Daikin FVXG25K2V1B, Installation Manual

Page 1: ...ol Italiano Eλληνικά Portugues Pyccкий Тürkçe Installation manual Installationsanleitung Manuel d installation Installatiehandleiding Manual de instalación Manuale di installazione Εγχειρίδιο εγκατάστασης Manual de instalação Руководство по монтажу Montaj kılavuzları MODELS FVXG25K2V1B FVXG35K2V1B FVXG50K2V1B ...

Page 2: ... 8323 Japan DAIKIN INDUSTRIES LTD Low Voltage 2006 95 EC Electromagnetic Compatibility 2004 108 EC 3SB64417 15P FVXG25K2V1B FVXG35K2V1B FVXG50K2V1B Shinri Sada Manager Quality Control Department DAIKIN TCF 015 N9 01 2011 KEMA Quality B V 74736 KRQ EMC97 4957 ...

Page 3: ...Umeda Center Bldg 2 4 12 Nakazaki Nishi Kita ku Osaka 530 8323 Japan FVXG25K2V1B FVXG35K2V1B FVXG50K2V1B 3SB64417 16L Shinri Sada Manager Quality Control Department ...

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Page 5: ...ply and connecting the wiring between the indoor and outdoor units position the wires so that the control box lid can be securely fastened Improper positioning of the control box lid may result in electric shocks fire or over heating terminals If refrigerant gas leaks during installation ventilate the area immediately Toxic gas may be produced if the refrigerant comes into contact with fire After ...

Page 6: ...have clear paths met 2 the unit is not in the path of direct sunlight 3 the unit is away from the source of heat or steam 4 there is no source of machine oil vapour this may shorten indoor unit life 5 cool warm air is circulated throughout the room 6 the unit is away from electronic ignition type fluorescent lamps inverter or rapid start type as they may shorten the 7 remote controller range the u...

Page 7: ...stopper Upward Remove the strings on both sides from the hooks 2 Lift the front panel to remove it 3 Installation method Hang the hooks 3 positions on the lower section of the 1 front panel Hang the strings on both sides on the hooks and close 2 the front panel Slide the front panel stoppers on both sides downward 3 and secure the front panel Front panel stopper Downward ...

Page 8: ...l the air filters lower and then install the air filters upper Removing and installing front grille 3 Removal method Remove the front panel and air filters 1 Remove the front grille fixing screws 2 5 pcs Pull the front grille to remove it 3 Tab Installation method Hang the hooks on the lower section of the front grille and then install the front grille Tighten the fixing screws 5 pcs CAUTION Insta...

Page 9: ...1 Remove the service lid screw 1 pc and then remove the service lid 2 Remove the harness for the fan motor connection and harness for the motor valve coil connection 3 Remove the 3 screws and take out the terminal block and electrical wiring box 4 Switch the DIP switch SW2 1 in the 5 electrical equipment box to ON Cut the address jumper in the remote 6 controller 1 2 3 4 1 2 EXIST CUT Address Remo...

Page 10: ... in the figure 3 3 1 Remove a fixing screw 3 2 Remove the tabs 3 positions and detach the terminal block 3 3 Connect the connection cord to the S21 connector and pull it through as shown Be careful the connection cord is not caught Tab S21 Top view Pull the harness around as shown in the figure and replace a fixing screw as it was 4 Attach the tabs 3 positions and return the terminal block to its ...

Page 11: ...tandard installation specification of the indoor unit Be sure to install the indoor unit on a wall that can bear the weight of the unit adequately for any installation pattern Exposed installation Half concealed installation For half concealed installation please refer to page 20 and 21 CAUTION Firmly secure the unit to the wall so that a gap does not form between the back of the unit and the wall...

Page 12: ...n and an adequate heating or cooling effect cannot be obtained 70 to 120mm from floor If these restrictions on installation are not observed the room temperature distribution may be affected Filter frame Tab Claw Titanium apatite photocatalytic air purifying filter Air filter B Titanium apatite photocatalytic air purifying filter 2 Before screwing the remote controller holder to the wall make sure...

Page 13: ...a wall which can support the weight of the indoor unit Temporarily secure the mounting plate to the wall make sure that the panel is completely level and mark the boring 1 points on the wall Secure the mounting plate to the wall with screws in 10 locations field supply M4 25L 2 UNIT CENTER UNIT WIDTH 950mm 476mm TO UNIT BOTTOM END 950 Floor 130 424 5 130 424 5 750 547 137 212 53 600 70 120 Wall 68...

Page 14: ... Left back piping Right back piping Floor Floor Left right piping Wall Installing wall embedded pipe 3 For walls containing metal frame or metal board be sure to use a wall embedded pipe and wall cover in the feed through hole to prevent possible heat electrical shock or fire Be sure to caulk the gaps around the pipes with caulking material to prevent water leakage Bore a feed through hole of 80mm...

Page 15: ...s are for reference Please adjust them according to the conditions at the installation site 36 5 65 45 70 120 320 320 105 45 70 120 Wall Refrigerant pipe Left piping Right piping Floor unit mm Left bottom piping Right bottom piping Left back piping Right back piping CAUTION Min allowable length The suggested shortest pipe length is 2 5m in order to avoid noise from the outdoor unit and vibration M...

Page 16: ...n pan Seal Drain hose C C Drain hose For side piping Before performing the side piping work remove the pipe port cover on the side the pipe is routed Open the screw covers on both sides of the air outlet cover using a flathead screwdriver 1 Remove the fixing screws 2 pcs from the air outlet cover 2 There is a service lid on the right side of the air outlet cover Remove the screw and open the servi...

Page 17: ...nstallation Open the flap 5 Remove the air outlet cover 6 6 1 Remove the air outlet cover while lifting the 3 tabs on the upper radiant panel 6 2 Remove the air outlet cover while pulling the 5 tabs inside the air outlet cover ...

Page 18: ... remove the 8 side casing on the pipe port cover removing side for the piping Remove the pipe port cover for the piping with reference to the slit 9 Remove the pipe port cover Frame Casing CAUTION Remove either the left or right pipe port cover depending on which side the piping is located After removing a pipe port cover return the casing air outlet cover harness for receiver service lid and scre...

Page 19: ... the drain pipe 4 Insulate the indoor drain pipe with 10mm or more of insulation material to prevent condensation 5 Pour some water into the drain pan to check the water flows smoothly 6 220 190 155 120 Must be no trap Do not touch water Drain hose C Reducer Vinyl chloride drain pipe VP 20 Vinyl chloride drain pipe VP 30 50mm or more unit mm Insert drain hose to this depth so it won t be pulled ou...

Page 20: ... at the position shown below Die 0 0 5mm Clutch type Flare tool for R410A 1 0 1 5mm Clutch type Rigid type 1 5 2 0mm Wing nut type Imperial type Conventional flare tool Flare s inner surface must be flaw free The pipe end must be evenly flared in a perfect circle Make sure that the flare nut is fitted Check WARNING Do not use mineral oil on flared part Prevent mineral oil from getting into the sys...

Page 21: ...z m 14 2 17 2N z m 330 407kgf z cm 505 615kgf z cm 144 175kgf z cm Caution on piping handling All pipe bends should be as gentle as possible Use a pipe bender for bending Selection of copper and heat insulation materials When using commercial copper pipes and fittings observe the following Insulation material Polyethylene foam 1 Heat transfer rate 0 041 to 0 052W mK 0 035 to 0 045kcal mh C Refrige...

Page 22: ...anel that is connected at the time of shipping Finishing the connecting section of the refrigerant pipe 6 When no gas leakage is detected finish work on the connecting section of the refrigerant piping Refrigerant pipe Refrigerant pipe Refrigerant pipe 2 1 4 Slit Slit Tape Insulation sheet 1 D Refrigerant pipe 3 Insulation sheet 2 H CAUTION Insulate the joint of the pipes securely Incomplete insul...

Page 23: ...ose service lid 6 1 2 3 1 2 3 L N When wire length exceeds 10m use 2 0mm diameter wires H05RN Firmly fix the wires with the terminal screws Outdoor unit Indoor unit Firmly fix the wires with the terminal screws WARNING Do not use tapped wires stranded wires extension cords or starburst connections as they may cause overheating electri cal shock or fire Do not use locally purchased electrical parts...

Page 24: ... 580 unit mm Open size Opening hole Floor Installation of supplemental plate for attaching the unit 2 The rear of the unit can be fixed with screws at the supplemental plate shown in the illustration Be sure to install the supplemental plate in accordance with the depth of the inner wall 85 465 100 Opening hole Supplemental plate field supply Wall Supplemental plate field supply unit mm Floor Floo...

Page 25: ...ing Hole location Wall Wall Floor Right left piping unit mm Installing indoor unit 4 Remove front panel air filters front grille air outlet cover and three casings 1 Attach the indoor unit to the wall and secure using screws in 4 locations field supply M4 25L 2 Using the reverse order from the installation install air outlet cover front grille air filters and front panel 3 ...

Page 26: ... to shut off the power to the air conditioner the system will restore the original operation mode when the circuit breaker is opened again Trial operation from remote controller Press ON OFF button to turn on the system 1 Press TEMP button 2 locations and MODE button at the same time 2 Press TEMP button and select 3 T Press MODE button 4 Trial operation terminates in approx 30 minutes and switches...

Page 27: ...Two dimensional bar code is a code for manufacturing 3P276870 1 M10B206 1104 HT ...