RAS12LAVUL - Air Conditioning TOSHIBA - Free user manual and instructions

USER MANUAL RAS12LAVUL TOSHIBA

• Do not install, repair, open or remove the cover. It may expose you to dangerous voltages. Ask trained, qualifi ed installers and service mechanics to do this.

• Turning off the power supply will not prevent potential electric shock.

• The appliance shall be installed in accordance with national wiring regulation.

• Means for disconnection from the supply having a contact separation of at least 1/8 in. (3 mm) in all poles must be incorporated in the fi xed wiring. WARNING

• Do not expose your body directly to cool air for a long time.

• Do not insert your fi nger or any article into the air inlet/outlet.

• When an abnormality (burning smell, etc.) occurs, stop the air conditioner and turn off the circuit breaker.

• Installation must be requested from trained, qualifi ed installers and service mechanics. Installation requires special knowledge and skill. If customers install on their own, it can be a cause of fi re, electric shock, injury or water leakage.

• Do not select a location for installation where fl ammable gas may leak. If there is any gas leakage or accumulation around the unit, it can be a cause of fi re.

• Do not turn ON/OFF the circuit breaker or operate buttons with a wet hand. It may be a cause of electric shock.

• Do not disassemble, modify or relocate the unit by yourself. It may become the cause of fi re, electric shock, or water leakage. For repair or relocation, please request service from trained, qualifi ed installers and service mechanics.

• Do not select a location for installation where there may be excessive water or humidity, such as a bathroom. Deterioration of insulation may be a cause of electric shock or fi re.

• When relocating or repairing the unit, please contact trained, qualifi ed installers and service mechanics. When there is a kink in the wiring, it may be the cause of electric shock or fi re.

• During an error (such as a burning odor, not cooling, or not warming), stop operating the unit and turn off the circuit breaker. Continuous operation may be a cause of fi re, or electric shock. Please request repair or service from trained, qualifi ed installers and service mechanics.

• Earth work should be requested from trained, qualifi ed installers and service mechanics. Insuffi cient grounding work may be the cause of electric shock. Do not connect the earth wire to a gas pipe, water pipe, lightning conductor, or telephone earth wire.

• If the indoor unit piping outlet is exposed due to relocation, close the opening. Touching internal electrical parts may cause injury or electric shock.

• Do not insert any material (metal, paper, or water, etc) into the air outlet or air intake opening. Fan may be rotating at high speed inside or there are high voltage sections, which may cause an injury or electric shock.

• You must use a independent power outlet for the power supply. If a power outlet other than the independent outlet is used, it may cause a fi re.

• When the air-conditioning unit does not cool or warm, there may be a leakage of refrigerant. Please consult trained, qualifi ed installers and service mechanics. The refrigerant used in the air-conditioning unit is safe. It will not leak under normal operating conditions but if it leaks into the room and contacts a heat source such as a heater, or stove, it may cause a harmful reaction.

• When water or other foreign substances enter the internal parts, stop operating the unit immediately and turn off the circuit breaker. Operating the unit continuously may cause fi re or electric shock. Please contact trained, qualifi ed installers and service mechanics for repair.

• Do not clean the inside of the air-conditioning unit yourself. Please request internal cleaning of the air-conditioning unit from trained, qualifi ed installers and service mechanics. Incorrect cleaning may cause breakage of resin parts or insulation defects of electrical parts, causing water leakage, electric shock or fi re.

• Do not damage or modify the power cable. Do not connect the cable midway, or use a multiple outlet extension cord that is shared by other devices. Failure to do so may cause fi re.

• Do not place heavy objects on the power cable, expose it to heat, or pull it. To do so may cause electrical shock or fi re.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

• Children should be supervised to ensure that they do not play with the appliance. CAUTION

• Check that the circuit breaker is installed correctly. If the circuit breaker is not properly installed, it may cause an electric shock. To check the installation method, please contact trained, qualifi ed installers and service mechanics.

• When using the unit in a closed room, or operating with other combustion appliances, make sure to open a window occasionally for ventilation. Insuffi cient ventilation may cause suffocation due to a lack of oxygen.

• Avoid operating for long periods in a high humidity environment (over 80%) such as with the windows or doors open. There may be condensation on the indoor unit and droplets may fall onto the furniture.

• When the unit won’t be used for a long time, turn off the main switch or the circuit breaker.

• It is recommended that maintenance be performed by trained, qualifi ed installers and service mechanics when the unit has been operated for a long time.

• At least once a year check if the mounting table of the outdoor unit is damaged or not. If a damaged state is ignored, the unit may fall or over- turn, causing an injury.

• Stand on a sturdy ladder when attaching/detaching the front panel/air fi lter/air cleaning fi lter. Failure to do so may cause a fall or injury.

• Do not stand on the outdoor unit or place anything on the unit. It may be the cause of injury due to falling or over-turning. Any damage to the unit may cause an electric shock or fi re.

• Do not use combustion appliances in the direct fl ow of the air from the air- conditioning unit. Poor combustion of a combustion appliance may cause suffocation.

• Do not place anything around the outdoor unit or allow fallen leaves to accumulate around it. If there are fallen leaves, small animals could enter and contact internal electrical parts, causing a failure or fi re.

• Do not place animals and plants in places where wind from the air- conditioning unit fl ows directly. It may have a negative infl uence on the animal or plant.

• Ensure that drained water is discharged. When the discharging water process is not suffi cient, water may leak, causing water damage to furniture. To check that the installation method used is correct, please contact the supplying retail dealership or the professional vendor who installed the unit.

• Do not place any containers such as a vase containing fl uid on the unit. It might cause water to enter the unit and deteriorate the electrical insulation, causing an electric shock.

• Do not use it as special applications such as storage of food or animals, or to display plants, precision devices, or art objects. Do not use on ships or in other vehicles. It may cause a failure in the air-conditioning unit. In addition, it may damage these items.

• Do not place other electrical appliances or furniture under the unit. Water droplets might fall, causing damage or failure.

• When cleaning fi lters, you must stop operating the unit and turn off the circuit breaker. Since the fan inside may be rotating at high speed, it may cause an injury.

• Do not wash the main air-conditioning unit with water. It may cause an electric shock.

• After the front panel/air fi lter is cleaned, wipe away any water and allow to dry. If water remains, it may cause an electric shock.

• Once the front panel is removed, do not touch the metal parts of the unit. It may cause an injury.

• Do not touch the air intake section or the aluminum fi ns of the unit. It may cause injury.

• When you hear thunder and there might be a lightning strike, stop operating the unit and disconnect the circuit breaker. If lightning strikes, it may cause a failure.

• Batteries for remote control unit: - Should be inserted with correct polarity (+) and (-). - Should not be recharged. - Do not use batteries for which the “Recommended usage period” has expired. - Do not keep used batteries inside the remote control unit. - Do not mix different types of batteries, or mix new batteries with old ones. - Do not directly solder the batteries. - Do not short-circuit, disassemble, heat, or throw batteries into a fire. If batteries are not disposed of correctly, they may burst or be the cause of fluid leakage, resulting in burns or injuries. If touching the fluid, wash thoroughly with water. If it touches devices, wipe off to avoid direct contact. - Do not place within reach of small children. If a battery is swallowed, consult a doctor immediately. 1110650133-1-EN.indd 21110650133-1-EN.indd 2 1/4/10 3:50:57 PM1/4/10 3:50:57 PMEN

Press FIX : Move the louver to the desired vertical direction.

Press SWING : To continuously swing the louver automatically and press again to stop.

For horizontal direction, adjust manually.

• Do not move the louver manually by others.

Press the “ONE-TOUCH” button for fully automated operation that is customized to the typical consumer preferences in your region of the world. The customized settings control temperature air fl ow strength, air fl ow direction and other settings to provide you alternate contact with “ONE- TOUCH” of the button. If you prefer other settings you can select from the many other operating functions of your unit. Press ONE-TOUCH : Start the operation. REMOTE CONTROL

2. Attach the fi lters. (see detail in the accessory sheet).

1. Remove the battery cover.

2. Insert 2 new batteries (AAA type)

following the (+) and (–) positions. Clock Setup

● by tip of the pencil. If timer indication is fl ashing, go to the next step 2.

OFF : adjust the time.

SET : Set the time. Temperature Unit °F-°C Selection

1. Push and hold CHK ● button on the Remote

Control by the tip of the pencil, “00” will be shown on the display.

2. Operation mode and temperature

set will reset to initial setting after change the temperature unit.

To separate using of remote control for each indoor unit in case of 2 air conditioners are installed adjacent to each other. Remote Control B Setup.

1. Press RESET button on the indoor unit to turn the air conditioner ON.

2. Point the remote control at the indoor unit.

3. Push and hold CHK

● button on the Remote Control by the tip of the pencil. “00” will be shown on the display.

MODE while pushing CHK ●. “B” will show on the display and “00” will disappear and the air conditioner will turn OFF. The Remote Control B is memorized. Note: 1. Repeat above step to reset Remote Control back to A.

2. Remote Control A have not “A” display.

3. Default setting of Remote Control from

factory is A. SYSTEM CHARACTERISTICS

1. Three-minute time delay: To protect against frequent compressor starts.

2. Preheating operation: Warm up the unit for several minutes before

3. Warm air control: When the room temperature reaches the set

temperature, the fan speed is automatically reduced and the outdoor unit will stop.

4. Automatic defrosting: Fans will stop during defrost operation.

5. Heating capacity: Heat is absorbed from outdoor and released into

the room. When the outdoor temperature is too low, use another recommended heating apparatus in combination with the air conditioner.

6. Some minor cracking sound may occur when unit operating. This is

To operate at super low fan speed for quiet operation (except in DRY mode) Press QUIET : Start and stop the operation. Note: Under certain conditions, QUIET operation may not provide adequate cooling or heating due to low sound features. For comfortable sleep, automatically control air fl ow and automatically turn OFF. Press COMFORT SLEEP : Select 1, 3, 5 or 9 hrs for OFF timer operation. Note: The cooling operation, the set temperature will increase automatically 2°F (1°C)/hour for 2 hours (maximum 4°F (2°C) increase). For heating operation, the set temperature will decrease.

To start the sleep timer (OFF timer) operation Press SLEEP : Select 1, 3, 5 or 9 hrs for OFF timer operation.

SLEEP TIMER OPERATION

Firstly, turn off the circuit breaker. Filter Reset FILTER lamp lights on; the fi lter must be cleaned. To turn off the lamp, push the RESET button on the indoor unit or the FILTER button on the remote control. Indoor Unit and Remote Control

• Clean the indoor unit and the remote control with a wet cloth when needed.

• No benzine, thinner, polishing powder or chemically-treated duster. MAINTENANCE

To automatically restart the air conditioner after the power failure (Power of the unit must be on.) Setting

1. Press and hold the RESET button on the indoor unit for 3 seconds to

cancel the operation. (3 beep sound but OPERATION lamp does not blink)

2. Press and hold the RESET button on the indoor unit for 3 seconds to set

the operation. (3 beep sound and OPERATION lamp blink 5 time/sec for 5 seconds)

• Do not operate ON timer and OFF timer. Note: Default setting of auto restart operation is on.

Set your preferred operation for future use. The setting will be memorized by the unit for future operation (except airfl ow direction).

1. Select your preferred operation.

PRESET for 3 seconds to memorize the setting. The P mark displays.

PRESET : Operate the preset operation. The unit does not operate. Cooling or Heating is abnormally low.

• The power main switch is turned off.

• The circuit breaker is activated to cut off the power supply.

• Stoppage of electric current.

• The fi lters are blocked with dust.

• The temperature has been set improperly.

• The windows or doors are opened.

• The air inlet or outlet of the outdoor unit is blocked.

• The fan speed is too low.

• The operation mode is FAN or DRY.

To protect bad smell caused by the humidity in the indoor unit.

button is pressed once during “Cool” or “Dry” mode, the fan will continue to run for other 30 minutes, then it will turn off automatically. This will reduce the moisture in the indoor unit.

2. To stop the unit immediately, press the

more 2 times within 30 seconds. TROUBLESHOOTING (CHECK POINT)

Daily timer allows the user to set both the ON & OFF timers and will be activated on a daily basis. Setting Daily Timer Setting the ON Timer Setting the OFF Timer

• During the every day timer is activating, both arrows ( , ) are indicated. Note:

• Keep the remote control in accessible transmission to the indoor unit; otherwise, the time lag of up to 15 minutes will occur.

• The setting will be saved for the next same operation.

Press SET button during the ( or ) mark fl ashing. Set the timer when the air conditioner is operating.

In case of the misplaced or discharged remote control

• Pressing the RESET button, the unit can start or stop without using the remote control.

• Operation mode is set on AUTOMATIC operation, preset temperature is 77°F (25°C) and fan operation is automatic speed.

For dehumidifi cation, a moderate cooling performance is controlled automatically.

To automatically control room to save energy (except in DRY and FAN ONLY mode) Press ECO : Start and stop the operation. Note: Cooling operation; the set temperature will increase automatically 2°F (1°C)/hour for 2 hours (maximum 4°F (2°C) increase). For heating operation the set temperature will decrease.