OPERATION MANUAL SPLIT SYSTEM Ducted Air Conditioner Using Remote Controller BRC1C61 C hr Dear Owner, Thank you for installing a DAIKIN Fully Ducted Air Conditioning System. We believe that you have purchased the best air conditioning system available. Before operating the air conditioner please read this operating manual carefully. It will advise you on how to operate the unit correctly, understand the air conditioner's advanced features and help you in the unlikely event that a problem should occur. Please keep this manual in a safe place for future reference. DAIKIN AUSTRALIA PTY. LIMITED SAFETY CONSIDERATIONS ! We recommend that you read this instruction manual carefully before use to gain full advantage of the functions of the air conditioner and to avoid malfunction due to mishandling. This air conditioner comes under the term "appliances not accessible to the general public". The precautions described below are WARNING and CAUTION. These are very important precautions concerning safety. Be sure to observe all of them without fail. WARNING ...... These are the matters with possibilities leading to serious consequences such as death or serious injury due to erroneous handling. CAUTION ....... These are the matters with possibilities leading to injury or material damage due to erroneous handling including probabilities leading to serious consequences in some cases. ! After reading, keep this manual at a place where any user can read at any time. Furthermore, make certain that this operation manual is handed to a new user if required. WARNING ! Avoid prolonged exposure of your body to direct streams ! For refrigerant leakage, consult your dealer. of cold air. Your physical condition may deteriorate. ! If the air conditioner is in abnormal conditions (smell of something burning, etc.), switch the air conditioner off at the main switch, and contact the dealer where you purchased the air conditioner. Continued operation under such circumstances may result in a failure, electric shock or fire. ! Only use a qualified installer for installation of the air If the air conditioner is to be installed in a small room, it is necessary to take proper measures so that the amount of any leaked refrigerant does not exceed the limiting concentration. If the refrigerant leaks exceeding the level of limiting concentration, an oxygen deficiency accident may happen. ! For installation of separately sold component parts, conditioner. Incorrect installation performed may result in a water leakage, electric shock or fire. ! Ask your dealer for improvement, repair, and maintenance. ask a specialist only. Be sure to use separately sold component parts designated by Daikin. Incomplete installation performed by yourself may result in a water leakage, electric shock or fire. ! Ask your dealer to move and reinstall the air conditioner. Incorrect improvement, repair, and maintenance may result in a water leakage, electric shock or fire. ! Never remove any fixed covers on the indoor or outdoor Incomplete installation may result in a water leakage, electric shock or fire. ! Never insert any objects into the openings in the indoor or unit. Removal of the covers may expose fast moving fan blades or electrical components operating at a hazardous voltage. Contact with the blades or high voltage componenets may result in injury or electric shock. outdoor unit. This may damage the product or result in injury to the person inserting the object. CAUTION ! Do not use the air conditioner for other purposes. ! Do not place a burner or heater at a place directly ! ! ! ! ! ! 2 Do not use the air conditioner for special applications such as the storage of foods, animals and plants, precision machines, and art objects. Deterioration of quality may result. When the air conditioner is used in combination with burners or heaters, ensure sufficient ventilation. Insufficient ventilation may result in an oxygen deficiency accident. Reguarly check the quality of the foundation blocks. If they are left in a damaged condition, the unit may fall and result in injury. Do not place or use a flammable spray can near the air conditioner. Doing so may result in a fire. To clean the air conditioner, stop operation and switch the power off at the main switch. Otherwise, an electric shock and injury may result. Do not expose the indoor unit or remote controller to rain or moisture. Water or other fluids on the electrical components may result in fire or electric shock. Always replace any blown fuse with a fuse of the same specification. The use of the wrong type fuse may allow the electrical wiring to overheat and catch on fire. If the correct type of fuse continues to blow contact your installer or electrician. exposed to the wind from the air conditioner. Incomplete combustion of the burner or heater may result. ! This electrical appliance is not intended for use by young children or infirm persons without supervision. Young children should be supervised to ensure that they do not play with the outdoor unit. ! Do not expose animals and plants directly to the air stream from the outdoor unit. Adverse influence to animals and plants may result. ! Do not wash the air conditioner with water. An electric shock may result. ! Do not install the air conditioner at any place where flammable gas may be present. If the gas leaks out and stays around the air conditioner, a fire may break out. ! Execute complete drain piping for perfect drainage. Incomplete piping may result in a water leakage. ! Never operate the air conditioner without the return air filter(s) in place. Operating the unit without the filter(s) will allow dust to enter the indoor unit and build up on the heat exchanger coil and fan motor. This will cause a malfunction of the unit which will not be covered by Warranty. CONTENTS SAFETY CONSIDERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WHAT TO DO BEFORE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MAIN SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REMOTE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IMPORTANT NOTES ABOUT INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FUNCTIONS OF THE REMOTE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GENERAL OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADVANCED FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OPTIMUM OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SELF DIAGNOSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NOT MALFUNCTION OF THE AIR CONDITONER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . USER MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3 3 4 4 5 6 8 8 9 9 10 11 Fig. Fig. Fig. Fig. 1 2 3, 5 .. .. 4 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 6 7 9 Discharged air Indoor unit Refrigerant piping, connection electric wire Drain pipe Inlet air Inlet air RY71 RZP71 Remote controller Discharged air Outdoor unit Inlet air RY100 ! 125 ! 160 RZP100 ! 125 ! 145 WHAT TO DO BEFORE OPERATION This operation manual is for the following systems with standard control. Before initiating operation, contact your Daikin dealer for the operation that corresponds to your system. If your installation has a customized control system (eg zone control) ask your Daikin dealer for the operation that corresponds to your system. MAIN SWITCH Ensure that your installer shows you the location of the main power switch of the air conditioning systems. This switch is normally located adjacent to the outdoor unit or in the fuse box / switchboard. The main switch must be turned on at least 6 hours before the air conditioner is operated to warm up the compressor. Failure to do so may result in damage to the compressor which will not be covered by warranty. If the air conditioner is not going to be used for an extended period of time or you are going away on holidays, the main switch should be turned off to prevent accidental operation of the air conditioner. Remember that the main switch must be turned back on at least 6 hours before operating the air conditioner. 3 REMOTE CONTROLLER 5 11 4 2 1 3 7 6 8 TEST hr C hr NOT AVAILABLE LH 9 10 12 20 19 13 TEST 18 15 14 16 Fig. 1 17 IMPORTANT NOTES ABOUT INSTALLATION ! Ensure the outdoor unit is installed in:a. A place that can sufficiently withstand the weight of the air conditioner with less running noises and vibrations. b. A place where the hot air stream discharged from the air outlet of the outdoor unit and the running noises do not bother your neighbours. Ensure that there are no obstacles near the air outlet of the outdoor unit. Obstacles such as plants, boxes, fences, etc. may result in declined performance and increased running noises. If abnormal noises occur in use, consult your dealer. Ensure the drain piping from the indoor unit is free of blockage. During cooling operation, water should drip from the outlet of the indoor unit's drain piping. If there is no evidence of water from the drain outlet after several hours of cooling it may be that the drain is blocked or the relative humidity is low. If you think the drain is blocked stop the air conditioner and contact your installer. Ensure that a separate power supply circuit is provided for this air conditioner. All electrical work is to be carried out by qualified personnel according to local laws and regulations. ! ! ! ! 4 FUNCTIONS OF THE REMOTE CONTROLLER All controls except for the ON / OFF BUTTON are located behind a swing door on the bottom half of the remote controller. To access these controls simply open the door by gently pulling down on the finger grip located on the top right hand edge of the door. To close the door simply swing it back up until it clicks into the closed position. Once the desire temperature, fan speed and mode of operation have been set there is no need to access the controls behind the door. Basic operation of the air conditioner is simply a matter of pressing the ON / OFF BUTTON. Please note that the selected temperature, fan speed and mode of operation will always be displayed even when the air conditioner is not operating. ON/OFF BUTTON 1 Press the button to start or stop the air conditioner. 12 OPERATION INDICATOR 2 This indicator illuminates (RED) when the air conditioner is operating. CENTRALISED CONTROL INDICATOR " 3 This symbol indicates that the air conditioner is under control from an optional centralised control panel. HEAT RECLAIM VENTILATION / AIR CLEANING " "" "" "" " 4 This symbol indicates that the optional Heat Reclaim Ventilation Unit is operating. (for commercial use). OPERATION DISPLAY " "" "" "" "" " Fan Dry Auto Cool Heat This display shows the current OPERATION MODE. For cooling only type, " " (Auto) and " " (Heating) are not selectable. INSPECTION / TEST INDICATOR " 6 TEST " NON FUNCTIONING DISPLAY If a particular function is not available, pressing the button may display the words "NOT AVAILABLE" for a few seconds. When running multiple units simultaneously the "NOT AVAILABLE" message will only appear if none of the indoor units is equipped with the function. Even if one unit is equipped, the display will not appear. TIMER MODE START / STOP BUTTON 13 Press this button to select the setting for timer stop. Press the button a second time to select the setting for timer start. PROGRAM TIMER ON / OFF BUTTON 14 Press this button after entering the desired off/on time to initiate the timer function. " INSPECTION / TEST OPERATION BUTTON 15 This button is for use by installation or service technicians only. PROGRAM TIME BUTTON 16 Push on the up arrow to increase the desired program stop / start time. Push on the down arrow to decrease the desired pro ...