Dimplex DPRC35ECO User manual

Portable Air Conditioner
Model: DPRC35ECO
For domestic household use only.
INSTRUCTION MANUAL
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Please read the operating instructions carefully before using your Portable Air
Conditioner for the first time and keep them in a safe place.
WARNING – This appliance must not be used in a bathroom.
WARNING – Do not use this appliance in the immediate surroundings of a bath,
a shower or a swimming pool.
• If the mains lead is damaged it must only be replaced by the manufacturers
service agent or a similarly qualified person in order to avoid a hazard.
• 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 they do not play with the appliance.
• Prior to cleaning or other maintenance, the appliance must be disconnected
from the supply mains.
• Never immerse the appliance in water or other liquids.
• Operate this unit only on a firm, flat surface to avoid the risk of water
leakage. Ensure that the unit is kept upright at all times.
• Do not place on soft, unstable or non-horizontal/angled surfaces.
• Never operate the appliance if a cable or connector has been damaged,
after appliance malfunction or if the appliance was dropped or is otherwise
damaged.
• Please ask a professional service agent to repair the product. Improper repair
may cause danger to users.
• Disconnect the appliance from mains power whenever it is not in use, before
relocating it, and before cleaning.
• Operate the appliance only at the voltage specified on the rating label.
• Only connect the unit to a properly installed and easily accessible socket so
that you can quickly disconnect the plug if necessary.
• Do not connect this product to the mains using an extension lead.
• This product is only intended for INDOOR RESIDENTIAL applications.
This product should not be used for commercial or industrial or leisure
applications or in small enclosed spaces.
• Never use the mains lead as a carrying strap or pulling lead.
CAUTION: FAILURE TO FOLLOW THESE INSTRUCTIONS MAY CAUSE
INJURY AND/OR DAMAGE AND MAY INVALIDATE YOUR WARRANTY
IMPORTANT
THESE INSTRUCTIONS SHOULD BE READ CAREFULLY AND
RETAINED FOR FUTURE REFERENCE.
Note also the information presented on the appliance
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• To avoid a fire or electrocution hazard, NEVER put the cord near heat
registers, radiator, stoves or heaters.
• DO NOT cover cord with carpeting, throw rugs, runners, or similar coverings.
• DO NOT route cord under furniture or appliances. Take care to position the
cord away from trac areas and where it will not be a tripping hazard.
• DO NOT use the unit near windows or where water collects. Rain and water
collection may lead to a risk of fire or electric shock.
• Only operate this appliance with a minimum of 50cm clearance all around
i.e. away from walls, furniture and overhanging objects such as curtains or a
shelf.
• WARNING: To avoid danger of suocation please remove all packaging
materials particularly plastic and EPS and keep these away from vulnerable
people, children and babies.
• NEVER drop or insert any object or fingers into any openings.
• Do not cover or obstruct the air inlet and outlets.
• Do not use the appliance in locations where paint, petrol or other flammable
liquids are used or stored.
• Do not use bug sprays or other flammable cleansers/vapour sprays on or
around the unit.
• Always switch o the unit and take the plug out of the socket:
• If you are not using the unit
• Before you clean or carry out maintenance on the unit
• If a fault occurs
• In the event of an electrical storm.
• Avoid electromagnetic interference. Keep the unit at least 1 metre away from
electrical appliances such as televisions & radios.
• The air conditioner must always be stored and transported upright. In case
of doubt we suggest you wait for at least 24 hours before operation. (Please
keep unit upright at all times).
• This portable air conditioner is fitted with a compressor delay protection
circuit. This protects the unit from possible damage due to rapid starting
and stopping of its compressor. The compressor will begin operating 3
minutes after the unit has been switched ON or if the mode is changed from
dehumidify to cooling.
• It is hazardous for anyone other than an Authorised Service Person to
service this appliance. In Queensland - the authorised Service Person MUST
hold a Gas Work Authorisation for hydrocarbon refrigerants to carry out
servicing or repairs where the gas system is being opened or charged.
• This appliance shall be installed in accordance with national wiring
regulations.
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NB: These symbols on your device mean:
• This appliance is filled with Propane gas R290. Follow strictly the manufacturer's
instruction concerning use and repairs!
• Before using this appliance, you must carefully read the entire instruction manual.
• Do not install, operate or store the device in a room with a floor area smaller than 13m2.
• Repairs must be performed based on the recommendations from the
manufacturing company.
• Note also the information presented on the appliance.
• Do not use means to accelerate the defrosting process or to clean, other than those
recommended by the manufacturer.
• The appliance shall NOT be stored in a room with continuously operating ignition
sources (for example: open flames, an operating gas appliance or an operating
electric heater).
• Do not pierce or burn.
• Be aware that the refrigerants may not contain an odour.
• The appliance should be installed, operated and stored in a room with a floor area
according to the amount of refrigerant to be charged. For specific information on
the type of gas and the amount, please refer to the relevant label on the unit itself.
When there are dierences between the label and the manual on the Min. room
area description, the description on label shall prevail.
• Compliance with national gas regulations shall be observed.
• Keep ventilation openings clear of obstruction.
• The appliance shall be stored so as to prevent mechanical damage from occurring.
• A warning that the appliance shall be stored in a well-ventilated area where the
room size corresponds to the room area as specified for operation.
• Any person who is involved with working on or breaking into a refrigerant circuit
should hold a current valid certificate from an industry-accredited assessment
authority, which authorises their competence to handle refrigerants safely in
accordance with an industry recognised assessment specification.
• Servicing shall only be performed as recommended by the equipment
manufacturer. Maintenance and repair requiring the assistance of other skilled
personnel shall be carried out under the supervision of the person competent in the
use of flammable refrigerants.
WARNING: For using R290 refrigerant. This symbol shows that
this appliance uses a flammable refrigerant. If the refrigerant
is leaked and exposed to an external ignition source, there is a
risk of fire.
CAUTION: RISK OF FIRE/FLAMMABLE MATERIALS. THE APPLIANCE MUST BE
INSTALLED, USED & STORED IN AN AREA THAT IS GREATER THAN 13m2.
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1. Transport of equipment containing flammable refrigerants - see transport regulations
2. Marking of equipment using signs - see local regulations
3. Disposal of equipment using flammable refrigerants - see national regulations.
4. Storage of equipment/appliances - The storage of equipment should be in
accordance with the manufacturer’s instructions.
5. Storage of packed (unsold) equipment - storage package protection should be
constructed such that mechanical damage to the equipment inside the package
will not cause a leak of the refrigerant charge. The maximum number of pieces of
equipment permitted to be stored together will be determined by local regulations.
6. Information on servicing
• Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety
checks are necessary to ensure that the risk of ignition is minimised. For repair to
the refrigerating system, the following precautions shall be complied with prior to
conducting work on the system.
• Work procedure
Work shall be undertaken under a controlled procedure so as to minimise the risk of
a flammable gas or vapour being present while the work is being performed.
• General work area
All maintenance sta and others working in the local area shall be instructed on the
nature of work being carried out. Work in confined spaces shall be avoided. The
area around the workspace shall be sectioned o. Ensure that the conditions within
the area have been made safe by control of flammable material.
• Checking for presence of refrigerant
The area shall be checked with an appropriate refrigerant detector prior to and
during work, to ensure the technician is aware of potentially flammable atmospheres.
Ensure that the leak detection equipment being used is suitable for use with
flammable refrigerants, i.e. non-sparking, adequately sealed or intrinsically safe.
• Presence of fire extinguisher
If any hot work is to be conducted on the refrigeration equipment or any associated
parts, appropriate fire extinguishing equipment shall be available to hand. Have a
dry powder or CO2 fire extinguisher adjacent to the charging area.
• No ignition sources
No person carrying out work in relation to a refrigeration system which involves
exposing any pipe work that contains or has contained flammable refrigerant shall
use any sources of ignition in such a manner that it may lead to the risk of fire or
explosion. All possible ignition sources, including cigarette smoking, should be kept
suciently far away from the site of installation, repairing, removing and disposal,
during which flammable refrigerant can possibly be released to the surrounding
space. Prior to work taking place, the area around the equipment is to be surveyed
to make sure that there are no flammable hazards or ignition risks. No Smoking
signs shall be displayed.
• Ventilated area
Ensure that the area is in the open or that it is adequately ventilated before breaking
into the system or conducting any hot work. A degree of ventilation shall continue
during the period that the work is carried out. The ventilation should safely disperse
any released refrigerant and preferably expel it externally into the atmosphere.
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• Checks to the refrigeration equipment
Where electrical components are being changed, they shall be fit for the purpose
and to the correct specification. At all times the manufacturer’s maintenance and
service guidelines shall be followed. If in doubt consult the manufacturer’s technical
department for assistance. The following checks shall be applied to installations
using flammable refrigerants:
The charge size is in accordance with the room size within which the refrigerant
containing parts are installed;
The ventilation machinery and outlets are operating adequately and are not
obstructed;
If an indirect refrigerating circuit is being used, the secondary circuit shall be
checked for the presence of refrigerant; Marking to the equipment continues to
be visible and legible. Markings and signs that are illegible shall be corrected;
Refrigeration pipe or components are installed in a position where they are
unlikely to be exposed to any substance which may corrode refrigerant containing
components, unless the components are constructed of materials which are
inherently resistant to being corroded or are suitably protected against being so
corroded.
• Checks to electrical devices
Repair and maintenance to electrical components shall include initial safety checks
and component inspection procedures. If a fault exists that could compromise
safety, then no electrical supply shall be connected to the circuit until it is
satisfactorily dealt with. If the fault cannot be corrected immediately but it is
necessary to continue operation, an adequate temporary solution shall be used.
This shall be reported to the owner of the equipment so all parties are advised.
Initial safety checks shall include:
That capacitors are discharged: this shall be done in a safe manner to avoid
possibility of sparking; That there no live electrical components and wiring are
exposed while charging, recovering or purging the system; That there is continuity
of earth bonding.
• Repairs to sealed components
During repairs to sealed components, all electrical supplies shall be disconnected
from the equipment being worked upon prior to any removal of sealed covers,
etc. If it is absolutely necessary to have an electrical supply to equipment during
servicing, then a permanently operating form of leak detection shall be located at
the most critical point to warn of a potentially hazardous situation.
Particular attention shall be paid to the following to ensure that by working on
electrical components, the casing is not altered in such a way that the level of
protection is aected. This shall include damage to cables, excessive number
of connections, terminals not made to original specification, damage to seals,
incorrect fitting of glands, etc. Ensure that apparatus is mounted securely. Ensure
that seals or sealing materials have not degraded such that they no longer serve
the purpose of preventing the ingress of flammable atmospheres. Replacement
parts shall be in accordance with the manufacturer’s specifications.
NOTE: The use of silicon sealant may inhibit the eectiveness of some types of leak
detection equipment. Intrinsically safe components do not have to be isolated prior
to working on them.
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• Repair to intrinsically safe components
Do not apply any permanent inductive or capacitance loads to the circuit without
ensuring that this will not exceed the permissible voltage and current permitted
for the equipment in use. Intrinsically safe components are the only types that
can be worked on while live in the presence of a flammable atmosphere. The test
apparatus shall be at the correct rating. Replace components only with parts
specified by the manufacturer. Other parts may result in the ignition of refrigerant
in the atmosphere from a leak.
• Cabling
Check that cabling will not be subject to wear, corrosion, excessive pressure,
vibration, sharp edges or any other adverse environmental eects. The check shall
also take into account the eects of aging or continual vibration from sources such
as compressors or fans.
• Detection of flammable refrigerants
Under no circumstances shall potential sources of ignition be used in the searching
for or detection of refrigerant leaks. A halide torch (or any other detector using a
naked flame) shall not be used.
• Leak detection methods
The following leak detection methods are deemed acceptable for systems containing
flammable refrigerants. Electronic leak detectors shall be used to detect flammable
refrigerants, but the sensitivity may not be adequate, or may need re-calibration.
(Detection equipment shall be calibrated in a refrigerant-free area.) Ensure that the
detector is not a potential source of ignition and is suitable for the refrigerant used.
Leak detection equipment shall be set at a percentage of the LFL of the refrigerant
and shall be calibrated to the refrigerant employed and the appropriate percentage
of gas (25 %maximum) is confirmed. Leak detection fluids are suitable for use with
most refrigerants but the use of detergents containing chlorine shall be avoided as
the chlorine may react with the refrigerant and corrode the copper pipe-work. If a
leak is suspected, all naked flames shall be removed/ extinguished. If a leakage of
refrigerant is found which requires brazing, all of the refrigerant shall be recovered
from the system, or isolated (by means of shut o valves) in a part of the system
remote from the leak. Oxygen free nitrogen (OFN) shall then be purged through the
system both before and during the brazing process.
• Removal and evacuation
When breaking into the refrigerant circuit to make repairs or for any other purpose
conventional procedures shall be used. However, it is important that best practice
is followed since flammability is a consideration. The following procedure shall be
adhered to: Remove refrigerant; Purge the circuit with inert gas; Evacuate; Purge
again with inert gas; Open the circuit by cutting or brazing. The refrigerant charge
shall be recovered into the correct recovery cylinders. The system shall be flushed
with OFN to render the unit safe. This process may need to be repeated several
times. Compressed air or oxygen shall not be used for this task. Flushing shall be
achieved by breaking the vacuum in the system with OFN and continuing to fill until
the working pressure is achieved, then venting to atmosphere, and finally pulling
down to a vacuum. This process shall be repeated until no refrigerant is within the
system. When the final OFN charge is used, the system shall be vented down to
atmospheric pressure to enable work to take place. This operation is absolutely vital if
brazing operations on the pipe-work are to take place. Ensure that the outlet for the
vacuum pump is not close to any ignition sources and there is ventilation available.
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• Charging procedures
In addition to conventional charging procedures, the following requirements shall
be followed. Ensure that contamination of dierent refrigerants does not occur
when using charging equipment. Hoses or lines shall be as short as possible to
minimise the amount of refrigerant contained in them.
Cylinders shall be kept upright.
Ensure that the refrigeration system is earthed prior to charging the system with
refrigerant.
Label the system when charging is complete (if not already).
Extreme care shall be taken not to overfill the refrigeration system. Prior to
recharging the system it shall be pressure tested with OFN. The system shall be leak
tested on completion of charging but prior to commissioning. A follow up leak test
shall be carried out prior to leaving the site.
• Decommissioning
Before carrying out this procedure, it is essential that the technician is completely
familiar with the equipment and all its detail. It is recommended good practice
that all refrigerants are recovered safely. Prior to the task being carried out, an oil
and refrigerant sample shall be taken in case analysis is required prior to re-use of
reclaimed refrigerant. It is essential that electrical power is available before the task
is commenced.
a) Become familiar with the equipment and its operation.
b) Isolate system electrically.
c) Before attempting the procedure ensure that: Mechanical handling equipment
is available, if required, for handling refrigerant cylinders;All personal protective
equipment is available and being used correctly; The recovery process is
supervised at all times by a competent person; Recovery equipment and
cylinders conform to the appropriate standards.
d) Pump down refrigerant system, if possible.
e) If a vacuum is not possible, make a manifold so that refrigerant can be removed
from various parts of the system.
f) Make sure that cylinder is situated on the scales before recovery takes place.
g) Start the recovery machine and operate in accordance with manufacturer’s
instructions.
h) Do not overfill cylinders. (No more than 80 % volume liquid charge).
i) Do not exceed the maximum working pressure of the cylinder, even temporarily.
j) When the cylinders have been filled correctly and the process completed, make
sure that the cylinders and the equipment are removed from site promptly and
all isolation valves on the equipment are closed o.
k) Recovered refrigerant shall not be charged into another refrigeration system
unless it has been cleaned and checked.
• Labelling
Equipment shall be labelled stating that it has been de-commissioned and emptied
of refrigerant. The label shall be dated and signed. Ensure that there are labels on
the equipment stating the equipment contains flammable refrigerant.
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• Recovery
When removing refrigerant from a system, either for servicing or decommissioning,
it is recommended good practice that all refrigerants are removed safely. When
transferring refrigerant into cylinders, ensure that only appropriate refrigerant
recovery cylinders are employed. Ensure that the correct number of cylinders
for holding the total system charge is available. All cylinders to be used are
designated for the recovered refrigerant and labelled for that refrigerant (i.e.
special cylinders for the recovery of refrigerant). Cylinders shall be complete with
pressure relief valve and associated shut-o valves in good working order. Empty
recovery cylinders are evacuated and, if possible, cooled before recovery occurs.
The recovery equipment shall be in good working order with a set of instructions
concerning the equipment that is at hand and shall be suitable for the recovery
of flammable refrigerants. In addition, a set of calibrated weighing scales shall
be available and in good working order. Hoses shall be complete with leak-free
disconnect couplings and in good condition. Before using the recovery machine,
check that it is in satisfactory working order, has been properly maintained and
that any associated electrical components are sealed to prevent ignition in the
event of a refrigerant release. Consult manufacturer if in doubt. The recovered
refrigerant shall be returned to the refrigerant supplier in the correct recovery
cylinder, and the relevant Waste Transfer Note arranged. Do not mix refrigerants
in recovery units and especially not in cylinders. If compressors or compressor oils
are to be removed, ensure that they have been evacuated to an acceptable level
to make certain that flammable refrigerant does not remain within the lubricant.
The evacuation process shall be carried out prior to returning the compressor to
the suppliers. Only electric heating to the compressor body shall be employed to
accelerate this process. When oil is drained from a system, it shall be carried out
safely.
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• For greater precision, please always refer to the rating label placed on the product.
Specification
Model no. DPRC35ECO
Rated voltage 220-240V~ 50Hz
Operating Temperature 17-35°C
Rated Power Input 1600W
Cooling and Heating Capacity 3.5kW/2.9kW
Noise level ≤55dB (A)
Product size (w x d x h) 467 x 397 x 765mm
Weight (net) 37.8kg
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11
Parts
control panel
horizontal louver blade
(swing automatically)
handle
(both sides)
Panel
Caster
Page 14 
Installation
Instructions
Window Installation Kit
Or
Unit adaptor Window slider
adaptor
Exhaust hose
Exhaust hose
assembly
Hook Hole Seat
Lower groove
adaptor Make sure the adaptor
is inserted into the lower
groove of the air outlet.
Step Two: Install the Exhaust hose assembly to
the unit
Insert unit adaptor of the Exhaust hose assembly
into the lower groove of the air outlet of the unit
while the hook of the adaptor is aligned with the
hole seat of the air outlet and slide down the
Exhaust hose assembly along the arrow direction
for installation.
Type window installation Type wall installation
Type window installation Type wall installation
Exhaust hose assembly
Unit adaptor Wall exhaust adaptor A
Exhaust hose
Press the exhaust hose(or extended exhaust hose)
into the window slider adaptor(or wall exhaust
adaptor) and unit adaptor, clamp automatically by
elastic buckles of the adaptors.
Step One: Preparing the Exhaust Hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Other Regions
Name ofAccessories Qty.
Shape Name ofAccessories Qty. Shape
1 pc(*)Window Slider A Bolt
1 pc 1 set(*)Unit Adaptor Security Bracket and 2 Screws
1 pc 1 pcExhaust Hose Drain Hose
1 pc(*) 1 pcWindow Slider Adaptor Power Cord Buckle
ON /O F F
TEM P
SHO RT CU T
TIME R
O N TIME R
O FF
MO D E
FAN
SLEEP SW ING LE D
1 set(*)1 pc(*)Window Slider B Remote Controller and Battery
(only for remote control models)
1 pc(*)
Wall Exhaust Adaptor A
(only for wall installation models)
2 pc(*)Foam Seal A (Adhesive)
1 pc(*)
Wall Exhaust Adaptor B(with cap)
(only for wall installation models)
2 pc(*)Foam Seal B (Adhesive)
4 set(*)
Screw and anchor
(only for wall installation models)
1 pc(*)Foam Seal C (Non-adhesive)
1 pc(*)
Drain Hose Adaptor
(only for heat pump mode)
1 pc(*)
1 pc(*)
1 pc(*)
Exhuast Hose Adaptor
Extended Exhuast Hose
upper air filter
(behind the grille)
upper air intake
drain outlet
air outlet
lower air filter
lower air intake
power cord buckle
power cord outlet
power plug socket
bottom tray
drain outlet
FRONT
REAR
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Installation Instructions
CHOOSE YOUR LOCATION
Your installation location should meet the following requirements:
• Make sure that you install your unit on an even surface to
minimize noise and vibration.
• The unit must be installed near a grounded plug, and
the Collection Tray Drain (found on the back of the unit)
must be accessible.
• The unit should be located at least 30cm (12”) from
the nearest wall to ensure proper air conditioning. The
horizontal louver blade should be at least 50cm (19.7”)
away from obstacles.
• DO NOT cover the Intakes, Outlets or Remote Signal Receptor of the unit,
as this could cause damage to the unit.
ATTACH THE EXHAUST HOSE
The exhaust hose and adaptor must be installed or removed in accordance
with the usage mode. For COOL,HEAT(heat pump type) or AUTO mode must
be installed exhaust hose. For FAN, DRY or HEAT (electrical heat type) mode
must be removed exhaust hose.
ENERGY RATING INFORMATION
The energy rating and noise information for this unit is based on the standard
installation using an un-extended exhaust duct (Diameter:150mm, Length:1.5m)
without window slider adaptor or wall exhaust adaptor A.
The unit with 3 meters extended exhaust duct is running by using 2 exhaust
ducts(Diameter:150mm, Length:1.5m + Diameter: 130mm, Length: 1.5m) .The
Energy rating and noise information for unit with 3 meters extended exhaust
duct is not assessed.(For some models)
NOTE: We recommend that operating the unit at room temperature below
35°C. Since there is a risk that the unit with 3 meters extended exhaust
duct would not work at room temperature above 35°C under some extreme
conditions, such as the lower air intake be blocked for 50%.
Page 12 
Installation
Instructions
Choosing The Right Location
Recommend Installation
Your installation location should meet the following requirements:
-Make sure that you install your unit on an even surface to minimize noise and
vibration.
-The unit must be installed near a grounded plug, and the Collection Tray Drain
(found on the back of the unit) must be accessible.
-The unit should be located at least 30cm (12”) from the nearest wall to ensure
proper air conditioning. The horizontal louver blade should be at least 50cm
(19.7”) away from obstacles.
-DO NOT cover the Intakes, Outlets or Remote Signal Receptor of the unit, as this
could cause damage to the unit.
50cm
19.7 inch
30cm
30cm
12inch
12inch
50cm
19.7inch
Energy Rating Information
The unit with 3 meters extended exhaust duct is running by using 2 exhaust ducts(Diameter:150mm, Length:1.5m
+ Diameter: 130mm, Length: 1.5m) .The Energy rating and noise information for unit with 3 meters extended
exhaust duct is not assessed.(For some models)
NOTE：
We recommend that operating the unit at room temperature below 35
°C . Since there is a risk that the unit with 3
meters extended exhaust duct would not work at room temperature above 35
°C under some extreme conditions,
such as the lower air intake be blocked for 50%.
The energy rating and noise information for this unit is based on the standard installation using an un-extended
exhaust duct (Diameter:150mm, Length:1.5m) without window slider adaptor or wall exhaust adaptor A.
How to Stay Cool with a New Portable Air Conditioner(For the models comply with the
requirements of Department Of Energy in US)
Because of a new federal test procedure for Portable Air Conditioners, you may notice that the
cooling capacity claims on portable air conditioner packaging are significantly lower than that of
models produced prior to 2017. This is due to changes in the test procedure, not to the portable
air conditioners themselves.
What should I look for first when purchasing a portable air conditioner?
The right air conditioner helps you cool a room efficiently. An undersized unit won't cool adequately
while one that's too large will not remove enough humidity, leaving the air feeling damp. To find
the proper air conditioner, determine the square footage of the room you want to cool by
multiplying the room length by its width. You also need to know the air conditioner's BTU (British
Thermal Unit) rating, which indicates the amount of heat it can remove from a room. A higher
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13
WINDOW INSTALLATION KIT
Step One: Preparing the Exhaust Hose assembly
Press the exhaust hose(or extended exhaust hose) into the window slider
adaptor (or wall exhaust adaptor) and unit adaptor, clamp automatically by
elastic buckles of the adaptors.
Step Two: Install the Exhaust hose assembly to the unit
Insert unit adaptor of the Exhaust hose assembly into the lower groove of the
air outlet of the unit while the hook of the adaptor is aligned with the hole seat
of the air outlet and slide down the Exhaust hose assembly along the arrow
direction for installation.
Step Three: Preparing the Adjustable Window Slider
1. Depending on the size of your window, adjust the size of the window slider.
2. If the length of the window requires two or three window sliders, use the bolt(s)
to fasten the window sliders once they are adjusted to the proper length.
NOTE: Once the Exhaust Hose
assembly and Adjustable Window
Slider are prepared, choose from one of
the following two installation methods.
Page 14 
Installation
Instructions
Window Installation Kit
Or
Unit adaptor Window slider
adaptor
Exhaust hose
Exhaust hose
assembly
Hook Hole Seat
Lower groove
adaptor Make sure the adaptor
is inserted into the lower
groove of the air outlet.
Step Two: Install the Exhaust hose assembly to
the unit
Insert unit adaptor of the Exhaust hose assembly
into the lower groove of the air outlet of the unit
while the hook of the adaptor is aligned with the
hole seat of the air outlet and slide down the
Exhaust hose assembly along the arrow direction
for installation.
Type window installation Type wall installation
Type window installation Type wall installation
Exhaust hose assembly
Unit adaptor Wall exhaust adaptor A
Exhaust hose
Press the exhaust hose(or extended exhaust hose)
into the window slider adaptor(or wall exhaust
adaptor) and unit adaptor, clamp automatically by
elastic buckles of the adaptors.
Step One: Preparing the Exhaust Hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Other Regions
Name ofAccessories Qty.
Shape Name ofAccessories Qty. Shape
1 pc(*)Window Slider A Bolt
1 pc 1 set(*)Unit Adaptor Security Bracket and 2 Screws
1 pc 1 pcExhaust Hose Drain Hose
1 pc(*) 1 pcWindow Slider Adaptor Power Cord Buckle
ON /O F F
TEM P
SHO RT CU T
TIME R
O N TIME R
O FF
MO D E
FAN
SLEEP SW ING LED
1 set(*)1 pc(*)Window Slider B Remote Controller and Battery
(only for remote control models)
1 pc(*)
Wall Exhaust Adaptor A
(only for wall installation models)
2 pc(*)Foam Seal A (Adhesive)
1 pc(*)
Wall Exhaust Adaptor B(with cap)
(only for wall installation models)
2 pc(*)Foam Seal B (Adhesive)
4 set(*)
Screw and anchor
(only for wall installation models)
1 pc(*)Foam Seal C (Non-adhesive)
1 pc(*)
Drain Hose Adaptor
(only for heat pump mode)
1 pc(*)
1 pc(*)
1 pc(*)
Exhuast Hose Adaptor
Extended Exhuast Hose
Page 14 
Installation
Instructions
Window Installation Kit
Or
Unit adaptor Window slider
adaptor
Exhaust hose
Exhaust hose
assembly
Hook Hole Seat
Lower groove
adaptor Make sure the adaptor
is inserted into the lower
groove of the air outlet.
Step Two: Install the Exhaust hose assembly to
the unit
Insert unit adaptor of the Exhaust hose assembly
into the lower groove of the air outlet of the unit
while the hook of the adaptor is aligned with the
hole seat of the air outlet and slide down the
Exhaust hose assembly along the arrow direction
for installation.
Type window installation Type wall installation
Type window installation Type wall installation
Exhaust hose assembly
Unit adaptor Wall exhaust adaptor A
Exhaust hose
Press the exhaust hose(or extended exhaust hose)
into the window slider adaptor(or wall exhaust
adaptor) and unit adaptor, clamp automatically by
elastic buckles of the adaptors.
Step One: Preparing the Exhaust Hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Exhaust hoseExtended Exhaust hose
Exhaust hose assembly
Other Regions
Name ofAccessories Qty.
Shape Name ofAccessories Qty. Shape
1 pc(*)Window Slider A Bolt
1 pc 1 set(*)Unit Adaptor Security Bracket and 2 Screws
1 pc 1 pcExhaust Hose Drain Hose
1 pc(*) 1 pcWindow Slider Adaptor Power Cord Buckle
ON /O F F
TEM P
SHO RT CU T
TIME R
O N TIME R
O FF
MO D E
FAN
SLEEP SW ING LED
1 set(*)1 pc(*)Window Slider B Remote Controller and Battery
(only for remote control models)
1 pc(*)
Wall Exhaust Adaptor A
(only for wall installation models)
2 pc(*)Foam Seal A (Adhesive)
1 pc(*)
Wall Exhaust Adaptor B(with cap)
(only for wall installation models)
2 pc(*)Foam Seal B (Adhesive)
4 set(*)
Screw and anchor
(only for wall installation models)
1 pc(*)Foam Seal C (Non-adhesive)
1 pc(*)
Drain Hose Adaptor
(only for heat pump mode)
1 pc(*)
1 pc(*)
1 pc(*)
Exhuast Hose Adaptor
Extended Exhuast Hose
Page 15 
Installation
NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of
the following two installation methods.
Installation
Instructions
Step Three: Preparing the Adjustable Window
Slider
1. Depending on the size of your window, adjust
the size of the window slider.
2. If the length of the window requires two or three
window sliders, use the bolt(s) to fasten the
window sliders once they are adjusted to the
proper length.
or
Window slider A
MODEL A MODEL B
Window slider B
Bolt
Window slider A Window slider B
Bolt
MODEL A
MODEL B
Window slider A Window slider B Window slider C
Bolts
Window slider A Window slider B Window slider C
Bolts
Or
Or
Or
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Type 1: Hung Window or Sliding Window Installation(For some models)
1. Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash
and frame as shown.
2. Insert the window slider assembly into the window opening.
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Or
2 Screws
Security Bracket
3. Cut the non-adhesive foam seal C strip to match the width(or height) of the window. Insert the seal
between the glass and the window frame to prevent air and insects from getting into the room.
4. If desired, install the security bracket with 2 screws as shown.
2 Screws
Security
Bracket
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14
Type 1: Hung Window or Sliding Window Installation (For some models)
Page 15 
Installation
NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of
the following two installation methods.
Installation
Instructions
Step Three: Preparing the Adjustable Window
Slider
1. Depending on the size of your window, adjust
the size of the window slider.
2. If the length of the window requires two or three
window sliders, use the bolt(s) to fasten the
window sliders once they are adjusted to the
proper length.
or
Window slider A
MODEL A MODEL B
Window slider B
Bolt
Window slider A Window slider B
Bolt
MODEL A
MODEL B
Window slider A Window slider B Window slider C
Bolts
Window slider A Window slider B Window slider C
Bolts
Or
Or
Or
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Type 1: Hung Window or Sliding Window Installation(For some models)
1. Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash
and frame as shown.
2. Insert the window slider assembly into the window opening.
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Or
2 Screws
Security Bracket
3. Cut the non-adhesive foam seal C strip to match the width(or height) of the window. Insert the seal
between the glass and the window frame to prevent air and insects from getting into the room.
4. If desired, install the security bracket with 2 screws as shown.
2 Screws
Security
Bracket
Or
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15
Page 15 
Installation
NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of
the following two installation methods.
Installation
Instructions
Step Three: Preparing the Adjustable Window
Slider
1. Depending on the size of your window, adjust
the size of the window slider.
2. If the length of the window requires two or three
window sliders, use the bolt(s) to fasten the
window sliders once they are adjusted to the
proper length.
or
Window slider A
MODEL A MODEL B
Window slider B
Bolt
Window slider A Window slider B
Bolt
MODEL A
MODEL B
Window slider A Window slider B Window slider C
Bolts
Window slider A Window slider B Window slider C
Bolts
Or
Or
Or
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Type 1: Hung Window or Sliding Window Installation(For some models)
1. Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash
and frame as shown.
2. Insert the window slider assembly into the window opening.
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Or
2 Screws
Security Bracket
3. Cut the non-adhesive foam seal C strip to match the width(or height) of the window. Insert the seal
between the glass and the window frame to prevent air and insects from getting into the room.
4. If desired, install the security bracket with 2 screws as shown.
2 Screws
Security
Bracket
Control Panel
Remote Control
ON/OFF
TEM P
SHOR T
CU T
TIME R
ON
TIME R
OF F
MOD E
FAN
LE D
SLEE P
FOLLO W
SWIN G
ME
Temp Adjustment
Down (-) and Up (+)
LED Display
Mode
Cool, Fan, Dry, Auto,Heat Fan High,Med,Low and Auto
SleepSwing On/O
On/O Short Cut
Mode Timer On
Fan Speed Timer O
Sleep LED On/O
Temp Controls
Swing Follow Me
Timer
On/O
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16
Swing/Wireless(On some models) button
Used to initiate the Wireless function. For the first time to use Wireless
function, press and hold the swing button for 3 seconds to initiate the
Wireless connection mode. The LED DISPLAY shows ‘AP’ to indicate you
can set Wireless connection. If connection(router) is successful within 8
minutes, the unit will exit Wireless connection mode automatically and
the Wireless indicator illuminates. If connection is failure within 8 minutes,
the unit exits Wireless connection mode automatically. After Wireless
connection is successful, you can press and hold SWING and DOWN (-)
buttons at the same time for 3 seconds to turn o Wireless function and
the LED DISPLAY shows ‘OF’ for 3 seconds, press SWING and UP (+)
buttons at the same time to turn on Wireless function and the LED
DISPLAY shows ‘ON’ for 3 seconds.
NOTE: When you restart the Wireless function, it may take a period of
time to connect to the network automatically.
Timer button
Used to initiate the AUTO ON start time and AUTO OFF stop time
program, in conjunction with the + & - buttons. The timer on/o indicator
light illuminates under the timer on/o settings.
Mode button
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 dierent mode settings.
Up (+) and Down (-) buttons
Used to adjust (increasing/decreasing) temperature settings in 1°C/1°F
(or 2 °F)increments in a range of 17°C/62°F to 30°C/86°F (or 88°F) or the
TIMER setting in a range of 0~24hrs.
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.
Functions
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17
Fan/Ion(On some models) button
Control the fan speed. Press to select the fan speed in four steps-LOW,
MED, HIGH and AUTO. The fan speed indicator light illuminates under
dierent fan settings. When select AUTO fan speed, all the fan indicator
lights turn dark. On some models, when select AUTO fan speed, all the fan
indicator lights illuminate.
NOTE: Press this button for 3 seconds to initiate ION feature. The ion
generator is energized and will help to remove pollen and impurities from
the air, and trap them in the filter. Press it for 3 seconds again to stop the
ION feature.
Sleep (Eco) button
Used to initiate the SLEEP/ECO operation.
Power button
Power switch on/o.
LED display
Shows the set temperature in °C or °F(“°F” no display for some models)
and the Auto-timer settings. While on DRY and FAN modes, it shows the
room temperature. Shows Error codes and protection code: E1-Room
temperature sensor error. E2-Evaporator temperature sensor error. E3-
Condenser temperature sensor error (On some models). E4-Display panel
communication error. EC-Refrigerant leakage detection malfunction (On
some models).
P1-Bottom tray is full--Connect the drain hose and drain the collected
water away. If protection repeats,call for service. Note: When one of
the above malfunctions occurs, turn o the unit, and check for any
obstructions. Restart the unit, if the malfunction is still present, turn o the
unit and unplug the power cord. Contact the manufacturer or its service
agents or a similar qualified person for service.
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18
Operation Instructions
COOL operation
• 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 17°C~30°C/62°F~86°F(or 88°F).
• Press the “FAN SPEED” button to choose the fan
speed.
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 17°C~30°C/62°F~86°F(or 88°F).
• Press the “FAN SPEED” button to choose the fan speed.
DRY operation
• 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 eect.
• Do not put the duct to the window.
AUTO operation
• When you set the air conditioner in AUTO mode, it will automatically select
cooling, heating (Not included in cooling only models), or fan only operation
depending on what temperature you have selected and the room temperature.
• The air conditioner will control room temperature automatically around the
temperature point set by you.
• Under AUTO mode, you cannot select the fan speed. NOTE: Under AUTO
mode, both the AUTO mode and the actual operation mode indicator lights
illuminate for some models.
FAN operation
• 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 the window.
TIMER operation
• When the unit is on, press the Timer button will initiate the Auto-o stop
program, the TIMER OFF indicator light illuminates. Press the UP or down button
to select the desired 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.
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19
• When the unit is o, press the Timer button to initiate the Auto-on start
program, press it again within 5 seconds will initiate the Auto-o 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.
• The system will automatically revert to display the previous temperature
setting if there is no operation in a 5 seconds period.
• 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.
SLEEP (ECO) operation
• Press this button, the selected temperature will increase(cooling) or
decrease(heating) by 1°C/2°F (or 1°F) 30 minutes. The temperature will then
increase (cooling) or decrease (heating) by 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 unavailable under FAN or DRY mode.
AUTO-RESTART
If the unit breaks o unexpectedly due to the power being cut, it will restart
with the previous function setting automatically when the power resumes.
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20
Other features
FOLLOW ME/TEMP SENSING Feature (On some models)
NOTE: This feature can ONLY be activated from the remote control. The remote
control serves as a remote thermostat allowing for the precise temperature
control at its location.
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
control will send this signal to the air conditioner until the Follow Me/Temp
Sensing button has been pressed again. If the unit does not receive the Follow
Me/Temp Sensing signal during any 7-minute interval, the unit will exit the
Follow Me/Temp Sensing mode.
NOTE: This feature is unavailable under FAN or DRY mode.
AIR FLOW DIRECTION ADJUSTMENT
The louver can be adjusted automatically. To adjust the air flow direction
automatically:·
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 louvre swings
up and down automatically. Please do not adjust the louver manually.
Wait 3 Minutes Before Resuming Operation.
After the unit has stopped, it cannot restart operation for at least 3 minutes. This
is to protect the unit. Operation will automatically start after 3 minutes.
POWER MANAGEMENT Feature (On some models)
Under cooling operation, when the ambient temperature is lower than the setting
temperature for a period of time, the unit will be automatically turn on the power
management feature. The compressor and fan motor will stop. When the ambient
temperature is higher than the setting temperature, the unit will be automatically turn
o the power management feature. The compressor and (or) fan motor will run.
WATER DRAINAGE
During DRY/dehumidifying mode, remove the drain plug
from the back of the unit, install the drain connector (5/8”
universal female mender) with 3/4” hose (not included).
For the models without drain connector, just attach the
drain hose to the hole. Place the open end of the hose
directly over to a drainage area or bucket.
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. When the
continuous drain hose is not used, ensure that the drain
plug and knob are installed firmly to prevent leakage.
Remove the
upper drain
plug
Continuous
drain hose
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