Daikin RELQ72TATJU, Operation Manual

Page 1: ...Q96TAYCU RELQ120TAYCU RELQ144TAYCU RELQ192TAYCU RELQ240TAYCU System air conditioner Read these instructions carefully before installation Keep this manual in a handy place for future reference This ma...

Page 2: ...leakage electric shock and fire Only use accessories made by Daikin that are specifically designed for use with the equipment and have them installed by a professional Contact your dealer to move and...

Page 3: ...ay result in incomplete combustion or deformation of the unit due to the heat Do not expose the controller to direct sunlight The LCD display can become discolored and may result in fail to display th...

Page 4: ...rk unless you are licensed to do so Consult with your local dealer for electrical work and grounding work Use a dedicated circuit for the air conditioner Pay Attention to Operating Sound Be sure to us...

Page 5: ...i ii iii Specifications 2 What to do before Operation 3 Operation Range 3 Name and Function of Each Switch and Display 4 Operation Procedure 4 Maintenance 6 Reference Information 7 Optimum Operation...

Page 6: ...60 60 Voltage V 460 460 460 Nominal cooling Maximum capacity Btu h 72 000 96 000 120 000 Nominal heating Maximum capacity Btu h 81 000 108 000 135 000 Dimensions H W D inch mm 66 11 16 1694 48 7 8 12...

Page 7: ...Note The Cool Heat selector cannot connect to the multi Branch Selector unit Operation Range COOLING HEATING Outdoor temperature 23 to 110 FDB 5 to 43 CDB 22 to 60 FWB 30 to 16 CWB Indoor temperature...

Page 8: ...oller For more information see the operation manual that came with the remote controller Operation Procedure Operation procedure varies according to the combination of outdoor unit and remote controll...

Page 9: ...dicates the available operating modes of the other indoor units on the system based upon the selected mode of the master indoor unit When the master indoor unit is set to The other indoor units in the...

Page 10: ...set Filter Indicator Air Flow Direction Ventilation Schedule Off Timer Celsius Fahrenheit 1 2 Cool Set to Cool 74F Press buttons to select Reset Filter Indicator on the main menu screen and press Menu...

Page 11: ...ror code and model name or code Precautions for Group Control System or Two Remote Controller Control System This system provides two other control systems beside individual control one remote control...

Page 12: ...t temperature We recommend starting the operation in advance using schedule operation Seasonal Maintenance Caution Do not touch the air inlets or aluminum fins of the outside or indoor units Touching...

Page 13: ...automatically restarts when the noise goes away Cool heat cannot be changed over When the display shows MASTER CONTROLLED It shows that this is a slave remote controller When the Cool Heat selector s...

Page 14: ...ge make this noise A low sound like dripping water is heard while the indoor unit is stopped When the other indoor unit is in operation this noise is heard In order to prevent oil and refrigerant from...

Page 15: ...problem after checking all the above items contact your local dealer Let them know the symptoms system name and model name 1 If the system does not operate at all Check if there is no power failure Wa...

Page 16: ...date and installation date Malfunction Inform the staff of the defective details Malfunction code being displayed on the remote controller Name address telephone number Repair after the warranty term...

Page 17: ...in locations where power fluctuation voltage frequency wave distortion etc is high Cannot be used if it is outside the allowable range 3 When installed and used in locations where bumps and vibration...

Page 18: ...ealer for discarding this unit since it is required by law to collect transport and discard the refrigerant in accordance with chlorofluorocarbon collection and destruction law Where to call For after...

Page 19: ...3P477778 2A EM17A001 1707 HT 00_CV_3P477778 2A indd 2 4 25 2017 15 08 29...