Daikin FUA100AVEB, Installation Manual

Page 1: ...INSTALLATION MANUAL FUA71AVEB FUA100AVEB FUA125AVEB Split System air conditioners 4PEN469441 1 book Page 1 Tuesday March 21 2017 1 49 PM...

Page 2: ...como estabelecido em A e com o parecer positivo de B de acordo com o Certificado C 09 A B C 10 Bem rk som anf rt i A og positivt vurderet af B i henhold til Certifikat C 11 Information enligt A och go...

Page 3: ...sible to the general public Carefully read these instructions before installation Keep this manual in a handy place for future reference This manual classifies the precautions into WARNINGS and CAUTIO...

Page 4: ...gas or water piping lightning conductor or telephone earth wiring Incomplete earthing may cause electric shocks or a fire Be sure to install an earth leakage circuit breaker Failure to do so may cause...

Page 5: ...ccessories until the installation work is completed After the indoor unit is carried into the room to avoid the indoor unit from getting damaged take measures to protect the indoor unit with packing m...

Page 6: ...the installation manual attached to the remote controller for how to install Name 1 Drain hose 2 Metal clamp 3 Washer for hanger 4 Clamp 5 Washer clamp Quantity 1 pc 1 pc 8 pcs 10 pcs 4 sheets Shape N...

Page 7: ...ed with obstacles It may lead to capacity drop due to fan speed drop or malfunction of equipment Does not cool Does not heat Have you recorded the refrigerant piping length and the refrigerant charge...

Page 8: ...ng the corner cover NOTE 2 CAUTION Install the indoor and outdoor units power supply wiring remote controller wiring and transmission wiring at least 1 meter away from televisions or radios to prevent...

Page 9: ...Use hanging bolts for installation Investigate if the installation place can withstand the mass of the indoor unit and if necessary hang the unit with bolts after it is reinforced by beams etc Refer t...

Page 10: ...835 hanging bolt pitch 835 hanging bolt pitch 950 950 unit mm Gas piping Liquid piping Drain connection outlet VP20 Fig 5 141 88 23 88 89 140 57 120 14 120 179 105 88 171 105 88 108 141 57 132 39 198...

Page 11: ...o that it may withstand the mass of the unit In addition adjust the distance from the ceiling in advance 3 Remove the parts of the indoor unit Remove the suction grille Refer to Fig 8 Slide the two su...

Page 12: ...of the blocking material into the clearance between the upper deco ration panel and the insulation 2 Insert the bent part 2 places at both ends of the blocking material into the clearance between the...

Page 13: ...Projected part Blocking material Projected part Upper decoration panel 2 1 3 1 2 Insert 1 2 3 Blocking material Insert Projected part Upper decoration panel Insulation Lower decoration panel Insert t...

Page 14: ...iping side gets high it may cause malfunction of a float switch and results in water leakage However for 2 way air discharge install the unit inclined 1 downward to the drain piping Attach nuts on the...

Page 15: ...f other 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 tap ing the piping Do not mix substance...

Page 16: ...d to the atmosphere it may cause sweating burn due to touching the piping electric shocks or a fire due to the wiring touching the piping Example of unfavorable consequences When tools other than span...

Page 17: ...material field supply For prevention of sweating do not expose the piping For prevention of sweating do not expose the piping Joint insulating material 7 accessory Joint insulating material 6 accesso...

Page 18: ...d the indoor unit after the installation of indoor unit is finished confirm the connecting outdoor unit installation manual for test pressure Refer to also the outdoor unit installation manual or tech...

Page 19: ...ion piping polyvi nyl chloride piping nominal diameter 20mm outside diameter 26mm Sealing material Large 8 accessory Elbow 10 accessory Metal clamp 2 accessory Shorter side Fig 25 Upward piping Fig 26...

Page 20: ...ched drain hose 1 getting excessive force do not bend nor twist it It may cause water leakage Do not connect the drain piping directly to the sewage that gives off ammonia odor The ammonia in the sewa...

Page 21: ...er to Fig 25 26 27 and 31 Do not tighten the metal clamp 2 with the torque more than the specified value The socket the drain hose 1 the elbow 10 or the metal clamp 2 may be damaged Fix the metal clam...

Page 22: ...air outlet Tightened part Tightened part In case of bending the tip In case of sticking vinyl tape Stick vinyl tape without tearing the sealing material Large 8 Bend the tip without tearing the seali...

Page 23: ...arate dedicated circuit Insufficient capacity of the power supply circuit or improper electrical construction may lead to electric shocks or a fire Make sure to install an earth leakage breaker Failur...

Page 24: ...CONNECTION METHOD Refer to Fig 36 Transmission wiring earth wiring Remove the control box cover match the symbol to that of the transmission wiring terminal block X2M and connect the wiring Connect th...

Page 25: ...formed so that they may not be tensioned Sheath peeling allowance Prohibited Do not connect transmission wiring high voltage Approx 7mm Sheathedpart Afterthecoverispeeled twistthewiring Transmission...

Page 26: ...iring remote controller wiring and the high voltage wiring transmission wiring earth wiring are brought into the indoor unit from the same place they may be affected by electric noise out side noise a...

Page 27: ...to be connected to the slave units through transition wiring Do not connect transition wiring to the slave units 2 3 The indoor temperature sensor is effective only for indoor units to which the remo...

Page 28: ...nals P1 P2 inside the control box for the remote control ler There is no polarity Refer to Fig 42 and Table 2 P1 P2 1 2 3 1 2 3 1 2 3 P1 P2 P1 P2 P1 P2 1 2 3 1 2 3 1 2 3 Power supply 220 240V 50Hz Pow...

Page 29: ...ote con troller wiring on the terminal block X1M in the control box There is no polarity Refer to Fig 46 NOTE Terminal numbers of outdoor and indoor units must be matched P1 P2 P1 P2 P1 P2 1 2 3 1 2 3...

Page 30: ...for the remote controllers NOTE Vinyl cord with sheath or cable Insulated thickness 1 mm or more 9 MOUNTING CORNER COVER SUCTION GRILLE For test operation without the corner cover first refer to 11 TE...

Page 31: ...g the suction grille from falling Refer to Fig 49 3 Fig 48 Have the end of the corner cover and the end of the indoor unit contact together all 4 corners Have the end of the corner cover and the end o...

Page 32: ...able 10 1 SETTING OF CEILING HEIGHT Set the SECOND CODE No according to the ceiling height as shown in the Table 3 Table 3 10 2 SETTING FILTER SIGN A message to inform the air filter cleaning time wil...

Page 33: ...ir system When using in simultaneous operation system mode refer to 10 6 SIMULTANEOUS OPERATION SYS TEM INDIVIDUAL SETTING section to set master and slave units separately Table 7 Setting Mode No FIRS...

Page 34: ...for slave unit is used However remove the wiring attached to the remote controller terminal block of the master unit After the slave unit setting remove the remote controller wiring and rewire the re...

Page 35: ...the liquid stop valve A and gas stop valve B by removing the stem cap and turning counter clockwise with a hex wrench until it stops 2 Close the service cover to prevent electric shocks 3 Turn On pow...

Page 36: ...fuse on the outdoor unit PCB has blown out E3 E4 or L8 The stop valves are closed The air inlet or air outlet is blocked E7 There is a missing phase in case of three phase power supply units Note Oper...

Page 37: ...ve C4 Indoor heat exchanger liquid pipe temperature sensor malfunction Abnormal stop is applied depending on the model or condition C5 Indoor heat exchanger condenser evaporator temperature sensor mal...

Page 38: ...condition J8 Liquid piping thermistor system malfunction Outdoor unit Abnormal stop is applied depending on the model or condition J9 Gas piping thermistor malfunction cooling Outdoor unit JA Dischar...

Page 39: ...ty is not set to the data retention IC U0 Suction piping temperature abnormal Outdoor unit The refrigerant may be insufficient Abnormal stop is applied depending on the model or condition U1 Reverse p...

Page 40: ...R T THERMISTOR E H HEATER RC RECEIVER F U FU FORCHARACTERISTICS REFERTOPCBINSIDEYOURUNIT FUSE S C LIMITSWITCH FG CONNECTOR FRAMEGROUND S L FLOATSWITCH H HARNESS S NPH PRESSURESENSOR HIGH H P LED V L P...

Page 41: ...English 39 13 PATTERN LAYOUT OVERVIEW 4PEN469441 1 book Page 39 Tuesday March 21 2017 1 49 PM...

Page 42: ...4P469441 1 2017 01 Copyright 2017 Daikin 4PEN469441 1 book Page 1 Tuesday March 21 2017 1 49 PM...