Danby DPA058B6WDB-RF User manual

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OWNER’S MANUAL
MANUEL DU PROPRIÉTAIRE
MANUAL DEL PROPIETARIO
*
Danby Products Limited, Guelph, Ontario, Canada N1H 6Z9
Danby Products Inc. Findlay, Ohio, U.S.A. 45840
Imprimé au Canada ou aux États-Unis
Impreso en Canadá o EE. UU.
*Trademark of Danby Products
*Marque de commerce de Danby Products
*Marca registrada de Danby Products
www.Danby.com
Printed in Canada or USA
MODEL •MODÈLE •MODELO
DPA058B6WDB-RF
DPA065B6WDB-RF
2022.10.27
PORTABLE AIR CONDITIONER
Owner’s Manual.............................1 - 22
CLIMATISEUR PORTABLE
Manuel du propriétaire.................23 - 44
AIRE ACONDICIONADO PORTÁTIL
Manual del propietario.................45 - 66

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CAUTION: RISK OF FIRE
Flammable refrigerant used. When maintaining
or disposing of the air conditioner, the refrigerant
must not be allowed to vent into the open air.
WARNING Shows that the appliance uses a flammable refrigerant. If the
refrigerant leaks and is exposed to an external ignition source, there is
a risk of fire.
CAUTION Shows that the operation manual should be read carefully.
CAUTION Shows that service personnel should be handling this equipment with
reference to the installation manual.
CAUTION Shows that the information is available such as the operating manual
or the installation manual.
Important Safety Information
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SAFETY PRECAUTIONS
WARNING
• Installation must be performed according to the installation instructions. Improper installation can cause
water leakage, electrical shock or fire.
• Use only the included accessories and parts and specified tools for the installation. Using non-standard
parts can cause water leakage, electrical shock, fire and injury or property damage.
• Make sure that the outlet you are using is grounded and has the appropriate voltage. The power cord
is equipped with a three-prong grounding plug to protect against shock. Voltage information can be
found on the nameplate of the unit.
• You unit 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 (the fuse of circuit breaker
needed is determined by the maximum current of the unit. The maximum current is indicated on the
nameplate located on the unit), have a qualified electrician install the proper receptacle.
• Install the unit on a flat, sturdy surface. Failure to do so could result in damage or excessive noise and
vibration.
• The unit must be kept free from obstruction to ensure proper function and to mitigate safety hazards.
• Do not modify the length of the power cord or use an extension cord to power the unit.
• Do not share a single outlet with other electrical appliances. Improper power supply can cause fire or
electrical shock.
• Do not install you air conditioner in a wet room such as a bathroom or laundry room. Too much
exposure to water can cause electrical components to short circuit.
• Do not install the unit in a location that may be exposed to combustible gas as this could cause fire.
• The unit has wheels to facilitate moving. Make sure not to use the wheels on thick carpet or to roll over
objects as this could cause tipping.
• Do not operate a unit that been dropped or damaged.
• The appliance with the electric heater shall have at least 1 meter space from combustible materials.
• Do not touch the unit with wet or damp hands or when barefoot.
• If the air conditioner is knocked over during use, turn off the unit and unplug it from the main power
supply immediately. Visually inspect the unit to ensure there is no damage. If you suspect the unit has
been damaged contact a technician or customer service for assistance.
• In a thunderstorm, the power must be cut off to avoid damage to the machine due to lightning.
• You 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 you air conditioner where it can fall or be pulled into water
or any other liquid. Unplug immediately if this occurs.
• All wiring must be performed strictly in accordance with the wiring diagram location inside the unit.
• The units circuit board (PCB) is designed with a fuse to provide over current protection. The
specifications of the fuse are printed on the circuit board.
• When the water drainage function is not in use keep the upper and lower drain plugs firmly installed in
the unit. The drain plugs can be a choking hazard to children.
Important Safety Information
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CAUTION
• This appliance is not intended for use by persons (including children) whose physical, sensory or
mental capabilities may be different or reduced, or who lack experience or knowledge, unless such
persons receive supervision or training to operate the appliance by a person responsible for their
safety. Children should be supervised to ensure that they do not play with the appliance. Children must
be supervised around the unit at all times.
• If the power supply cord is damaged it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
• Prior to cleaning or other maintenance, the appliance must be disconnected from the power supply.
• Do not remove any fixed covers. Never use this appliance if it is not working properly or if it has been
dropped or damaged.
• Do not run cord under carpeting. Do not cover cord with throw rugs, runners or similar coverings. Do
not route cord under furniture or appliances. Arrange cords away from traffic and where it will not be
tripped over.
• Do not operate a unit with a damaged power cord, plug, power fuse or circuit breaker. Discard the unit
or return to an authorized service facility for examination and/or repair.
• To reduce the risk of fire or electric shock do not use this air conditioner with any solid-state speed
control device.
• The appliance shall be installed in accordance with national wiring regulations.
• Contact the authorized service technician for repair or maintenance of this unit.
• Contact the authorized service installer for installation of this unit.
• Do not cover or obstruct the inlet or outlet grilles.
• Do not use this product for functions other than those described in this instruction manual.
• Before cleaning turn off the power and unplug the unit.
• Disconnect the power if strange sounds, smells or smoke comes from it.
• 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.
• Do not operate or stop the unit by inserting or pulling out the power cord plug.
• 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.
• Always transport your air conditioner in a vertical position and stand on a stable, level surface during
use.
• Always contact a qualified person to carry out repairs. If the damaged power supply cord must be
replaced with a new power supply cord obtained from the product manufacturer and not repaired.
• Hold the plug by the head of the power plug when removing it.
• Turn off the appliance when not in use.
Important Safety Information
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Note about fluorinated gasses
• Fluorinated greenhouse gases are contained in hermetically sealed equipment. For specific information
on the type, the amount and the C02 equivalent in tonnes of the fluorinated greenhouse gas on some
models. Please refer to the relevant label on the unit itself.
• Installation, service, maintenance and repair of this unit must be performed by a certified technician.
• Product installation and recycling must be performed by a certified technician.
WARNING for using R32 refrigerant
• Do not use means to accelerate the defrosting process or to clean other than those recommended by the
manufacturer.
• The appliance shall be stored in a room without 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 differences between the label and the
manual on the minimum room area description, the description on the 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 involved with working on the refrigerant circuit should hold a current, valid certificate from
an industry accredited assessment authority which authorizes their competence to handle refrigerants
safely in accordance with an industry recognized assessment specification.
• Servicing shall only be performed as recommended by the 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.
• Please follow the instruction carefully to handle, install, clear and service the air conditioner to
avoid any damage or hazard. Flammable refrigerant R32 is used within this air conditioner. When
maintaining or disposing of the air conditioner the refrigerant must be recovered properly and should
not be allowed to discharge to the air directly.
• No open fire or device like switch which may generate spark/arcing shall be around air conditioner to
avoid causing ignition of the flammable refrigerant used.
• Please follow the instruction carefully to store or maintain the air conditioner to prevent mechanical
damage from occurring.
• Flammable refrigerant -R32 is used in air conditioner. Please follow the instruction carefully to avoid
any hazard. For specific information on the type of gas and the amount, please to the relevant label on
the unit itself.
• The appliance shall be stored in a room without continuously operating open flames (for example an
operating gas appliance) and ignition sources (for example an operating electric heater).
Important Safety Information
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Transport of equipment containing flammable refrigerants
See transport regulations.
Marking of equipment using signs
See local regulations.
Disposal of equipment using flammable refrigerants
See national regulations.
Storage of equipment / appliances
The storage of equipment should be in accordance with the manufacturer’s instructions.
Storage of packed (unsold) equipment
Storage package protection should be constructed such that the 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.
Information on servicing
1. 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 minimized. For repair to the refrigerating
system, the following precautions shall be complied with prior to conducting work on the system.
2. Work procedure: Work shall be undertaken under a controlled procedure so as to minimize the risk of
a flammable gas or vapour being present while the work is being performed.
3. General work area: All maintenance staff 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
work space shall be sectioned off. Ensure that the conditions within the work area have been made safe
by removing all flammable material.
4. Checking for the 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 and intrinsically safe.
5. 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 C02fire extinguisher adjacent to the work area.
Important Safety Information
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6. 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 risk of fire or explosion. All possible ignition sources
including cigarette smoking, should be kept sufficiently 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 there
are no flammable hazards or ignition risks. No smoking signs shall be displayed.
7. 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
preferable expel it externally into the atmosphere.
8. 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 become illegible
must 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 suitable protected
against being corroded.
9. 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 no live electrical components and wiring are exposed while charging, recovering or purging the
system.
• That there is continuity of earth bonding.
Important Safety Information
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Repairs to sealed components
1. 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.
2. To ensure that by working on electrical components the casing is not altered in such a way that the level
of protection is affected, particular attention shall be paid to the following:
• Damage to cables, excessive number of connections, terminals not made to original specification,
damage to seals, incorrect fitting of glands, etc.
• Ensure the 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 effectiveness of some types of leak detection equipment.
Intrinsically safe components do not have to be isolated prior to working on them.
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 effects. The check shall also take into account the effects 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.
Important Safety Information
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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 recalibration. 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 or
pipe-work.
• If a leak is suspected, all naked flames shall be removed or 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 off 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 the best practice is followed since flammability is a
consideration. The following procedures 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 is 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.
Important Safety Information
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Charging procedures
In addition to conventional charging procedures, the following requirements shall be followed:
• Ensure that contamination of different refrigerants does not occur when using charging equipment.
Hoses or lines shall be as short as possible to minimize 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 labeled.
• 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 in 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 the 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 is completed, make sure that the cylinders
and the equipment are removed from the site promptly and all isolation valves on the equipment are
closed off.
K. Recovered refrigerant shall not be charged into another refrigeration system unless it has been cleaned
and checked.
Important Safety Information
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Labeling
Equipment shall be labeled stating that it has been decommissioned 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.
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 recovers cylinders are
employed. Ensure that the correct number of cylinders for holding the total system charge are available.
All cylinders to be used are designed for the recovered refrigerant and labeled for that refrigerant, i.e.
special cylinders for the recovery of refrigerant. Cylinders shall be complete with pressure relief valve and
associated shut-off 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 is it
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 leak. Consult the 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 shall be 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 form a system, it shall be carried out safely.
Important Safety Information
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INSTALLATION INSTRUCTIONS
11
ACCESSORIES
1. Air outlet adapter
2. Exhaust hose
3. Window slider adapter
4. 2 Bolts
5. Window slider A
6. Window slider B and C
7. Foam seal A (adhesive)
8. Foam seal B (adhesive)
9. Foam seal C (non-adhesive)
10.Security bracket and 2 screws
11.Drain hose
12.Power cord storage band
13.Remote control and batteries
REQUIRED TOOLS
1. Medium sized Phillips screwdriver
2. Tape measure or ruler
3. Knife or scissors
4. Saw (in the event that the window sliders need to
be cut to size)
ON/OFF
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IMPORTANT WARNING
Do not leave this appliance unattended
in a space where people or animals who
cannot react to a malfunction are located. A
malfunction such as the exhaust hose becoming
dislocated, can cause extreme overheating or
death in an enclosed, unattended space.

12
INSTALLATION INSTRUCTIONS
INSTALLING THE WINDOW KIT
The instructions below can be used for either a hung window or a
sliding window application.
1. Measure the window opening where the window kit will be
installed. Assemble as many sliders as necessary to fit the
window. If the window opening is less than the minimum length
of a single slider, use the slider that has the hole in it and cut it
to the correct length. Make sure not to cut the end that has the
hole as this is necessary to attach the exhaust hose adapter. Cut
the adhesive foam seals to the correct length for the window
and attach them to the window sash and frame.
2. Connect the window slider adapter to the window slider by
gently pressing it into the hole in the slider until it clicks into
place.
3. Attach the exhaust hose to the window slider adapter by gently
pressing it into the adapter until it clicks into place.
4. Install the slider kit and hose assembly and close the window to
hold it in place.
5. Attach the air outlet adapter to the back of the appliance by
sliding it down into the channel around the air outlet. Attach the
hose to the air outlet adapter on the back of the appliance by
gently pressing it into the adapter until it clicks into place.
6. Cut the non-adhesive foam seal to match the width of the
window and insert it between the glass and the window frame
to prevent air and insects from getting into the room.
7. Install the security bracket in the window frame with the
provided screws.
Note: Do not over extend or bend the hose as this will impede air
flow.
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FEATURES
Front
1. Control panel
2. Horizontal louver
3. Casters
Rear
1. Upper air filter and air intake
2. Handles
3. Continuous drain outlet
4. Air outlet
5. Lower air filter and air intake
6. Power cord buckle
7. Lower drain outlet
LOCATION
Place the air conditioner on a smooth, level floor
that is strong enough to support it and all included
accessories.
Make sure the appliance is level to minimize noise
and vibration.
The appliance must be installed near a grounded
receptacle and the overflow drain outlet on the rear
of the appliance must be accessible.
Do not cover air inlets or outlets or the remote
control receiver on the control panel.
The appliance requires 50 cm (20 inches) of
clearance on the front and sides.
The appliance requires at least 50 cm (20 inches) of
clearance on the back.
INSTALLATION INSTRUCTIONS
1
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OPERATING INSTRUCTIONS
14
3sec 3sec
123 4 5
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CONTROL PANEL
1. Swing button: Press to start the auto swing
feature. When auto swing is activated, press
again to stop the louver at the desired angle.
2. Sleep and filter button:
• Press to start the sleep feature.
• The filter light will illuminate after 250 hours of
use as a reminder to clean the filter; to reset the
filter after cleaning, press and hold the sleep
button for three seconds.
3. Timer button: Press to start the automatic timer.
Light will indicate whether a timer is set.
4. Fan button:
• Press to select fan speed. Light will indicate
current speed.
• Press and hold for 3 seconds to turn the
continuous fan on or off.
5. Mode button: Press to select the desired mode.
Light will indicate current mode.
6. LED display:
• Shows the set temperature in °C or °F.
• Shows the timer settings.
• While on dry and fan mode, shows the room
temperature.
7. Temperature control buttons:
• Used to set the temperature.
• Press and hold both temperature control buttons
for three seconds to change the temperature
display from °C to °F.
8. Power button: Press to turn the appliance on or
off.
OPERATING MODES
Cool Mode
Choose cool mode to set the cooling function.
• Use the temperature control buttons to choose
the desired temperature.
• Use the fan button to choose the desired fan
speed.
• The temperature can be set within a range of 17
- 30°C (62 - 86°F).
• The exhaust hose should be installed during cool
mode to ensure the best results.
Dry Mode
Choose dry mode to remove excess moisture from
the air. Water will condense inside the appliance
and drain out the back.
• The humidity level and fan speed will be
automatically set and cannot be modified in dry
mode.
• The exhaust hose does not need to be installed
during dry mode.
• It may be necessary to install the continuous
drain hose during dry mode to remove excess
water.
Fan Mode
Fan mode can be used to run the fan without
engaging the cooling or dehumidifying functions.
• Press the fan button to choose the desired fan
speed.
• The exhaust hose does not need to be installed
during fan mode.
• In cooling or dry mode, press and hold the
fan button for 3 seconds to set the fan to run
continuously. Press and hold the fan button for 3
seconds to disengage the continuous fan. During
normal operation the fan will turn on and off
with the compressor.
Auto Mode
Auto mode is a pre-set factory program that
automatically defines the mode (cool or fan) and
fan speed based on the set temperature and the
ambient temperature. The exhaust hose should be
installed during auto mode.

OPERATING INSTRUCTIONS
15
FOLLOW ME
There is a temperature sensor built into the remote
control that will continuously collect the current
room temperature. Keep the remote control with
you and the appliance will automatically adjust the
set temperature based on the current temperature
where you are located to reach the most
comfortable condition and temperature.
Press the follow me button to activate the follow
me function. The remote will display the current
temperature at its location. The remote will send
a signal to the air conditioner every 3 minutes, so
long as you remain within range of the appliance.
The follow me light on the control panel of the
appliance will illuminate for 5 seconds every three
minutes to indicate that it has received a signal
from the remote. If the appliance does not receive a
signal from the remote during any 7 minute interval,
it will beep to indicate that the follow me mode has
ended.
The maximum distance for the follow me feature is
8 meters (26 feet). This feature is available in cool
and auto modes.
SLEEP
The sleep function can be used to conserve energy
during sleeping hours.
When selected, the set temperature will increase
by 1°C/2°F every half hour for one full hour. The
appliance will hold the new set temperature for
6 hours before automatically returning to normal
operation.
The sleep function can be canceled at any time by
pressing the sleep button.
TIMER
Auto Off
1. When the air conditioner is turned on, press the
timer button to activate the auto off timer.
2. Press the temperature control buttons to change
the set time in 0.5 hour increments up to 10
hours and then in 1 hour increments up to 24
hours.
Auto On
1. When the air conditioner is turned off, press the
timer button to activate the auto on timer.
2. Press the temperature control buttons to change
the set time in 0.5 hour increments up to 10
hours and then in 1 hour increments up to 24
hours.
Using Auto On and Auto Off Together
The auto on and auto off timers can be used at the
same time by first setting one and then the other.
For example, if the air conditioner is running,
you can set the auto off timer to let it run for a set
amount of time before turning off and then set the
auto on timer to turn it back on at a later time.
Or, if the air conditioner is not running, you can set
the auto on timer to turn it on at a later time and
then set the auto off timer to shut it off after running
for a period of time.
Note: The timer will not cycle the air conditioner on
and off indefinitely. The auto on and auto off timers
will function one time and then the air conditioner
will return to regular functioning.
Turning the air conditioner on or off at any time
or changing the timer setting to 0.0 will cancel the
timer settings.

OPERATING INSTRUCTIONS
16
REMOTE CONTROL
1. Power button: Press to turn the appliance on or
off.
2. Mode button: Press to select the desired mode.
3. Fan button: Press to select fan speed.
4. Sleep button: Press to start the sleep feature.
5. Swing button: Press to start the auto swing
feature. When auto swing is activated, press
again to stop the louver at the desired angle.
6. Follow me button: Press to activate the follow
me feature.
7. LED button: Press to turn the LED display on or
off.
8. Timer off button: Press to set the automatic off
timer.
9. Timer on button: Press to set the automatic on
timer.
10.Shortcut button: Press to set and activate the
short cut function.
11.Temperature control buttons:
• Used to set the temperature.
• Press and hold both temperature control buttons
for 3 seconds to change the temperature display
from °C to °F.
12.LED display: Shows the set temperature in °C or
°F or the auto-timer settings.
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Shortcut function (only available on remote):
• Used to save a favourite setting.
• Set the appliance to the temperature and fan
speed that you would like to set as a favourite.
• Press and hold the shortcut button for 2 seconds.
• Press the shortcut button at any point in future to
return to the favourite setting.
• If no favourite is set, pressing the shortcut button
will cause the appliance to run in auto mode at
29°C (79°F), with fan speed set to auto.

OPERATING INSTRUCTIONS
17
REPLACING THE REMOTE BATTERIES
This air conditioner comes with two AAA batteries. Place the batteries in the remote control before use.
1. Slide the back cover from the remote downward to expose the battery compartment.
2. Insert the batteries, ensure to match the (+) and (-) symbols on the ends of the batteries with the symbols
inside the battery compartment.
3. Slide the battery cover back into place.
Notes:
• The air conditioner will not respond if curtains, doors or other materials block the signal from the
remote control to the unit.
• Prevent any liquid from contact with the remote control. Do not expose the remote control to direct
sunlight or heat.
• If the infrared signal receiver on the indoor unit is exposed to direct sunlight, the air conditioner may
not function properly. Use curtains to prevent the sunlight from falling on the receiver.
• Do not mix old and new batteries or batteries of different types.
• Do not leave the batteries in the remote control if it is not going to be used for more than 2 months.
IMPORTANT
Do not dispose of batteries as unsorted municipal
waste. Refer to local laws for proper disposal of
batteries.

OPERATING INSTRUCTIONS
18
REMOTE CONTROL REGULATIONS
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
1. Reorient or relocate the receiving antenna
2. Increase the separation between the equipment and receiver
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
4. Consult the dealer or an experienced radio/TV technician for help
Changes or modifications not approved by the party responsible for FCC and Industry Canada compliance
could void the user’s authority to operate the equipment. This appliance complies with Part 15 of the FCC
Rules and license-exempt RSS standards.
Operation is subject to the following conditions:
1. This device may not cause interference.
2. This device must accept any interference received, including interference that may cause undesired
operation.
This equipment complies with FCC RF and IC RSS-102 radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with minimum distance 20 cm
(8 inches) between the radiator and your body.
This device complies with RSS-247 of Industry Canada. Operation is subject to the condition that this
device does not cause harmful interference. This device complies with Canadian CAN ICES-003(B)/NMB-
003(B)
This device contains:
FCC ID: 2ADQOMDNA21
IC: 12575A-MDNA21
SUPPLIER’S DECLARATION OF CONFORMITY
Unique Identifier: Midea, RG57H4(B)/BGCEF
Responsible Party U.S. Contact Information:
Midea America Corporation
300 Kimball Dr
Parsippany, NJ
07054
Telephone number or internet contact information: Midea.com/US

OPERATING INSTRUCTIONS
19
WATER DRAINAGE
When the internal drain pan becomes full the appliance will
beep 8 times and the digital display will show error code P1.
The air conditioning or dehumidifying action will stop but the
fan may continue to operate.
There are two methods to drain water from the appliance.
1. Drain Plug
1. Turn the appliance off and unplug it from the power source.
2. Carefully move the appliance to a location where the water
can be drained.
3. Remove the drain plug and allow the water to completely
drain.
4. Replace the bottom drain plug, pressing firmly to ensure a
tight fit and no leaks.
5. The P1 error symbol will disappear and the appliance will
resume regular function once power is restored.
2. Continuous Drain
During the dry mode, you may wish to set up the continuous
drain option so that the appliance will automatically drain
collected water.
Remove the exhaust hose during dry mode, it is not necessary.
Ensure that the appliance is turned off and unplugged from the
power source before setting up the drain hose.
Remove the upper drain plug and attach the drain hose that
was provided with the appliance. Ensure that there are no
kinks or bends in the drain hose as this can stop water from
draining.
Place the open end of the drain hose over the receptacle that
the appliance will drain into; this could be a basement floor
drain, a sink or similar.
Remember that there is no drain pump in this appliance, the
continuous drain is activated by gravity only. Ensure that the
drain hose goes straight down toward the floor from the drain
connection. If the hose is not positioned directly downwards,
water will not drain correctly.
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