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00_CV2_3P184442-4D.fm Page 2 Thursday, April 23, 2009 5:28 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. After reading the manual, file it away for future reference.
01_EN_3P184442-4D.fm Page 1 Monday, May 11, 2009 1:52 PM CONTENTS ILLUSTRATIONS .............................................. [1] 1. WHAT TO DO BEFORE OPERATION ................................................. 1 2. SAFETY PRECAUTIONS.............................. 2 3. OPERATION RANGE.................................... 4 4. INSTALLATION SITE .................................... 4 5. NAME AND FUNCTION OF EACH SWITCH AND DISPLAY ON THE REMOTE CONTROLLER .............................................. 5 6.
01_EN_3P184442-4D.fm Page 2 Monday, May 11, 2009 1:52 PM 2. SAFETY PRECAUTIONS To gain full advantage of the air conditioner’s functions and to avoid malfunction due to mishandling, we recommend that you read this instruction manual carefully before use. This air conditioner is classified under “appliances not accessible to the general public”. • The precautions described herein are classified as WARNING and CAUTION. They both contain important information regarding safety.
01_EN_3P184442-4D.fm Page 3 Monday, May 11, 2009 1:52 PM Do not use flammable materials (e.g., hairspray or insecticide) near the product. Do not clean the product with organic solvents such as paint thinner. The use of organic solvents may cause crack damage to the product, electric shocks, or fire. Be sure to use a dedicated power supply for the air conditioner. The use of any other power supply may cause heat generation, fire, or product failures.
01_EN_3P184442-4D.fm Page 4 Monday, May 11, 2009 1:52 PM Watch your steps at the time of air filter cleaning or inspection. High-place work is required, to which utmost attention must be paid. If the scaffold is unstable, you may fall or topple down, thus causing injury. 3. OPERATION RANGE If the temperature or the humidity is beyond the following conditions, safety devices may work and the air conditioner may not operate, or sometimes, water may drop from the indoor unit.
01_EN_3P184442-4D.fm Page 5 Monday, May 11, 2009 1:52 PM 5. NAME AND FUNCTION OF EACH SWITCH AND DISPLAY ON THE REMOTE CONTROLLER Refer to figure 1 on page [1] The illustrations in this operating manual correspond to the remote control format BRC1C type. 1 2 3 4 5 6 ON/OFF BUTTON Press the button and the system will start. Press the button again and the system will stop. OPERATION LAMP (RED) The lamp lights up during operation.
01_EN_3P184442-4D.fm Page 6 Monday, May 11, 2009 1:52 PM COOLING, HEATING, AUTOMATIC, FAN, AND PROGRAM DRY OPERATION Operate in the following order. 1 OPERATION MODE SELECTOR Press OPERATION MODE SELECTOR button several times and select the OPERATION MODE of your choice as follows. COOLING OPERATION ........................ “ HEATING OPERATION ......................... “ AUTOMATIC OPERATION .................... “ ” ” ” • In this operation mode,COOL/HEAT changeover is automatically conducted.
01_EN_3P184442-4D.fm Page 7 Monday, May 11, 2009 1:52 PM AIR FLOW DIRECTION ADJUST Press the AIR FLOW DIRECTION ADJUST button to adjust the air flow angle. Programming the start time ( ) .... The system starts operating after the set time has elapsed. • The timer can be programmed a maximum of 72 hours. • The start and the stop time can be simultaneously programmed. 1 Up and down adjustment • The movable limit of the flap is changeable. Contact your Daikin dealer for details.
01_EN_3P184442-4D.fm Page 8 Monday, May 11, 2009 1:52 PM 7. OPTIMUM OPERATION Observe the following precautions to ensure the system operates. • Adjust the room temperature properly for a comfortable environment. Avoid excessive heating or cooling. • Prevent direct sunlight from entering a room during cooling operation by using curtains or blinds. • Ventilate the room regularly. Using the unit for long periods of time requires attentive ventilation of the room.
01_EN_3P184442-4D.fm Page 9 Monday, May 11, 2009 1:52 PM 2. Detach the air filter. Pull the hook of the air filter out diagonally downward, and remove the filter. 3. Clean the air filter. Use vacuum cleaner A) or wash the air filter with water B). A) Using a vacuum cleaner • When the flap is extremely contaminated, remove it as below and clean or exchange it. (For changing the flap, please contact your dealer.) NOTE • Do not use gasoline, benzene, thinner, polishing powder, liquid insecticide.
01_EN_3P184442-4D.fm Page 10 Monday, May 11, 2009 1:52 PM 6. Fix the suction grille. Refer to item No. 2. 7. Shut the suction grille. Refer to item No. 1. START UP AFTER A LONG STOP Confirm the following • Check that the air inlet and outlet are not blocked. Remove any obstacle. • Check if the earth is connected. Might there be a broken wire somewhere? Contact your dealer if there are any problems. Clean the air filter and outside panels • After cleaning the air filter, make sure to attach it.
01_EN_3P184442-4D.fm Page 11 Monday, May 11, 2009 1:52 PM III. The fan speed is different from the setting. • Pressing the fan speed control button does not change the fan speed. When the room temperature reaches the set temperature in heating mode, the power supply from the outdoor unit is stopped and the indoor unit will operate on the low fan setting. (If using the multi system, the fan will alternate between off and low.
01_EN_3P184442-4D.fm Page 12 Monday, May 11, 2009 1:52 PM II. If the system does not properly operate except for the above mentioned case, and none of the above mentioned malfunctions is evident, investigate the system according to the following procedures. 1. If the system does not operate at all. • Check if there is a power failure. Wait until power is restored. If power failure occurs during operation, the system automatically restarts immediately after the power supply recovers.
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