TOSHIBA RAC-PD 0811CRU Portable Air Conditioner User Guide

TOSHIBA RAC-PD 0811CRU Portable Air Conditioner

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 instructions may cause harm or damage. The seriousness is classified by the following indications.

WARNING

Please read through these instructions before you start the installation process. Improper installation can cause damage to the unit, your personal property, and also pose a personal safety hazard.

• 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 the specified tools for the installation. Using non-standard parts can cause water leakage, electrical shock, fire, 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 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 your air conditioner in a wet room such as a bathroom or laundry room. 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. Do not attempt to roll the unit across thick carpet or over objects, as this could cause the unit to tip over.
• DO NOT operate a unit that has been dropped or damaged.
• Only use the included accessories and specified parts for installation. Using non-standard parts can cause water leakage, electrical shock, fire, injury, or property damage.
• DO NOT allow children to play with the air conditioner. Children must be supervised around the unit at all times.
• 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 unit should be turned off to avoid damage to the machine due to lightning.

CAUTION

• This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities or the 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.
• If the power cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.
• Before 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 a fire.
• Do not run the power cord under carpeting. Do not cover the cord with throw rugs, runners, or similar coverings. Do not route the cord under furniture or appliances. Arrange the cord away from traffic areas and where it will not be tripped over.
• 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 installer for installation of this unit.
• Pictures and diagrams in this manual are for illustrative purposes only. The actual appearance of your unit controls and remote may vary.
• Do not mix old and new batteries.
• Do not mix alkaline, standard (carbon-zinc), or rechargeable (Ni-Cad, Ni-MH, etc.) batteries.

OPERATING INSTRUCTIONS

Preparation

Design and Compliance Notes

Design Notice:

In order to ensure the optimal performance of our products, the design specifications of the unit and remote controls are subject to change without prior notice.

Energy Rating Information:

The Energy Rating for this unit is based on an installation using an unextended exhaust duct without adaptors A or B (as shown in the Installation section of this manual).

Unit Temperature Range:

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, the exhaust hose must be installed. For FAN, DEHUMIDIFY, or HEAT (electrical heat type), the exhaust hose must be removed.

Control Panel Features

Swing Button

Used to initiate the Auto Swing feature. When the operation is ON, pressing 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 conjunction with the Up ( ) and Down ( ) buttons. The timer on or off light will illuminate depending on the selected setting.

Fan Button

Controls the fan speed. Press to control the fan speed in four steps – LOW, MID, HIGH, and AUTO. The selected fan speed light (except AUTO) will illuminate. When AUTO is selected, no lights will illuminate.

Mode Button

Selects the desired 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 excluded). The mode light illuminates and indicates the selected mode.

Up (˄) and Down (˅) Buttons

Used to adjust (increase/decrease) 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 the TIMER setting in a range of 0 ~ 24 hrs.

Power Button

Power switch on/off.

Sleep Button

Used to initiate the SLEEP operation.

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 codes:

• E1 – Room temperature sensor error.
• E2 – Evaporator temperature sensor error.
• E3 – Condenser temperature sensor error (select models).
• E4 – Display panel communication error.
• P1 – Bottom tray is full – connect the drain hose and drain the collected water away. If the protection code repeats, call for service.

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 fan speed.

HEAT Operation (available on HEAT models only)

• Press the “MODE” button until the 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 cannot be adjusted while in HEAT mode.

DRY Operation

• Press the “MODE” button until the “DRY” indicator light comes on.
• While in this mode, you cannot select a fan speed or adjust the temperature. The fan motor operates at LOW speed.
• Keep windows and doors closed for the best dehumidifying effect.
• Do not connect the duct to a window.

AUTO Operation

• When you set the air conditioner to AUTO mode, it will automatically select cooling, heating (cooling-only models excluded), or fan-only operation depending on what temperature you have selected and the current room temperature.
• The air conditioner will control the room temperature automatically according to the temperature point set by you.
• Under AUTO mode, you cannot 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 cannot be adjusted.
• Do not connect the duct to a window.

TIMER Operation

• When the unit is on, pressing the Timer button will initiate the Auto-off 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 off, press the Timer button to initiate the Auto-on start program. Pressing it again within five seconds will initiate the Auto-off stop program.
• Press or hold the Up ( ∧) or Down ( ∨) button to change the Auto time by 0.5-hour increments, up to 10 hours, then at 1-hour increments up to 24 hours. The control will count down the time remaining until the start.
• The system will automatically revert to display the previous temperature setting if there is no operation within 5 seconds.
• 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.
• Should a malfunction occur, the Auto Start/Stop timed program will also be canceled.

SLEEP Operation

Pressing this button will increase (during cooling operation) or decrease (during heating operation, applicable models) 1°C/1°F after 30 minutes. The temperature will again 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 returning to the originally selected temperature. This ends the Sleep mode, and the unit will continue to operate as originally programmed.

Other Features

FOLLOW ME/TEMP SENSING Feature

This feature can be activated from the remote control ONLY. The remote control serves as a remote thermostat, allowing for 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 is 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.

AUTO-RESTART

If the unit shuts off unexpectedly due to a power outage, it will restart with the previously set function automatically when the power resumes.

WAIT 3 MINUTES BEFORE RESUMING OPERATION

After the unit has stopped, it cannot be restarted until 3 minutes have elapsed. This is to protect the unit. The operation will automatically resume after 3 minutes.

AIRFLOW DIRECTION ADJUSTMENT

The louver can be adjusted automatically. Adjust the airflow 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 will 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 and install the drain connector (5/8” universal female mender) with the 3/4” hose (locally purchased). For models without a drain connector, just attach the drain hose to the hole. Place the open end of the hose directly over the drain area on your basement floor.
• During heating mode, remove the lower drain plug from the back of the unit and install the drain connector (5/8” universal female mender) with 3/4” hose (locally purchased). For models without a drain connector, just attach the drain hose to the hole. Place the open end of the hose adaptor directly over the drain area on your basement floor.
• 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 impede water flow. Place the end of the hose into the drain and make sure the end of the hose is directed downward to let the water flow smoothly (See Figs with√ ). Installation not recommended (See Figs with X). When the continuous drain hose is not used, ensure that the corresponding drain plug and knob are installed firmly to prevent leakage.
• When the water level of the bottom tray reaches a predetermined level, the unit beeps 8 times. The digital display shows “P1.” At this time, the air conditioning/dehumidification 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.

INSTALLATION INSTRUCTIONS

Choosing the Right 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 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.

Recommended Installation

NOTE: The appearance of your unit might be slightly different.

NOTE About Fluorinated Gases

• This air-conditioning unit is a hermetically sealed unit that contains fluorinated gases. For specific 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 technician.
• Product recycling must be done according to local regulations.

Tools Needed

• Medium Phillips screwdriver
• Tape measure or ruler
• Knife or scissors
• Saw (optional, to shorten the window adaptor for narrow windows)

Accessories

Your Window Installation Kit fits windows 67.5-123 cm (26.5”-48”) and can be shortened for smaller windows.

Window Installation Kit

Step One: Preparing the Exhaust Hose Assembly

Press the exhaust hose into the window slider adaptor and unit adaptor, clamped automatically by the elastic buckles of the adaptors.

Step Two: Install the Exhaust Hose Assembly to the Unit

Insert the unit adaptor of the exhaust hose assembly into the lower groove of the air outlet of the unit, with the hook of the adaptor aligned with the hole seat of the air outlet, and slide down the exhaust hose assembly along the direction indicated by the arrow 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.

NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of the following two installation methods.

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.

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.

CARE AND CLEANING

• Always unplug the unit before cleaning or servicing.
• DO NOT use flammable 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.

Air Filter Cleaning

Maintenance Tips

• Be sure to clean the air filter every 2 weeks for optimal performance.
• The water collection tray should be drained immediately after a 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 airflow due to animal hair.
• For models RAC-PD0811CRU, RAC-PD1011CRU, and RAC-PD1211CRU, the air filter is integrated into the rear grill, with the same function as the detachable filter shown in the image and requiring the same cleaning schedule.

Unit Cleaning

Clean the unit using a damp, lint-free cloth and mild detergent. Dry the unit with a dry, lint-free cloth.

Store the Unit When Not in Use

• Drain the unit’s water collection tray according to the instructions in the following section.
• Run the unit on FAN mode for 12 hours in a warm room to dry it and prevent mold.
• Turn off the unit and unplug it.
• Clean the air filter according to the instructions in the previous section. Reinstall the clean, dry filter before storing.
• Remove the batteries from the remote control.

TROUBLESHOOTING TIPS

Malfunction Diagnosis

Please check the machine according to the following table before calling for service.

REMOTE CONTROL INSTRUCTIONS

Function Buttons

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 Operating Instructions section of this manual.