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DB98-24119A(1)
S
E
F I D
INSTALLATION
MANUAL
Wall Mounted Type Series
HB-Prestige : AVXWH
G-Premium : AVXWP
Air Conditioner
AVXWH@@_IM_E_24119-1.indd 31
2006-01-04 ¿ÀÈÄ 6:03:26
Page 1: ...ENGLISH ESPAÑOL FRANÇAIS ITALIANO DEUTSCH DB98 24119A 1 S E F I D INSTALLATION MANUAL WallMountedTypeSeries HB Prestige AVXWH G Premium AVXWP Air Conditioner ...
Page 2: ...rging the Unit 11 EEV Kit Installation 12 Connecting the Refrigerant Pipe 16 Cutting Flaring the Pipes 17 Performing Leak Test Insulation 18 Drain Hose Installation 20 Changing Direction of the Drain Hose 21 Electronic Works 22 Indoor Unit Setting 25 Additional Functions 26 Final Checks and User Tips 27 Troubleshooting 28 ...
Page 3: ...ist When installing the built in type air conditioner keep all electrical cables such as the power cable and the connection cord in pipe ducts cable channels e t c to protect them against liquids outside impacts and so on This appliance is not accessible to the general public This appliance should be installed according to the provided installation instruction When installing the air conditioner i...
Page 4: ...tric work must be done by service agent or similarly qualified persons according to national wiring regulations and use only rated cable If the capacity of the power cable is insufficient or electric work is not properly completed electric shock or fire may occur Install the cables with supplied cables firmly Fix them securely so that external force is not exerted to the terminal board If the conne...
Page 5: ...l reception error may occur due to the ballast of the lighting apparatus Do not install the air conditioner in following places Place where there is mineral oil or arsenic acid Resin parts flame and the accessories may drop or water may leak The capacity of the heat exchanger may reduce or the air conditioner may be out of order The place where corrosive gas such as sulfurous acid gas generates fr...
Page 6: ...ding on the specifications Installation Plate Insulation refringerant pipe Cable tie Tapped screw Batteries for Remote Control Remote Control User s manual Installation manual AVXWP Installation Plate Remote Control Wired remote Controller cables Batteries for Remote Control User s manual Installation manual AVXWH ...
Page 7: ...ficient clearance around the indoor unit Make sure that the water dripping from the drain hose runs away correctly and safely The indoor unit must be installed in this way that they are out of public access Not touchable by the users Rigid wall without vibration Where it is not exposed to direct sunshine Where the air filter can be removed and cleaned easily Space Requirements for Indoor Unit ...
Page 8: ... the Installation Location Continued Dimension of the indoor unit Air in Air out AVXWH Model A B C Connection Liquid Gas 028 036 950 268 165 ø6 35 1 4 ø12 70 1 2 045 056 071 1099 315 200 ø6 35 1 4 ø15 88 5 8 Unit mm ...
Page 9: ...E 9 ENGLISH Air in Air out AVXWP Model A B C Connection Liquid Gas 022 028 795 258 179 ø6 35 1 4 ø12 70 1 2 036 045 890 285 179 ø6 35 1 4 ø12 70 1 2 056 071 1080 315 205 ø9 52 3 8 ø15 88 5 8 Unit mm ...
Page 10: ...ner diameter of 65 mm so that it slants slightly downwards 2 If you are fixing the indoor unit to a Then follow Steps Wall 3 Window frame 4 to 6 3 Fix the installation plate to the wall in a manner appropriate to the weight of the indoor unit Note If you are mounting the plate on a concrete wall with anchor bolts the anchor bolts must not project by more than 20 mm 4 Determine the positions of the...
Page 11: ...e connecting the assembly piping To purge the inert gas proceed as follows 1 Unscrew the caps at the end of each pipe Result All inert gas escapes from the indoor unit Note To prevent dirt or foreign objects from getting into the pipes during installation do NOT remove the caps completely until you are ready to connect the piping ...
Page 12: ...tallation space Concrete Suspension bolt 3 8 or M10 field supply Hole in anchor Hole in plug Insert 450mm X 200mm or more Maintenance Hole Maintenance hole must be located on the ceiling Indoor unit pipe connection Outdoor unit pipe connection Drain hole Required maintenance space Required maintenancespace Required maintenance space Required maintenancespace Unit mm ...
Page 13: ...ndoor unit Before hanging the unit test the strength of each attached suspension bolt 2 Connect the IN refrigerant pipe to the unit 3 Connect the OUT refrigerant pipe to each indoor unit A B and C The liquid and gas pipes should not be crossed when piping connection 4 Insulate the connection piping A joint part of pipe needs double thickness of insulation 5 The EEV kit has to be installed that the...
Page 14: ...cation cable from the unit to terminal then connect the cable to another EEV Kit 2 Connect the AC power cable and communication cable to each indoor unit A B and C 3 EEV kit address should be set same with connected indoor units main address For Example When Main address is set as 03 that connected in pipe A the EEV kit A address should be set as 03 A ...
Page 15: ...cates 1 3 and 7 that means the ADDRESS of indoor unit is set to 1 3 and 7 The numbers which are displayed on right indicate the ADDRESS of SW51 SW52 and SW53 in sequential If it indicates 0 1 and 2 that means the SW51 is set to 0 the SW52 is set to 1 and the SW53 is set to 2 If the communication error occurs in distributor the Er C0 message will be shown on the display alternatively Each indoor un...
Page 16: ...Rear 1 With a knife cut out the appropriate knock out piece on the rear of the indoor unit unless you are connecting directly from the rear 2 Smooth the cut edges 3 Remove the pinch pipe on the pipes and connect the assembly pipes to each pipe tightening the nuts first manually and then with a torque wrench a spanner applying the following torque Outer Diameter Torque kgf cm 6 35 mm 1 4 145 175 9 ...
Page 17: ...10Aclutchtype Conventional flare tool Clutch type Wing nut type 6 35 0 0 5 1 0 1 5 1 5 2 0 9 52 0 0 5 1 0 1 5 1 5 2 0 12 70 0 0 5 1 0 1 5 1 5 2 0 15 88 0 0 5 1 0 1 5 1 5 2 0 5 Check if you flared the pipe correctly There are some examples of incorrectly flared pipes below 6 Outer diameter mm Connection Torque kgf cm Flare dimension mm Flare shape 6 35 145 175 8 70 9 10 9 52 333 407 12 80 13 20 12 ...
Page 18: ...sulate the piping and hose 1 Insulate the refrigerant pipe Be sure to run the power supply cable and the communication cable through electrical conduit as seen in the picture If you insulate the pipes the condensed water does not fall from the pipes and the capacity of the air conditioner is improved Check if there are any insulation cracks on the bent pipe Insulation Gas side pipe Liquid side pip...
Page 19: ...n contact the gas side and liquid side pipes but the pipes should not be pressed When contacting the gas side and gas side pipe use 1 grade thicker insulator Refrigerant pipe after EEV kit andMCU Install the gas side and liquid side pipes leave 10mm of space When contacting the gas side and liquid side pipe use 1 grade thicker insulator Install the insulation not to get wider and use the adhesives...
Page 20: ...r Do NOT bend the hose in different directions Keep a clearance of at least 5 cm between the end of the hose and the ground 5cm less Do NOT place the end of the drain hose in a hollow Ditch To install the drain hose proceed as follows 1 If necessary connect the 2m extension to the drain hose 2 If you are using the extension insulate the inside part of the extension drain hose with a shield 3 Pass ...
Page 21: ...lyer 2 Detach the insulation FOAM PE 3 Detach the drain hose by pulling it and turning to the left 4 Insert the drain hose by fixing them into the groove of the drain hose and the outlet of the drain pan 5 Insert the insulation FOAM PE to prevent water leakage 6 Stick the rubber cap with the screwdriver by turning it to the right until it fixes to the end of the groove Changing Direction of the Dr...
Page 22: ... the breaker MCCB ELB separated by the power 3 The power cable should be used only copper wires 4 Connect the power cable 1 L 2 N among the units within maximum length and communication cable F1 F2 each 5 Connect V1 V2 for DC12V and F3 F4 for communication when installing the wired remote controller Indoor Unit 1 Outdoor unit Indoor Unit 2 Indoor Unit 3 Wired Remote Controller 220 240V ...
Page 23: ... V 1000 Ak n k 1 Example of Installation Total power cable length L 100 m Running current of each units 1 A Total 10 indoor units were installed Apply following equation Coef 35 6 Lk ik 20 V 1000 Ak n k 1 When using 2mm2 power cable When using both 2mm2 and 3 5mm2 power cables 10 A Indoor unit10 20 m 10 m 0 m 9 A 1 A 100 m MCCB Indoor unit2 Indoor unit1 220 V 2 8 V 2 5 V 2 mm2 204 9 V 2 8 2 5 2 2 ...
Page 24: ...liary circuit breaker An all pole disconnection from the power supply must be incorporated in the fixed wiring 3mm You must keep the cable in a protection tube Keep distances of 50mm or more between power cable and communication cable Maximum length of power cables are decided within 10 of power drop If it exceeds you must consider another power supplying method The circuit breaker MCCB ELB should...
Page 25: ...rly You can set the MAIN address from 00 to 99 by mixing SW01 and SW02 The MAIN address from 00 to 99 should differ from each other Check the indoor unit address on the plan that you are to install and set the address according to the plan You may not need to set main address if you selected Auto Address Setting from the unit see details on the unit installation manual Note When Main address is se...
Page 26: ... water coil N A N A K8 Electrical heater N A N A No Function ON OFF SW07 K9 Min EEV step at heating Fix 80 step 0 or 80 step K10 Transmitter grouping N A N A K11 External control N A N A K12 Spare N A Not Available AVXWH No Function ON OFF SW05 K1 Wired remote control Not use Use K2 Centralized control Not use Use K3 Heating thermo off 2 C 5 C K4 Min EEV step at heating Fix 80 step 0 or 80 step AV...
Page 27: ...ct operation follow the steps below After finishing the installation of the air conditioner you should explain the following to the user Refer to appropriate pages in the User s Manual 1 How to start and stop the air conditioner 2 How to select the modes and functions 3 How to adjust the temperature and fan speed 4 How to adjust the airflow direction 5 How to set the timers 6 How to clean and repl...
Page 28: ...t heat exchanger Open Short Outlet pipe temperature sensor error in the indoor unit heat exchanger Open Short Indoor EVA OUT sensor error Indoor EVA OUT sensor error Indoor EVA IN EVA OUT sensor error Indoor EVA open error 2 Indoor EVA close error 2 Indoor float S W 2nd detection Indoor fan motor malfunction More than 2 indoor units cool and heat simultaneously EEPROM error EEPROM option setting e...
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