Toshiba RAC-PD0811CRU User manual

USER MANUAL
Safety Precautions
Unit Specications and Features
Operating Instructions
Installation Instructions
Remote Control Operating
Instructions
Troubleshooting Tips
Care and Cleaning
RAC-PD0811CRU
RAC-PD1011CRU
RAC-PD1211CRU
RAC-PD1411CRU
RAC-PD1411CWU
RAC-PD1411HRU
Warning notices: Before using this product,
please read this manual carefully and keep
it for future reference.
The design and specications are subject to
change without prior notice for product
improvement. Consult with your dealer or
manufacturer for details.
version A - 09 - 2017 www.toshibaappliances.com
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Page 2 User Manual
Read This 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 troubleshooting
tips - you should be able to fix most of them quickly before calling service. These instructions may
not cover every possible condition of use, so common sense and care for safety is required when
installing, operating and maintaining this product.
User Manual
0
1
2
3
4
5
6
CAUTION
Safety Precautions ...................................................................................................... 3
Unit Specifi cations and Features .......................................................................... 5
Operating Instructions .............................................................................................. 7
Installation Instructions ......................................................................................... 12
Care and Cleaning ................................................................................................... 17
Troubleshooting Tips .............................................................................................. 18
Remote Control Operating Instructions .......................................................... 19
• Contact the authorized service technician for repair or maintenance of this unit.
• Contact the installer for installation of this unit.
• The air conditioner is not intented for use by young children or inrm persons without
supervision.
• Young children should be supervised to ensure that they do not play with the air
conditioner.
• If the power cord needs to be replaced, please contact our consumer service and look
for an authorized technician.
• Electrical installation must be performed in accordance to national regulation standards
by qualied personnel only.

User Manual Page 3
SAFETY PRECAUTIONS
WARNING
WARNING: This symbol indicates the possibility of death or serious injury.
CAUTION: This symbol indicates the possibility of injury or damage to property.
Safety
Precautions
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. The
seriousness is classied by the following indications.
Please read through these instructions before you start the installation process. Improper
installation can cause damage to the unit, your personal property, and also poses a
personal safety hazard.
• Installation must be performed according to the installation instructions. Improper
installation can cause water leakage, electrical shock, or re.
• Use only the included accessories and parts, and specied tools for the installation.
Using non-standard parts can cause water leakage, electrical shock, re, 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 side of the unit, behind the grille.
• Install the unit in on a at, 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 re or electrical shock.
• DO NOT install your 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 re.
• The unit has wheels to facilitate moving. Make sure not to use the wheels on thick carpet
or to roll over objects, as these could cause tipping.
• DO NOT operate a unit that has been dropped or damaged.
• Only use the included accessories and specied parts for installation. Using nonstandard
parts can cause water leakage, electrical shock, re, and injury or property damage.
• The unit must be kept free from obstruction to ensure proper function.
• DO NOT allow children to play with the air conditioner. Children must be supervised
around the unit at all times.

• Do not mix old and new batteries.
• Do not mix alkaline, standard (carbon-zinc), or rechargeable (ni-cad, ni-mh, etc)
batteries.
Page 4 User Manual
WARNING
CAUTION
Safety
Precautions
• If the air conditioner is knocked over during use, turn o 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 o to avoid damage to the machine due to
lightning.
• 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.
• 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.
• Prior to cleaning or other maintenance, the appliance must be disconnected from the
supply mains.
• Do not install the appliance in a location that may be exposed to combustible gas.
• If combustible gas accumulates around the unit, it may cause re.
• 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 cord
away from traffic area and where it will not be tripped over.
• Do not operate unit with a damaged cord or plug. Discard 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 fan with any solid-state
speed control device.
• The appliance shall be installed in accordance with national wiring regulations.
• Contact the authorised service technician for repair or maintenance of this unit.
• Contact the authorised installer for installation of this unit.
• When there are wide dierences between “USER’S MANUAL” and “Remote Controller
Illustration” on function description, the description on “USER’S MANUAL“ shall prevail.
• Do not operate your air conditioner in a wet room such as a bathroom or laundry
room.

User Manual Page 5
UNIT SPECIFICATIONS & FEATURES
Unit
Specications
and Features
Preparation
control panel
handle
(both sides)
horizontal louver
blade
(swing automatically)
Caster power plug socket
power cord buckle
bottom tray
drain outlet
power cord outlet
drain outlet
(only for pump
heating mode)
upper air filter
(behind the grille)
upper air intake
air outlet
lower air filter
lower air intake
drain outlet
Panel
Front Rear
Design and Compliance Notes
Design Notice:
In order to ensure the optimal performance of our products, the design specications of the unit and
remote control are subject to change without prior notice.
Energy Rating Information:
The Energy Rating for this unit is based on an installation using an un-extended exhaust duct without
adapters A or B (as shown in the Installation section of this manual).
Unit Temperature Range:
Mode Temperature Range
Cool 17°C ~ 35°C (62°F ~ 95°F)
Dry 13°C ~ 35°C (55°F ~ 95°F)
Heat (pump heat mode) 5°C ~ 30°C (41°F ~ 86°F)
Heat (electrical heat mode) ≤ 30°C (86°F)
Exhaust Hose Installation:
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, DEHUMIDIFY or HEAT (electrical heat type) mode must be removed exhaust hose.

Page 6 User Manual
MODEL: RAC-
PD0811CRU
PD0811CRU
PD1011CRU
PD1011CRU
PD1211CRU
PD1211CRU
PD1411CRU
PD1411CRU
PD1411CWU
PD1411CWU
PD1411HRU
PD1411HRU
Power supply Ph-V-Hz 1 - 115V- 60 1 - 115V- 60 1 - 115V- 60 1 - 115V- 60 1 - 115V- 60
Cooling
Capacity Btu/h 10000 12000 12500 14000 14000
SACC Btu/h 6000 7000 8000 9000 9000
Rated
input W 1000 1110 1150 1350 1350
Rated
current A 8.8 9.8 10.2 11.8 11.8
EER
W/W N/A N/A N/A N/A N/A
Btu/W.h N/A N/A N/A N/A N/A
Heating
Capacity Btu/h N/A N/A N/A N/A 11000
Rated
input W N/A N/A N/A N/A 1240
Rated
current A N/A N/A N/A N/A 10.8
COP
W/W N/A N/A N/A N/A 2.6
Btu/W.h N/A N/A N/A N/A 8.9
Moisture removal
(26.7/20.9°C) L/h 1.2 1.5 1.8 2.1 2.1
Moisture removal
(35/28.3°C) L/h 1.6 2.1 2.5 2.9 2.9
Starting current A 43 54 54 54 54
Indoor side
air ow (Hi) CFM 176 176 206 224 224
Indoor side
noise level (Hi) dB(A) 55 55 56 56 56
Refrigerant type ozs R-410A/11.99 R-410A/13.05 R-410A/15.52 R-410A/17.99 R-410A/17.99
Plug type (NEMA#) 5-15P 5-15P 5-15P 5-15P 5-15P
Control type Remote Control Remote Control Remote Control Remote Control Remote Control
Operating
temperature
(room temp.)
°C 17 ~ 35 / - - - 17 ~ 35 17 ~ 35 / - - - 17 ~ 35 / - - - 17 ~ 35 / - - -
°F 62 ~ 95 / - - - 62 ~ 95 62 ~ 95 / - - - 62 ~ 95 / - - - 62 ~ 95 / - - -
Application area
(Cooling EPA) ft2250 300 350 400 450
Dimension (W*D*H)
mm 457x712x374 457x712x374 457x712x374 467x397x765 467x397x765
in 18x28.3x14.7 18x28.3x14.7 18x28.3x14.7 18.4x15.6x30.1 18.4x15.6x30.1
Packing (W*D*H)
mm 489x403x880 489x403x880 489x403x880 515x443x880 515x443x880
in 19.3x15.9x34.6 19.3x15.9x34.6 19.3x15.9x34.6 20.3x17.4x34.6 20.3x17.4x34.6
Net/Gross weight
kg 26/30.5 26/30.5 28.5/33 31/35.1 31/35.1
lb 57.2/67.1 57.2/67.1 62.7/72.6 68.3/77.4 68.3/77.4
Specifi cations
Unit
Specications
and Features

User Manual Page 7
Key Pad Features
OPERATING INSTRUCTIONS
Operating
Instructions
Swing Button
Used to initiate the Auto swing feature. When the
operation is ON, press the SWING button can stop
the louver at the desired angle.
Timer button
Used to initiate the AUTO ON start time and
AUTO OFF stop time program, in conjuction with
the Up ( ) and Down ( ) buttons. The timer on/
off indicator light illuminates under the timer on/
off settings.
Fan button
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 except AUTO speed. When
select AUTO fan speed, all the fan indicator lights
turn dark.
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
different mode settings.
Up ( ) and Down ( ) buttons
Used to adjust (increasing/decreasing)
temperature settings in 1°C/1°F increments in
a range of 17°C/62°F to 30°C/86°F or the TIMER
setting in a range of 0 ~ 24hrs.
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.
Power button
Power switch on/o.
Sleep (Eco)/Filter button
Used to initiate the SLEEP/ECO operation.
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.
Timer
Button
Swing
Button
Power
Button
Sleep/Eco
Button
Fan
Button
Up ( ) and Down ( )
Buttons
Mode
Button
LED Display Wi-Fi Indicator Light
(Wi-Fi models only)

Page 8 User Manual
Operating
Instructions
WI-FI Function
(Available on Wi-Fi models only)
Wih the unit ON, press the VENT ANGLE/SWING
button for 3 seconds to initiate the Wireless
connection mode. The LED display will show
“AP” to indicate the wireless access point is
available. Follow the instructions on the Wi-
Fi setup manual and the latest app version
available for your phone operating system. If the
connection is successful, the unit will exit “AP”
mode automatically and the Wi-Fi indicator light
will turn on. If there is no successful connection
within 8 minutes, the unit exits “AP” mode and
returns to regular operation.
If the Wi-Fi function is ON and there is a
need to turn it o, press and hold the VENT
ANGLE / SWING button and DOWN (-) button
simultaneously for 3 seconds, the display will
show “OF”for 3 seconds and the wi- function will
be inactive. To turn it back on, press and hold the
VENT ANGLE / SWING button and UP (+) button
simultaneously for 3 seconds, and the display will
show “ON”for 3 seconds. When you restart the
wireless functions, it will take a period of time to
connect to the network automatically. Always be
sure your wireless connection is working properly
and there is a valid internet connection for the
Wi-Fi functionalities to work.
NOTE
When one of the above malfunctions
occurs, turn off the unit, and check for
any obstructions. Restart the unit, if the
malfunction is still present, turn off the unit
and unplug the power cord. Contact the
manufacturer or its service agents or a similar
qualified person for service.
Key Pad Features (cont.)
LED display
Shows the set temperature in °C (Degrees Celsius)
or °F (Degrees Fahrenheit) 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.
P1 - Bottom tray is full - Connect the drain
hose and drain the collected water away.
If protection repeats, call for service.
Timer
Button
Swing
Button
Power
Button
Sleep/Eco
Button
Fan
Button
Up ( ) and Down ( )
Buttons
Mode
Button
LED Display Wi-Fi Indicator Light
(Wi-Fi models only)

User Manual Page 9
Operation Instructions
COOL operation
• Press the“MODE” button until the “COOL”
indicator light comes on.
• Press the ADJUST buttons Up ( ) or
Down ( ) to select your desired room
temperature. The temperature can be set
within a range of 17°C~30°C/62°F~86°F.
• Press the“FAN SPEED” button to choose the
fanspeed.
HEAT operation
(available on HEAT models only)
• Press the“MODE” button until the “HEAT”
indicator light comes on.
• Press the ADJUST buttons Up ( ) or
Down ( ) to select your desired room
temperature. The temperature can be set
within a range of 17°C~30°C/62°F~86°F.
• Press the“FAN SPEED” button to choose the fan
speed. For some models, the fan speed can not
be adjusted under HEAT mode.
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 window.
AUTO operation
• When you set the air conditioner in AUTO 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.
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 can not be adjusted.
• Do not put the duct to 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.
• When the unit is o, press the Timer button
to initiate the Auto-on start program, press it
again within ve 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 back 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.
• When the malfunctionoccurs, the Auto Start/
Stop timed program will also be cancelled.
SLEEP/ECO operation
Press this button, the selected temperature
will increase (cooling) or decrease (heating) by
1°C/1°F 30 minutes. The temperature will then
increase (cooling) or decrease (heating) by another
1°C/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.
Operating
Instructions
NOTE
This feature is unavailabe under FAN or DRY
mode.

Page 10 User Manual
Operating
Instructions
Other Features
AUTO-RESTART
If the unit breaks o unexpectedly due to the power cut, it will restart with the previous function setting
automatically when the power resumes.
WAIT 3 MINUTES BEFORE RESUMING OPERATION
After the unit has stopped, it can not be restarted operation in the rst 3 minutes. This is to protect the
unit. Operation will automatically start after 3 minutes.
AIR FLOW DIRECTION ADJUSTMENT
The louver can be adjusted automatically. Adjust the air ow 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
louver willl swing up and down automatically.
• Please do not adjust the louver manually.
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 oor.
Remove the
upper drain plug
Continuous
drain hose
¥
• 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 oor.
Units with
Pump Only
¥
drain hose
adaptor
Continuous
drain hose
Remove
the lower
drain plug

User Manual Page 11
Operating
Instructions
NOTE
¥
delivery lift <1.8m
drain
hose
adaptor
drain
hose
adaptor X
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 water owing.Place the end of the hose into the drain and
make sure the end of the hose is down to let the water ow smoothly. (See Figs with ).
Do never let it up. (See Figs with X). When the continuous drain hose is not used, ensure that the
corresponding drain plug and knob are installed rmly to prevent leakage.
WATER DRAINAGE cont.
• When the water level of the bottom tray reaches a
predetermined level, the unit beeps 8 times, the digital
display area shows “P1”. At this time the air conditioning/
dehumidication process will immediately stop. However, the
fan motor will continue to operate (this is normal). Carefully
move the unit to a drain location, remove the bottom drain
plug and let the water drain away. Reinstall the bottom drain
plug and restart the machine until the “P1” symbol disappears.
If the error repeats, call for service.
NOTE
Be sure to reinstall the bottom drain plug rmly to prevent
leakage before using the unit.
Units with
Pump Only

Page 12 User Manual
INSTALLATION INSTRUCTIONS
Installation
Instructions
Choosing the Right Location
Recommended Installation
30 cm
12 inch
30 cm
12 inch
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 30 cm (12”) from
the nearest wall to ensure proper air conditioning.
• DO NOT cover the Intakes, Outlets or Remote Signal
Receptor of the unit, as this could cause damage to
the unit.
NOTE About Fluorinated Gasses
• This air-conditioning unit is a hermetically sealed unit that contains uorinated gasses. For specic
information on the type of gas and the amount, please refer to the relevant label on the unit itself.
• Service, maintenance or repair of this unit must be performed by a certied technician.
• Product recycling must be done according to local regulation.
NOTE
All images in the manual are illustrative. Your unit may
be slightly different.
50cm
19.7inch

User Manual Page 13
Installation
Instructions
Acessories
Your Window Installation Kit ts windows 67.5-123 cm (26.5-48”) and can be shortened for smaller windows.
Part Description
Unit adaptor
Window slider adaptor
Window slider A
Window slider B
Exhaust hose
Bolt
Foam seal A (adhesive)
Foam seal B (adhesive)
Foam seal C (Non-adhesive)
Security bracket and 2 screws
Drain hose
Drain hose adaptor
(only for heat pump mode)
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
2 pc
2 pc
1 set
1 set
Quantity
Remote controller and battery
(For remote control models only)
ON/OFF
TEMP
SHORT
C UT
TIMER ON
TIMER OFF
MODE
FAN
SLEEP SWING LED
Tool Needed
• Medium Philips screwdriver;
• Tape measure or ruler;
• Knife or scissors;
• Saw (optional, to shorten window adaptor for narrow windows).

Page 14 User Manual
Window Installation Kit
Step One: Preparing the exhaust hose
assembly
Press the exhaust hose into the window slider
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
window sliders, use the bolt to fasten the
window sliders once they are adjusted to
the proper length.
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.
Hung Window Sliding Window
Windows Type
Window slider A Window slider B
Bolt
Window
slider A
Window
slider A
Installation
Instructions

User Manual Page 15
Type 1: Hung window installation
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.
3. Cut the non-adhesive foam seal C strip to match the width 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.
5. Insert the window slider adaptor into the hole of the window
slider.
NOTE
Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of
the following two installation methods.
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)
Security Bracket
2 Screws
Installation
Instructions

Page 16 User Manual
Installation
Instructions
Type 2: Sliding window installation
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.
3. Cut the non-adhesive foam seal C strip to match the window
height. Insert the foam 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.
5. Insert the window slider adaptor into the hole of the window
slider.
Window slider A
Window slider B
(if required)
Foam seal B
(Adhesive
type-shorter)
Foam seal A
(Adhesive
type)
Foam seal C
(Non-adhesive type)
2 Screws
Security
Bracket
NOTE
To ensure proper function, DO NOT overextend or bend the hose. Make sure that there is no
obstacle around the air outlet of the exhaust hose (in the range of 500mm) in order to the
exhaust system works properly. All the illustrations in this manual are for explanation purpose
only. Your air conditioner may be slightly different. The actual shape shall prevail.

User Manual Page 17
Air Filter Cleaning
Unit Cleaning
Store the Unit When Not in Use
Safety Precautions
CARE AND CLEANING
Care and Cleaning
• Always unplug the unit before cleaning or servicing.
• DO NOT use ammable liquids or chemicals to clean the unit.
• DO NOT wash the unit under running water. Doing so causes electrical danger.
• DO NOT operate the machine if the power supply was damaged during cleaning. A damaged
power cord must be replaced with a new cord from the manufacturer.
Clean the unit using a damp, lint-free cloth and mild detergent. Dry the unit with a dry, lint-free cloth.
• Drain the unit’s water collection tray according to the instructions in the following section.
• Run the appliance on FAN mode for 12 hours in a warm room to dry it and prevent mold.
• Turn o the appliance and unplug it.
• Clean the air lter according to the instructions in the previous section. Reinstall the clean, dry lter
before storing.
• Remove the batteries from the remote control.
Remove the
air filter
Upper filter
(take out)
Remove the
screw, then
take the lower
filter out.
NOTE
Be sure to store the unit in a cool, dark place. Exposure to direct sunshine or extreme heat can
shorten the lifespan of the unit.
Maintenance Tips
• Be sure to clean the air filter every 2 weeks
for optimal performance.
• The water collection tray should be drained
immediately after P1 error occurs, and before
storage to prevent mold.
• In households with animals, you will have to
periodically wipe down the grill to prevent
blocked airow due to animal hair.
CAUTION
DO NOT operate the unit without lter because
dirt and lint will clog it and reduce performance.

Page 18 User Manual
Faults Diagnosis
TROUBLESHOOTING TIPS
Troubleshooting
Tips
Please check the machine according to the following form before asking for maintenance:
Problem Possible Cause Troubleshooting
Unit does not turn
on when pressing
ON/OFF button
P1 Error Code. The water collection tray is full.
Turn o the unit, drain the water from
the water collection tray and restart
the unit.
In COOL mode: room temperature is
lower than the set temperature.
Reset the temperature.
Unit does not cool
well
The air lter is blocked with dust or
animal hair.
Turn o the unit and clean the lter
according to instructions.
Exhaust hose is not connected or is
blocked.
Turn o the unit, disconnect the hose,
check for blockage and reconnect the
hose.
The unit is low on refrigerant. Call a service technician to inspect the
unit and top o refrigerant.
Temperature setting is too high. Decrease the set temperature.
The windows and doors in the room are
open.
Make sure all windows and doors
are closed.
The room area is too large. Double-check the cooling area.
There are heat sources inside the room. Remove the heat sources if possible.
The unit is noisy
and vibrates too
much
The ground is not level. Place the unit on a at, level surface.
The air lter is blocked with dust or
animal hair.
Turn o the unit and clean the lter
according to instructions.
The unit makes a
gurgling sound
This sound is caused by the ow of
refrigerant inside the unit.
This is normal.
Unit stop
frequently
The exhaust hose is blocked, extended
or otherwise restricted.
Remove the exhaust hose to see if the
unit continues to operate. If yes, shorten
the extension, reduce the number of
bends or remove restriction.
NOTE
Do not add extension to the exhaust hose(s)!

User Manual Page 19
Remote Control Specifi cations
Function Buttons
REMOTE CONTROL OPERATING INSTRUCTIONS
Before you begin using your new air conditioner, make sure to familiarize yourself with its remote
control. The following is a brief introduction to the remote control itself. For instructions on how to
operate your air conditioner, refer to the How to Use Basic Functions section of this manual.
Model RG57HB/BGCEEU1
Rated voltage 3.0V (Dry batteries R03/LR03x2)
Signal receiving range 8 m
Environment -5°C ~ 60°C (23°F ~ 140°F)
ON/OFF
TEMP
SHORT
CUT
TIMER
ON
TIMER
OFF
MODE
FAN
LED
SLEEP SWING
SHORT CUT
Sets and activates your favorite pre-settings.
ON/OFF
Turns the unit on or off.
S
TEMP
Increases temperate in 1°C (1°F) increments.
Max. temperature is 30°C (86°F).
TIMER ON
Sets timer to turn unit on (see How to Use
Basic Functions for instructions)
TIMER OFF
Sets timer to turn unit off (see How to Use
Basic Functions for instructions)
LED
Turns indoor unit s LED display on and off.
If you are sensitive to light when you go to
sleep, you can press the LED button to turn
off the LED display on the unit. Press the
button again to turn it back on.
SWING
Starts and stops
louver movement.
SLEEP
Saves energy during
sleeping hours.
T
TEMP
Increases temperate in 1°C (1°F) increments.
Max. temperature is 17°C (62°F).
NOTE: Press and hold and buttons
together for 3 seconds will alternate the
temperature display between the °C & °F scale.
TS
FAN SPEED
Selects fan speeds in the
following order:
AUTO LOW MED HIGH
JJJ
MODE
Scrolls through operation modes
as follows:
AUTO COOL DRY HEAT FAN
JJJJ
NOTE:
Please do not select HEAT mode
if the machine you purchased is
cooling only type. Heat mode is
not supported by the cooling
only appliance.
NOTE
RG57H1(B)/BG(C)E-M without med fan speed.
Operating
Instructions
(With Remote)

Page 20 User Manual
Handing the Remote Control
NOT SURE WHAT A FUNCTION DOES?
Refer to the How to Use Basic Functions and How to Use Advanced Functions sections of this manual for a
detailed description of how to use your air conditioner.
SPECIAL NOTE
Button designs on your unit may dier slightly from the example shown.
If the unit does not have a particular function, pressing that function’s button on the remote control
will have no eect.
When there are wide dierences between Remote control Illustration and“USER’S MANUAL” on function
description, the description of“USER’S MANUAL” shall prevail.
BATTERY NOTES
INSERTING AND REPLACING BATTERIES
Your air conditioning unit comes with two AAA batteries. Put the
batteries in the remote control before use.
1. Slide the back cover from the remote control downward,
exposing the battery compartment.
2. Insert the batteries, paying attention to match up the (+) and
(-) ends of the batteries with the symbols inside the battery
compartment.
3. Slide the battery cover back into place.
BATTERY DISPOSAL
Do not dispose of batteries as unsorted municipal waste. Refer to
local laws for proper disposal of batteries.
TIPS FOR USING REMOTE CONTROL
• The remote control must be used within 8 meters / 26 feet of
the unit.
• The unit will beep when remote signal is received.
• Curtains, other materials and direct sunlight can interfere with
the infrared signal receiver.
• Remove batteries if the remote will not be used more than 2
months.
For optimum product performance:
• Do not mix old and new batteries, or batteries of dierent types.
• Do not leave batteries in the remote control if you don’t plan
on using the device for more than 2 months.
Operating
Instructions
(With Remote)