Daikin FCA71AV16 User Manual Download

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DAIKIN

SPLIT SYSTEM

MODELS

INSTALLATION MANUAL

OPERATIONAL MANUAL

Air Conditioner

Ceiling mounted cassette type {Sensing and Non Sensing flow model)

INDOOR

FCA

1AV1

OUTDOOR

RZCA

1AV1

Page No.

Installation Manual... .............. 01-5

Operation Manual... ................ 53-65

Split Type Air Conditioner

CAREFULLY READ THESE INSTRUCTIONS BEFORE INSTALLATION.

KEEP THIS MANUAL IN A HANDY PLACE FOR FUTURE REFERENCE.

English

3P7

27715-7 D

Summary of Contents for FCA71AV16

Page 1: ...cassette type Sensing and Non Sensing flow model INDOOR FCA71AV16 OUTDOOR RZCA71AV16 Page No Installation Manual 01 52 Operation Manual 53 65 Split Type Air Conditioner CAREFULLY READ THESE INSTRUCTIO...

Page 2: ...life CAUTION Failure to observe these instructions properly may result in property damage or personal injury which may be serious depending on the circumstances WARNING Ask your dealer or qualified p...

Page 3: ...nce and noise Depending on the incoming signal strength a distance of 1 meter may not be sufficient to eliminate noise Remote controller wireless kit transmitting distance can be shorter than expected...

Page 4: ...ite refer to the paper pattern Do not use the unit in locations with high salt content in the air such as beachfront property locations where the voltage fluctuates such as factories or in automobiles...

Page 5: ...is likely to occur Check Are the indoor unit and outdoor unit fixed The unit may drop vibrate or make noise firmly Is the outdoor unit fully installed The unit may malfunction or the components burn o...

Page 6: ...e box and moving it and do not exert pressure on to any other part piping refrigerant drain etc or plastic parts If the temperature or humidity inside the ceiling might rise above 30 C or RH 80 respec...

Page 7: ...s kept If installing the wireless kit the distance of the signal sent from the remote controller might be shorter if there are fluorescent lights which are electrically started such as with inverters...

Page 8: ...enin 950 Decoration panel f A Fig 4 Refrigerant piping I s 1 uspensIon bolt x4 unit mm False ceiling View as seen from A Fig 5 Hanger bracket Decoration Panel C mm BYCQ125EAF6 BYCQ125EAK 125 130 BYCQ1...

Page 9: ...5 for ceiling opening dimensions Create the ceiling opening required for installation From the side of the opening to the casing outlet implement the refrigerant and drain piping and wiring for remote...

Page 10: ...Refer to the paper pattern for installation 5 for ceiling opening dimension Consult the builder or carpenter for details The center of the ceiling opening is indicated on the paper pattern for install...

Page 11: ...rm step 1 1 in 1 For new ceilings 2 2 Adjust the height and position of the unit Refer to 4 PREPARATIONS BEFORE INSTALLATION 1 and 1 3 in 1 For new ceilings 2 3 Perform steps 1 4 1 5 in 1 For new ceil...

Page 12: ...flare nuts are used it may cause refrigerant leakage To prevent contamination or moisture from getting into the piping take measures such as pinching or taping the pipings Do not mix substance other t...

Page 13: ...tting 8 and 9 to prevent the pipings from getting exposed Then tighten the both ends of insulating material with the clamp 4 Wrap the sealing material Medium 1 2 11 12 around the joint insulating for...

Page 14: ...the connecting outdoor unit installation manual for test pressure Refer to also the outdoor unit installation manual or technical document for refrigerant piping 4 In case of refrigerant shortage due...

Page 15: ...essory 3oomm _ _1 _ _1 5 m Level or __ rr e t tilted slightly up To prevent air bubbles in the drain hose part keep it level or 1 slightly tilted up Any bubbles in I the hose might cause the unit to 1...

Page 16: ...ase power supply SINGLE PHASE 230V to connections No 1 and No 2 on the terminal block for wiring the units Do not connect to No 3 of the terminal block for wiring the units The drain pump will not ope...

Page 17: ...g Service drain outlet with rubber plug Use this outlet to drain water from the drain pan Adding water through air discharge outlet Method of adding water Power supply single phase I i 3 1 E uth I 1 w...

Page 18: ...d circuit board ASSY during the wiring work Otherwise it may cause damage Specifications for field wire Refer to the installation manual attached to the outdoor unit regarding the detail of standard a...

Page 19: ...short circuits in the control box Transmission wire earth wire or remote controller wire Sealing pad Small 13 Putty or thermal insulation material Filed supply Fig 25 Outside the machine separate the...

Page 20: ...that external forces are not applied to the terminals Attach insulation sleeve Round crimp style terminal Connect wires of the same gauge to both side GOOD Good Fig 27 Do not connect wires of the sam...

Page 21: ...ts All indoor units operate according to the remote controller Refer to Fig 31 2 remote controllers control 2 remote controllers control 1 indoor unit Refer to Fig 33 IPair type I Earth leakage breake...

Page 22: ...30 V Indoor unit up control remote con roller Optional accessory 1 Fig 31 Wire Size mm 2 Remote controller cord Vinyl cord with sheath or cable NOTE 3 2 wire 0 75 1 25 Length Max 500 m In this case al...

Page 23: ...cept fortheremote controller wires is polarized and must match the terminal symbol 2 In case of simultaneous operation and group control perform the remote controller wiring to the master unit when co...

Page 24: ...RCE OFF set the SECOND CODE No to 01 4 2 For ON OFF OPERATION set the SECOND CODE No to 02 It is set to FORCE OFF when shipped from the factory Ask your customer to keep the manual attached to the rem...

Page 25: ...e to inform the air filter cleaning time will be indicated on the remote controller Set the SECOND CODE No shown in the Table8 according to the amount of dust or pollution in the room Though the indoo...

Page 26: ...ODE No 01 02 5 Turn on the main power supply switch again and as in 1 change the SECOND CODE No to 02 individual setting 6 Perform field setting Refer to 11 1 to 11 4 for the slave unit 7 Turn off the...

Page 27: ...panel and interior of the indoor unit on completion of refrigerant piping drain piping and electric wiring work Refer to the installation manual of the outdoor unit and perform the test operation of...

Page 28: ...uble or Open phase connection Wrong wiring between indoor and outdoor unit No display Indoor PC board faulty Wrong remote controller conection wiring Remote controller faulty Fuse faulty After turning...

Page 29: ...emote controller is fault The remote controller thermistor does not function but the system thermo run is possible Action of safety device outdoor unit Outdoor unit s PC board faulty High pressure abn...

Page 30: ...S2C Transmission error indoor unit outdoor unit Wrong wiring between indoor and outdoor units or malfunction of the PC board mounted on the indoor and the outdoor units Transmission error indoor unit...

Page 31: ...utter c Top corrugated cardboard sheet with EPS d Product cover e Bottom corrugated cardboard sheet with EPS f Pad g Accessories set sheet c EPS from the unit by pulling it up as shown in figure Unfol...

Page 32: ...rap b Strap cutter d r Put the product on the bottom corrugated cardboard sheet with EPS Pad and product cover Then fold the product cover on the product c Top corrugated cardboard sheet with EPS d Pr...

Page 33: ...32 RZCA71AV16 RZCA71AV16 Outdoor Unit High Low 4 17 2 76 UNPACKING PACKING INSTRUCTION OF OUTDOOR UNIT Design Pressure...

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Page 43: ...42 RZCA71AV16 RZCA71AV16 20 g per meter For Piping Length Exceeding 10 m RZCA71AV16...

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Page 45: ...44 RZCA71AV16 RZCA71AV16...

Page 46: ...45 RZCA71AV16 RZCA71AV16 Power Supply 50 Hz 230 V...

Page 47: ...46...

Page 48: ...will take place for about 3 to 5 minutes Thereafter it will change to heating operation but this is not abnormal In this case the remote controller display will continue to display heating operation T...

Page 49: ...48 RZCA71AV16 RZCA71AV16 Outdoor RZCA71AV16 Pipe length which is not required additional charging Pipe length over charge less R32 additional amount Kg 10 m 15m or less 20m or less 0 300 0 400...

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Page 52: ...shown in figure Remove the bottom skid d with EPS by pulling the unit up then remove the polythene product cover by pulling it up 14 Unpacking Packing of the Outdoor Unit 14 1 Unpacking Remove the car...

Page 53: ...bottom skid d as shown in figure Put the cardboard box c upon the unit as shown in figure Fix the straps a on the unit by using portable strap fixing machine as shown in figure Use marked reference fo...

Page 54: ...53 INDOOR FCA71AV16 OUTDOOR RZCA71AV16...

Page 55: ...let or outlet Injury may result due to contact with the air conditioner s high speed fan blades Beware of fire in case of refrigerant leakage If the air conditioner is not operating correctly i e not...

Page 56: ...aired air flow may result in insufficient performance or trouble Be sure that children plants or animals are not exposed directly to airflow from the unit as adverse effects may ensue Do not wash the...

Page 57: ...refer to the wireless remote controller s operation manual If your installation has a customized control system ask your dealer for the operation that corresponds to your system Heat pump type This s...

Page 58: ...lectrical work is carried out by qualified personnel according to local laws and regulations Pay attention to running noises too Are the following places selected a A place that can sufficiently withs...

Page 59: ...maximum 1 O minutes of the DEFROST OPERATION the air conditioner returns to the HEATING OPERATION The airflow direction becomes horizontal The remote controller displays the airflow direction that is...

Page 60: ...ment Avoid excessive heating or cooling Prevent direct sunlight from entering a room during cooling operation by using curtains or blinds Keep doors and windows closed If the doors and windows remain...

Page 61: ...ater leakage HOW TO CLEAN THE AIR FILTER When the remote controller indicates Time to clean filter clean the air filter It indicates after running for a certain time NOTE a You may change the time of...

Page 62: ...dip the cloth in the neutral detergent diluted with water and twist the cloth After wiping off stain with this cloth wipe them with dry cloth NOTE 7 li Do not use such as gasoline benzine thinner poli...

Page 63: ...fter cleaning Refer to 8 MAINTENANCE on page 61 For information on how to install remove or clean an optional sold air filter refer to the user s manual attached to the air filter NOTE g The inside of...

Page 64: ...AL BLADE page 59 63 The airflow direction display of the remote controller differs from the actual operation of the horizontal blades COOL AND PROGRAM DRY OPERATIONS When the operation in a downward a...

Page 65: ...d make it well ventilated The horizontal blades at the air outlet are closed while the indoor stops Check if the air filter is clogged Ask a qualified service person to clean the air filters A decreas...

Page 66: ...tact your local dealer If a safety device such as a fuse a power circuit breaker or an earth leakage breaker frequently actuates Measure Do not turn on the main power switch If the ON OFF switch does...

Page 67: ...of this manual and any translation of the same in any language the English version of this manual shall prevail The manufacturer reserves the right to revise any of the specification and design conta...

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