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00_CV_3P141308_4F_2.fm Page 2 Thursday, October 13, 2005 2:56 PM Thank you for purchasing this Daikin air conditioner. Carefully read this operation manual before using the air conditioner. It will tell you how to use the unit properly and help you if any trouble occurs. This manual explains about the indoor unit only. Use it along with the operation manual for the outdoor unit. After reading the manual, file it away for future reference.
01_EN_3P141308-4F.fm Page 1 Thursday, October 13, 2005 3:02 PM CONTENTS ILLUSTRATION ................................................... [1] 1. WHAT TO DO BEFORE OPERATION.......... 1 2. SAFETY CONSIDERATIONS ....................... 2 3. OPERATION RANGE.................................... 3 4. INSTALLATION SITE .................................... 3 5. NAME AND FUNCTION OF EACH SWITCH AND DISPLAY ON THE REMOTE CONTROLLER .............................................. 4 6. OPERATION PROCEDURE...............
01_EN_3P141308-4F.fm Page 2 Thursday, October 13, 2005 3:02 PM 2. SAFETY CONSIDERATIONS We recommend that you read this instruction manual carefully before use to gain full advantage of the function of the air conditioner, and to avoid malfunction due to erroneous handling. This air conditioner comes under the term “appliances not accesible to the general public”. • The precautions described below are WARNING and CAUTION. These are very important precautions concerning safety.
01_EN_3P141308-4F.fm Page 3 Thursday, October 13, 2005 3:02 PM Do not place a burner or heater at a place directly exposed to the wind from the air conditioner. Incomplete combustion of the burner or heater may result. Do not allow a child to mount on the outdoor unit or avoid placing any object on it. Falling or tumbling may result in injury. Do not expose animals and plants directly to the wind. Adverse influence to animals and plants may result. Do not wash the air conditioner with water.
01_EN_3P141308-4F.fm Page 4 Thursday, October 13, 2005 3:02 PM • Are you sure that there are no obstacles near the air outlet of the outdoor unit? Such obstacles may result in declined performance and increased running noises. • If abnormal noises occur in use, stop the operation of the air conditioner, consult your dealer.
01_EN_3P141308-4F.fm Page 5 Thursday, October 13, 2005 3:02 PM 6. OPERATION PROCEDURE 2 Refer to figure 1 on page [1] • Operating procedure varies with heat pump type. Contact your Daikin dealer to confirm your system type. • To protect the unit, turn on the main power switch 6 hours before operation. • If the main power supply is turned off during operation, operation will restart automatically after the power turns back on again.
01_EN_3P141308-4F.fm Page 6 Thursday, October 13, 2005 3:02 PM NOTE • The setting temperature range of the remote controller is 16°C to 32°C. FAN SPEED CONTROL Press FAN SPEED CONTROL button. High or Low fan speed can be selected. The microchip may sometimes control the fan speed in order to protect the unit. AIR FLOW DIRECTION ADJUST • There are 2 ways of adjusting the air discharge angle. A. Up and down adjustment B. Left and right direction A.
01_EN_3P141308-4F.fm Page 7 Thursday, October 13, 2005 3:02 PM Stop the horizontal flaps at a position where you can hold the tabs and adjust it left and right. NOTE • Only make adjustments after you have stopped the air flow direction swing in a position where adjustments are possible. Your hand may get caught if you attempt to make adjustments while the unit is swinging. PROGRAM TIMER OPERATION Operate in the following order. • The timer is operated in the following two ways.
01_EN_3P141308-4F.fm Page 8 Thursday, October 13, 2005 3:02 PM 8. MAINTENANCE (FOR SERVICE PERSONNEL) ONLY A QUALIFIED SERVICE PERSON IS ALLOWED TO PERFORM MAINTENANCE 3. Take off the air purifying filter with photocatalytic deodorizing function. • Press the top of the air-cleaning filter onto the tabs (3 tabs at top). Then press the bottom of the filter up slightly, and press it onto the tabs (3 at bottom).
01_EN_3P141308-4F.fm Page 9 Thursday, October 13, 2005 3:02 PM Replacement • Remove the tabs on the filter frame and replace with a new filter. Dispose of the old filter as flammable waste. 2. Remove the front panel. Push the axes on either side of the front panel towards the center of the main unit and remove. (You can also remove it by sliding the front panel either to the left or right and pulling it forward.) 6.
01_EN_3P141308-4F.fm Page 10 Thursday, October 13, 2005 3:02 PM WHAT TO DO WHEN STOPPING THE SYSTEM FOR A LONG PERIOD Turn on FAN OPERATION for a half day and dry the unit. • Refer to “6. OPERATION PROCEDURE”. Cut off the power supply. • When the main power switch is turned on, some watts of electricity is being used even if the system is not operating. Turn off the main power supply switch for saving energy. • The display on the remote controller will vanish when the main power switch is turned off.
01_EN_3P141308-4F.fm Page 11 Thursday, October 13, 2005 3:02 PM • A “Shuh” sound which is heard at the start or immediately after the stop of operation or which is heard at the start or immediately after the stop of DEFROST OPERATION. This is the noise of refrigerant caused by flow stop and flow change. • A continuous flow “Shah” sound is heard when the system is in COOLING OPERATION or at a stop. The noise is heard when the drain pump is in operation.
01_EN_3P141308-4F.fm Page 12 Thursday, October 13, 2005 3:02 PM 3. The system operates but it does not sufficiently cool or heat. • If the air inlet or outlet of the indoor or the outdoor unit is blocked with obstacles. Remove the obstacle and make it well-ventilated. • If the air filter is clogged. Ask a qualified service person to clean the air filters (Refer to MAINTENANCE). • If the set temperature is not proper (Refer to ADJUSTMENT). • If the FAN SPEED button is set to LOW SPEED (Refer to ADJUSTMENT).
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