.
It is prohibited to dispose of this appliance in domestic household waste.
For disposal, there are several possibilities:
A) The municipality has established collection systems, where electronic waste can be
disposed of at least free of charge to the user.
B) When buying a new product, the retailer will take back the old product at least free
of charge.
C) The manufacture will take back the old appliance for disposal at least free of charge
to the user.
D) As old products contain valuable resources, they can be sold to scrap metal dealers.
Wild disposal of waste in forests and landscapes endangers your health when
hazardous substances leak into the ground-water and find their way into the food chain.
2
When using this air conditioner in the European countries, the following informa-
tion must be followed:

3
To prevent injury to the user or other people and property damage, the following instructions must be
followed. Incorrect operation due to ignoring of instructions may cause harm or damage.
Your air conditioner should be used in such a way
that it is protected from moisture. e.g. condensation,
splashed water, etc. Do not place or store your air
conditioner where it can fall or be pulled into water
or any other liquid. Unplug immediately.
Always transport your air conditioner in a vertical
position and stand on a stable, level surface during
use.
Turn off the product when not in use.
Always contact a qualified person to carry out
repairs and be sure to unplug the unit before
repairing. If the supply cord is damaged it must be
repaired by a qualified repairer.
Keep an air path of at least 11.8in(30cm) all around
the unit from walls, furniture and curtains.
If the air conditioner is knocked over during use,
turn off the unit and unplug from the mains supply
immediately.
SAFETY PRECAUTIONS
!
Always do this
Do not operate your air conditioner in a wet room
such as a bathroom or laundry room.
Do not touch the unit with wet or damp hands or
when barefoot.
Do not press the buttons on the control panel with
anything other than your fingers.
Do not remove any fixed covers. Never use this
appliance if it is not working properly, or if it has
been dropped or damaged.
Never use the plug to start and stop the unit.
Always use the switch on the control panel.
Do not cover or obsturct the inlet or outlet grilles.
Do not use hazardous chemicals to clean or come
into contact with the unit. Do not use the unit in the
presence of inflammable substances or vapour such
as alcohol, insecticides, petrol,etc.
Do not allow children to operate the unit
unsupervised.
Do not use this product for functions other than
those described in this instruction manual.
Never do this
Energy Save
Use the unit in the recommended room size.
Locate the unit where furniture cannot obstruct the air flow.
Keep blinds/curtains closed during the sunniest part of the day.
Keep the filters clean.
Keep doors and windows closed to keep cool air in and warm air out.
The air conditioner must be operated within the temperature range indicated below:
Operating condition
Safety rules
Suggested tools for window kit installation
1. Screwdriver (medium size)
2. Tape measure or ruler
3. Knife or scissors
4. Saw(In the event that the window kit needs to be cut down in size because
the window is too narrow for direct installation)
MODE ROOM TEMPERATURE
COOL
DRY
O O
17 C(62 F)~35O O C(95 F)
O O
13 C(55 F)~35
OO
C(95 F)
HEAT(heat pump type)
O O
5 C(41 F)~
O O
30 C(88 F)
HEAT(electrical heat type)
O O
<3

0C/88 F

4
Be sure the electrical service is adequate for the model you have chosen. This information can be found
on the serial plate, which is located on the side of the cabinet and behind the grille.
Be sure the air conditioner is properly grounded. To minimize shock and fire hazards, proper grounding is
important. The power cord is equipped with a three-prong grounding plug for protection against shock
hazards.
Your air conditioner must be used in a properly grounded wall receptacle. If the wall receptacle you intend
to use is not adequately grounded or protected by a time delay fuse or circuit breaker, have a qualified
electrician install the proper receptacle.
Ensure the receptacle is accessible after the unit installation.
WARNING For your safety
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other
appliance.
Avoid fire hazard or electric shock. Do not use an extension cord or an adaptor plug. Do not remove
any prong from the power cord.
WARNING Electrical Information
IDENTIFICATION OF PARTS
Accessories
Check all the accessories are included in the package and please refer to the installation instructions for
their usage.
PARTS : PARTS NAME :
Exhaust hose and Apaptor and Adaptor B
(flat mouth or round mouth :depending on models)
I
Wall Exhaust Adaptor A( ? )
Adaptor B(round mouth) ( ? )
Expansion Plug and wooden screw(?)
QUANTITY :
1 set
2 pc
2pc
4/ pc
Window Slider Kit and bolt ( )
Foam seal
3/pc
NOTE: Optional parts( ), some models without.
TEMP
AUTO
COOL
DRY
HEAT
FAN
HIGH
MED
LOW
MODE FAN SPEED
SWING TIMER ON
ECONOMY
ON/OFF
TIMER OFF
RESET LOCK
SET TEMPERATURE( C)
FOLLOW
ME LED
DISPLAY
ION
TURBO
Remote Controller and Battery
(For remote control models only)
1pc
Drain hose( ) and drain hose adaptor( )
1pc
All the illustrations in this manual are for explanation purpose only. Your air conditioner
may be slightly different. The actual shape shall prevail.
NOTE:
or

IDENTIFICATION OF PARTS
5
NAMES OF PARTS
Front
Rear
Operation panel
Horizontal louver blade
(swing automatically)
Caster
Carrying handle
(both sides)
1
2
3
4
6
7
8
9
10
11
Upper air intake
12
Fig.1
13
Fig.2
5Upper air filter
(Behind the grille)
Air outlet
Drain outlet (only for Pump
heating model)
Power cord buckle (Used
only when storing the unit)
Power plug socket (Use
only when storing the unit)
14
15
Drain outlet
1
24
3
5
7
9
8
6
10
12
13
11
Bottom tray drain outlet
Power cord outlet
16
14
15
16
Air inlet
Air filter
Vent control

6
AIR CONDITIONER FEATURES
Before you begin, thoroughly familiarize yourself with the control panel and remote controller
and all its functions, then follow the symbol for the functions you desire.
The unit can be controlled by the unit control panel alone or with the remote controller .
ELECTRONIC CONTROL OPERATING INSTRUCTIONS
Fig.3
NOTE: This manual does not include Remote Controller Operations, see the <<Remote
Controller Instruction>> packed with the unit for details.
OPERATION PANEL OF THE AIR CONDITIONER
1
3
4
Control the fan speed. Press to select the fan
speed in four steps-LOW, MID, HIGH and AUTO.
The fan speed indicator light illuminates under
different fan settings.
Selects the appropriate operating mode.
Each time you press the button, a mode
is selected in a sequence that goes from
AUTO, COOL, DRY, FAN and HEAT(cooling
only models without). The mode indicator
light illuminates under the different mode
settings.
MODE select button
Power switch on/off.
POWER button
5TIMER button
Used to initiate the AUTO ON start time and
AUTO OFF stop time program, in conjuction
with the & buttons. The timer on/off
indicator light illuminates under the timer
on/off settings.
+-
NOTE: On some models SLEEP button is instead of ECO button.
2
Used to adjust (increasing/decreasing)
temperature s ettings in 1 C /2 F( or 1 F) inc rements
in a range of 17 C/62 F to 30 C/88 F (or 86 F)
or the TIMER setting in a range of 0~24hrs.
UP( ) and DOWN( ) button
NOTE: The control is capable of displaying
temperature in degrees Fahrenheit or degrees
Celsius. To convert from one to the other, press
and hold the Up and Down buttons at the same
time, for 3 seconds.
+-
1
223
4
5
6
7
(Optional)
8
Used to initiate the SLEEP/ECO operation.
NOTE: After 250 hours of operation, the
filter indicator light illuminates. This feature
is a reminder to clean the Air Filter for more
efficient operation. Press the sleep button
for 3 seconds to cancel the reminder.
SLEEP(ECO)/FILTER button
6
NOTE: Press this button for 3 seconds to initiate
ION feature.The ion generator is energized and will
help to remove pollen and impur ities from the air, and
trap them in the filter. Press it for 3 seconds again to
stop the ION feature.
FAN/ION button
(ION is optional)
7SWING button
(Applicable to the models with auto swing feature only)
Used to initiate the Auto swing feature.
When the operation is ON, press the
SWING button can stop the louver at
the desired angle.
O
Shows the set temperature in C
O
" F" and the Auto-timer settings.
While on DRY and FAN modes, it shows
the room temperature.
" " or
LED Display
8

7
OPERATING INSTRUCTIONS
Operating Instructions
- Press the "MODE" button until the "COOL"
indicator light comes on.
- Press the ADJUST buttons "+" or " - " to
select your desired room temperature. The
temperature can be set within a range of
O O O O O
17 C-30 C/62 F-88 F (or 86 F).
- Press the "FAN SPEED" button to choose the
fan speed.
COOL operation
9FOLLOW ME/TEMP SENSING feature(optional)
To activate the Follow Me/Temp Sensing
feature, point the remote control towards
the unit and press the Follow Me/Temp
Sensing button. The remote display is
actual temperature at its location. The
remote control will send this signal to the
air conditioner every 3 minutes interval
until press the Follow Me/Temp Sensing
button again.If the unit does not receive
the Follow Me/Temp Sensing signal during
any 7 minutes interval, the unit will beep to
indicate the Follow Me/Temp Sensing mode
has ended.
NOTE:This feature can be activated from the
remote control ONLY. The remote control
servesas a remote thermostat allowing for the
precise temperature control at its location.
Error codes and protection code:
E1- Room temperature sensor error-
Unplug the unit and plug it back in.
If error repeats, call for service.
E2- Evaporator temperature sensor error-
Unplug the unit and plug it back in.
If error repeats, call for service.
E3- Condenser temperature sensor error-
Unplug the unit and plug it back in. If error
repeats, call for service (on some models).
E4- Display panel communication error-
Unplug the unit and plug it back in.
If error repeats, call for service.
EC- Refrigerant leakage detection malfunction-
Unplug the unit and plug it back in.
If error repeats, call for service.
E7- Zero-crossing malfunction-
Unplug the unit and plug it back in. If error
repeats, call for service.
P1- Bottom tray is full - Connect the
drain hose and drain the collected
water away. If protection repeats, call
for service.
- Press the "MODE" button until the "DRY"
indicator light comes on.
- Under this mode, you cannot select a fan
speed or adjust the temperature. The fan
motor operates at LOW speed.
- Keep windows and doors closed for the
best dehumidifying effect.
- Do not put the duct to window.
- Press the "MODE" button until the
"FAN " indicator light comes on.
- Press the "FAN SPEED" button to
choose the fan speed. The temperature
cannot be adjusted.
- Do not put the duct to window.
FAN operation
TIMER operation
AUTO operation
- When you set the a ir c onditioner i nA UTO
mode, it will automatically select cooling,
heating(cooling only models without), or
fan only operation depending on what
temperature you have selected and the
room temperature.
- The air conditioner will control room
temperature automatically round the
temperature point set by you.
- Under AUTO mode, you can not
select the fan speed.
- When the unit is on, press the
Timer button will initiate the Auto-off
stop program, the TIMER OFF
indicator light illuminates. Press the
UP or down b utton t o s elect th e d esired
time. Press the TIMER button again
within 5 seconds, the Auto-on start
program is initiated. And the TIMER
ON indicator light illuminates. Press
the up or down button to select the
desired Auto-on start time.
- Press the "FAN SPEED" button to choose
the fan speed. For some models, the fan
speed can not be adjusted under HEAT
mode.
HEAT operation(cooling only models without)
- Press the "MODE" button until the "HEAT"
indicator light comes on.
- Press the ADJUST buttons "+" or " - " to
select your desired room temperature. The
temperature can be set within a range of
O O O O O
17 C-30 C/62 F-88 F (or 86 F).
DRY operation

8
OPERATING INSTRUCTIONS
Fig.4
Other features
After the unit has stopped, it can not be restarted
operation in the first 3 minutes. This is to protect
the unit. Operation will automatically start after
3 minutes.
Wait 3 minutes before resuming operation
If the unit breaks off unexpectedly due to the
power cut,it will restart with the previous
function setting automatically when the
power resumes.
Auto-Restart(on some models)
The louver can be adjusted automatically .
Adjust the air flow direction automatically
(Fig.4):
When the Power is ON, the louver opens fully.
Press the SWING button on the panel or
remote controller to initiate the Auto swing
feature.
The louver willl swing up and down
automatically.
Please do not adjust the louver manually.
Air flow direction adjustment
SLEEP/ECO operation
Press this button, the selected temperature will
increase(cooling) or decrease(heating) by
O O O
1C/2 F(or 1 F) 30 minutes.The temperature will
then increase (cooling) or decrease (heating) by
O O O
another 1 C/2 F(or 1 F) after an additional 30
minutes. This new temperature will be maintained
for 7 hours before it returns to the originally
selected temperature. This ends the Sleep/Eco
mode and the unit will continue to operate as
originally programmed.
NOTE: This feature is unavailabe under FAN or
DRY mode.
Swing automatically
- Turning the unit ON or OFF at any
time or adjusting the timer setting
to 0.0 will cancel the Auto Start/
Stop timer program.
- When the malfunctionoccurs, the
Auto Start/Stop timed program
will also be cancelled.
- The system will automatically revert
back to display the previous temper-
ature setting if there is no operation
in a five seconds period.
- When the unit is off, press the Timer
button to initiate the Auto-on start
program,press it again within five
seconds will initiate the Auto-off stop
program.
- Press or hold the UP or DOWN
button to change the Auto time by
0.5 hour increments, up to 10 hours,
then at 1 hour increments up to 24
hours. The control will count down
the time remaining until start.

INSTALLATION INSTRUCTIONS
Location
The air conditioner should be placed on a firm
foundation to minimize noise and virbration. For safe
and secure positioning, place the unit on a smooth,
level floor strong enough to support the unit. The
unit has casters to aid placement, but it should only
be rolled on smooth, flat surfaces. Use caution when
rolling on carpet surfaces. Do not attempt to roll the
unit over objects.
The unit must be placed within reach of a properly
rated grounded socket.
Never place any obstacles around the air inlet or
outlet of the unit.
Allow 11.8in(30cm) to 39.4(100cm) of space
from the wall with for efficient air-conditioning.
Your window slider kit has been designed to fit most
standard "Vertical" and "horizontal"window
applications, However, it may be necessary for you to
improvise/modify some aspects of the installation
procedures for certain types of window. Please refer
to Fig.6 & Fig.7 for minimum and maximum window
openings.Window slider kit can be fixed with a bolt
(see Fig.7a).
Window slider kit Installation
Note: If the window opening is less than the mentioned
minimum length of the window slider kit, cut that one
with a hole in it short to fit for the window opening.
Do never cut out the hole in window slider kit.
INSTALLATION INSTRUCTIONS(optional)
9
bolt
Window slider kit
Fig.7a
A:11.8in-39.4in(30cm-100cm)
B:≥11.8in(30cm)
Fig.5
B
A
Horizontal
window
Window Slider Kit
Minimum:67.5cm(2.22ft).
Maxmum:123cm(4.04ft).
Fig.6
Horiz ontal
window
Fig.7
Window Slider Kit
Minimum:67.5cm(2.22ft).
Maxmum:123cm(4.04ft).

INSTALLATION INSTRUCTIONS(optional)
10
Installation in a double-hung sash
window
1. Cut the foam seal(adhesive type) to the proper length and
attach it to the window stool. Fig.8
2. Attach the window slider kit to the window stool. Adjust the
length of the window slider kit according to the width of
window, shorten the adjustable window kit if the width of
window is less than 26.5 inches
Open the window sash and place the window slider kit on
the window stool. Fig.9
3. Cut the foam seal(adhesive type) to the proper length
and attach it on the top of the window. Shown as in Fig.10
4. Close the window sash securely against the window.
5. Cut the foam seal to an appropriate length and seal the
open gap between the top window sash and outer window
sash. Shown as in Fig.11.
Foam seal A
(adhesive type)
Foam seal
Fig.8
Fig.9
Fig.10
Fig.11
Window kit
Window stool
Window kit
Window stool
26.5 ~ 48.0

INSTALLATION INSTRUCTIONS(optional)
11
Installation in a sliding sash window
1. Cut the foam seal(adhesive type) to the proper length and
attach it to the window frame. See Fig.12.
2. Attach the window slider kit to the window stool. Adjust the
length of the window slider kit according to the width of
window, shorten the adjustable window kit if the width of
window is less than 26.5 inches.
Open the window sash and place the window slider kit on
the window stool. See Fig.13.
3. Cut the foam seal(adhesive type) to the proper length
and attach it on the top of the window. Shown as in Fig.14.
4. Close the sliding sash securely against the window.
5. Cut the foam seal to an appropriate length and sea the
open gap between the top window sash and outer window
sash. Shown as in Fig.15.
Foam seal
Foam seal A
(adhesive type)
Fig.12
Fig.13
Fig.14
Fig.15
Window
panel
NOTE:All the illustrations in this manual are for explanation
purpose only.Your unit may be slightly different. The
actual shape shall prevail.
26.5 ~ 48.0

INSTALLATION INSTRUCTIONS
The exhaust hose can be compressed or extended
moderately according to the installation requirement,
but it is desirable to keep the hose length to a minimum.
IMPORTANT:
DO NOT OVER BEND THE EXHAUST HOSE (SEE Fig.20)
12
Fig.16a
Fig.20
The exhaust hose can be installed into the wall
(Not applicable to the units without adaptor A, expansion
plugs and wooden screws of Accessories ).
1. Prepare a hole in the wall. Install the wall Exhaust adaptor A
onto the wall(outside) by using 4 expansion plugs and
wooden screws, be sure to fix thoroughly. (See Fig.19)
2. Attach the Exhaust hose to wall Exhaust adaptor A.
Fig.19
max 4.7in(120cm)
min 11.8in(30cm)
Adaptor A
Expansion plug
position
Adaptor
cap
Note:
Cover the hole using the adaptor cap when not in use.
Fig.16b
CAUTION:
Make sure that there is no obstacle around the air outlet of
the exhaust hose (in the range of 19.7in(500mm)) in order
to the exhaust system works properly.
Exhaust hose installation:
The exhaust hose and adaptor must be installed or removed
in accordance with the usage mode.
1. Install the adaptor B and adaptor I onto the exhaust hose as
shown in Fig.16a or Fig.16b. Refer to the previous pages for
window kit installation.
2. Install the flexible Exhaust hose as depicted in Fig.17.
Then push the hook of the Exhaust hose into the hole seat
of the unit in Fig.18.
COOL,HEAT(heat pump type) or AUTO
mode
FAN,DEHUMIDIIFY or HEAT(electrical heat type)
mode
Install
Remove
CAUTION:
Make sure that there is no obstacle around the air outlet of the
exhaust hose (in the range of 19.7in(500mm)) in order to the
exhaust system works properly.
Fig.17
Hole seat
Hook
Hook
Hole seat
Push Push
VENT CONTROL feature
The Vent Control is located at the back of the air conditioner.
The OPEN position removes stale air from the room and
exhausts it to the outside. Fresh air is drawn in through normal
passages in the home.
When not need to circulate the room air, set Vent Control to
CLOSE position.
Fig.21
CLOSE
OPEN
Fig.18

INSTALLATION INSTRUCTIONS
Water drainage:
- During dehumidifying modes, remove the upper
drain plug from the back of the unit, install the drain
connector(5/8 universal female mender) with
3 4 hose(locally purchased). For the models
without drain connector, just attach the drain
hose to the hole. Place the open end of the
hose directly over the drain area in your basement
floor. Please refer to Fig.22a.
- During heating pump mode, remove the lower drain
plug from the back of the unit, install the drain
connector(5/8 universal female mender) with
3/4 hose(locally purchased). For the models
without drain connector, just attach the drain
hose to the hole. Place the open end of the
hose adaptor directly over the drain area in your
basement floor. Please refer to Fig.22b.
- When the water level of the bottom tray reaches
a predetermined level,
Carefully move the unit to a drain location,
remove the bottom drain plug and let the
water drain away(Fig.24). Reinstall the bottom
drain plug and restart the machine until the "P1"
symbol disappears. If the error repeats, call for
service.
the unit beeps 8 times,
the digital display area shows "P1" . At this time
the air conditioning/dehumidification process will
immediately stop. However, the fan motor will
continue to operate(this is normal).
Remove the
upper drain plug
Continuous
drain hose Fig.22a
Fig.22b
13
Fig.24
NOTE: Be sure to reinstall the bottom drain plug
before using the unit.
NOTE:
Make sure the hose is secure so there are
no leaks.Direct the hose toward the drain,making
sure that there are no kinks that will stop the warter
flowing.Place the end of the hose into the drain and
make sure the end of the hose is down to let the
water flow smoothly.(See Fig.22a,22b,23a).Do
never let it up.(See Fig.23b).
Fig.23a Fig.23b
√
√
drain hose
adaptor
drain hose
adaptor
×
delivery lift <1.8m
√
Continuous
drain hose
Remove the
lower drain plug
drain hose
adaptor

CARE AND MAINTENANCE
CARE AND MAINTENANCE
14
1) Be sure to unplug the unit before cleaning or servicing.
2) Do not use gasoline, thinner or other chemicals to clean
the unit.
3) Do not wash the unit directly under a tap or using a hose.
It may cause electrical danger.
4) If the power cord is damaged, it should be repaired by
manufacture or its agency.
IMPORTANT:
1. Air filter
2. Unit enclosure
- Use a lint-free cloth soaked with neutral detergent to clean
the unit enclosure. Finished by a dry clean cloth.
3. Unit idle for a long time
- Remove the rubber plug at the back of the unit and attach
a hose to drain outlet . Place the open end of the hose
directly over the drain area in your basement floor
(See Fig.22 & 23).
- Remove the plug from the bottom drain outlet, all the water
in the bottom tray would drain out (See Fig.24).
- Keep the appliance running on FAN mode for half a day in
a warm room to dry the appliance inside and prevent mold
forming.
- Stop the appliance and unplug it, wrapped the cord and
bundle it with the tape. Remove the batteries from
the remote controller.
- Clean the air filter and reinstall it.
- Clean the air filter at least once every two weeks to prevent
inferior fan operation because of dust.
- Removal
This unit has two filters. Take the air filters out as
shown Fig.25.
- Cleaning
Wash the air filter by immersing it gently in warm water
O O
(about 40 C/104 F) with a neutral detergent. Rinse the filter
and dry it in a shady place.
- Mounting
Install the air filters after cleaning as shown Fig.26.
Fig.25
Fig.26
Air filter
(take out)
Air filter
(install)
Air filter
(take out)
Air filter
(install)

TROUBLESHOOTING TIPS
TROUBLE SHOOTING
1. Unit does not
Start when
Pressing on/off
Button
- P1 appears in the display window
Drain the water in the bottom tray.
TROUBLES
POSSIBLE CAUSES
SUGGEST REMEDIES
Reset the temperature.
Make sure all the windows and
doors are closed.
Remove the heat sources if possible.
Connect the duct and make
sure it can function properly.
Decrease the set temperature.
Clean the air filter.
- Room temperature is lower than
the set temperature.(Cooling mode)
- The windows or doors in the room
are not closed.
- There are heat sources inside the
room.
- Exhaust air duct is not connected or
blocked.
- Temperature setting is too high.
- Air filter is blocked by dust.
2. Not cool enough
Place the unit on a flat, level
ground if possible.
It is normal.
- The ground is not level or not flat
enough.
- The sound comes from the flowing
of the refrigerant inside the
air-conditioner.
4. Noisy or vibration
5. Gurgling sound
15
Switch on again after the unit
has cool down.
- The automatic over heat
protection function. Wh en the
temperature at the air outlet
O O
exceed 70 C/158 F,th e de vice
will st op.
6. Power shut off at
Heating mode

LIMITED WARRANTY STATEMENT
PORTABLE AIR CONDITIONER
FOR WARRANTY SERVICE OR REPAIR:
Contact your installing contractor. You may find the installer’s name on the equipment or in your Owner’s packet.
Complete product registration below and send back by e-mail at
PRODUCT REGISTRATION:
Model No.: ______________________________________________________________________________________________
Serial No.: _______________________________________________________ Date of Installation: ______________________
Owner Name: ____________________________________________________________________________________________
Address of Installation:_____________________________________________________________________________________
Installing Contractor: ______________________________________________________________________________________
Address:________________________________________________________________________________________
Phone No. / E-mail: _______________________________________________________________________________
C&H distributor (hereinafter “Company”) warrants this product against failure due to defect in materials or workmanship
under normal use and maintenance as follows. All warranty periods begin on the date of original installation. If the date cannot
be verified, the warranty period begins one hundred twenty (120) days from date of manufacture. Damage resulting from
failure to use, install or maintain the product in a manner consistent with our/manufacturer’s recommendations shall render
the warranty void. Cooper&Hunter, at its option, may request a report from a qualified technician prior to honoring a warranty
claim. If a part fails due to defect during the applicable warranty period Company will provide a new or remanufactured part, at
Company’s option, to replace the failed defective part at no charge for the part. This limited warranty is subject to all
provisions, conditions, limitations and exclusions listed below.
A warranty period of Seven (7) years on compressor to the original registered end-user.
A warranty period of Five (5) years on all parts to the original registered end user.
A warranty period of One (1) year on the remote control provided with the original unit.
Limited warranty applies only to systems that are properly installed by a state certified or licensed HVAC contractor,
under applicable local and state law in accordance with all applicable building codes and permits; C&H installation
and operation instructions and good trade practices.
Warranty applies only to products remaining in their original installation location.
Defective parts must be returned to the distributor through a registered servicing dealer for credit.
www.cooperandhunter.us
This warranty shouldbe registeredon ourweb-site www.cooperandhunter.us
The warranty is only valid when installed by a Licensed HVAC Technician

LIMITATIONS OF WARRANTIES: ALL IMPLIED WARRANTIES AND/OR CONDITIONS (INCLUDING IMPLIED WARRANTIES OR
CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR USE OR PURPOSE) ARE LIMITED TO THE DURATION OF
THIS LIMITED WARRANTY, SOME STATES OR PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY
OR CONDITION LASTS, SO THE ABOVE MAY NOT APPLY TO YOU. THE EXPRESS WARRANTIES MADE IN THIS WARRANTY ARE
EXCLUSIVE AND MAY NOT BE ALTERED, ENLARGED, OR CHANGED BY ANY DISTRIBUTOR, DEALER, OR OTHER PERSON,
WHATSOEVER.
THIS WARRANTY DOES NOT COVER :
1. Labor or other costs incurred for diagnosing, repairing, removing, installing, shipping, servicing or handling of either
defective parts, or replacement parts, or new units.
2. Product cleaning required prior to warranty service and repair.
3. Normal maintenance as outlined in the installation and servicing instructions or Owner’s Manual, including filter
cleaning and/or replacement and lubrication.
4. Failure, damage or repairs due to faulty installation, misapplication, abuse, improper servicing, unauthorized
alteration or improper operation.
5. Failure to start due to voltage conditions, blown fuses, open circuit breakers, or damages due to the inadequacy or
interruption of electrical service.
6. Failure or damage due to floods, winds, fires, lightning, accidents, corrosive environments (rust, etc.) or other
conditions beyond the control of the Company.
7. Failure or damage of coils or piping due to corrosion on installations within one (1) miles of sea coast or corrosive
body.
8. Parts not supplied or designated by Company, or damages resulting from their use.
9. Products installed outside continental USA and Canada.
10. Electricity or fuel costs, or increases in electricity or fuel costs from any reason whatsoever, including additional or
unusual use of supplemental electric heat.
11. Any cost to replace, refill or dispose of refrigerant, including the cost of refrigerant.
12. Shipping damage or damage as a result of transporting the unit.
13. Accessories such as condensate pumps, line sets and so forth are not covered.
14. Any special, indirect or consequential property or commercial damage of any nature whatsoever. Some states or
provinces do not allow the exclusion of incidental or consequential damages, so the above limitation may not apply to
you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state or province to
province.
CP019IU-PF(S)
16120600000169