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VRVIII system air conditioner

OPERATION MANUAL

REYAQ10P7Y1B
REYAQ12P7Y1B
REYAQ14P7Y1B
REYAQ16P7Y1B

 system air conditioner

Summary of Contents for REYAQ10P7Y1B

Page 1: ...VRVIII system air conditioner OPERATION MANUAL REYAQ10P7Y1B REYAQ12P7Y1B REYAQ14P7Y1B REYAQ16P7Y1B system air conditioner ...

Page 2: ...l specified for a certain product or application explaining how to install configure and maintain it Operation manual Instruction manual specified for a certain product or application explaining how to operate it Maintenance instructions Instruction manual specified for a certain product or application which explains if relevant how to install configure operate and or maintain the product or applicatio...

Page 3: ...ful gas Turn off any combustible heating devices ventilate the room and contact the dealer where you purchased the unit Do not use the air conditioner until a service person confirms that the portion where the refrigerant leaks is repaired Improper installation or attachment of equipment or accessories could result in electric shock short circuit leaks fire or other damage to the equipment Be sure t...

Page 4: ...ct sunlight The LCD display may get discolored failing to display the data Do not wipe the controller operation panel with benzine thinner chemical dustcloth etc The panel may get discolored or the coating peeled off If it is heavily dirty soak a cloth in water diluted neutral detergent squeeze it well and wipe the panel clean Wipe it with another dry cloth Do not operate the air conditioner when ...

Page 5: ...nd select the operation mode of your choice Cooling operation Heating operation Automatic operation Fan only operation 2 Press the on off button The operation lamp lights up and the system starts operating For systems with cool heat changeover remote control switch Overview of the changeover remote control switch 1 FAN ONLY AIR CONDITIONING SELECTOR SWITCH Set the switch to for fan only operation ...

Page 6: ... Wall mounted Refer to 6 3 Adjusting the air flow direction on page 6 for details Stopping the system 4 Press the on off button once again The operation lamp goes off and the system stops operating For systems with cool heat changeover remote control switch 1 Select cooling operation mode with the cool heat changeover remote control switch 2 Press the operation mode selector button several times an...

Page 7: ... The unit is individually operated 7 ENERGY SAVING AND OPTIMUM OPERATION Observe the following precautions to ensure the system operates properly Adjust the air outlet properly and avoid direct air flow to room inhabitants 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 usi...

Page 8: ...ter the power supply is turned on Wait one minute until the micro computer is prepared for operation Symptom 2 Cool Heat cannot be changed over When the display shows change over under centralized control it shows that this is a slave remote controller When the cool heat changeover remote control switch is installed and the display shows change over under centralized control This is because cool h...

Page 9: ...tom 9 Dust comes out of the unit When the unit is used for the first time in a long time This is because dust has gotten into the unit Symptom 10 The units can give off odours The unit can absorb the smell of rooms furniture cigarettes etc and then emit it again Symptom 11 The outdoor unit fan does not spin During operation The speed of the fan is controlled in order to optimize product operation S...

Page 10: ...nditioner are necessary within the warranty period contact your dealer and keep the warranty card at hand 11 1 After sales service Recommendations for maintenance and inspection Since dust collects when using the unit for several years performance of the unit will deteriorate to some extent As taking apart and cleaning interiors of units requires technical expertise and in order to ensure the best...

Page 11: ...ype R410A GWP 1 value 1975 1 GWP global warming potential Periodical inspections for refrigerant leaks may be required depending on European or local legislation Please contact your local dealer for more information NOTICE 1 Table 1 indicates main components Refer to your maintenance and inspection contract for more details 2 Table 1 indicates recommended intervals of maintenance cycles However in...

Page 12: ...4PW62583 1 11 2010 Copyright 2011 Daikin ...

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