Daikin RXYQ72PAYD User Manual Download

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INSTALLATION MANUAL

System air conditioner

English

Français

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RXYQ72PAYD
RXYQ96PAYD
RXYQ108PAYD
RXYQ144PAYD
RXYQ168PAYD
RXYQ192PAYD
RXYQ72PATJ
RXYQ96PATJ
RXYQ108PATJ
RXYQ144PATJ
RXYQ168PATJ
RXYQ192PATJ

Summary of Contents for RXYQ72PAYD

Page 1: ...ALLATION MANUAL System air conditioner English Fran ais Espa ol RXYQ72PAYD RXYQ96PAYD RXYQ108PAYD RXYQ144PAYD RXYQ168PAYD RXYQ192PAYD RXYQ72PATJ RXYQ96PATJ RXYQ108PATJ RXYQ144PATJ RXYQ168PATJ RXYQ192P...

Page 2: ...8 3 7 8 11 3 4 If installed as a single unit Pattern 1 Pattern 2 Pattern 1 Pattern 2 Pattern 3 When installed in serial 1 4 3 4 3 4 3 4 3 1 2 1 1 1 7 7 8 11 3 4 Pattern 3 2 1 60 3 1 4 2 5 2 in 40 4 0...

Page 3: ...e 19 1 2 3 5 4 6 11 12 5 8 9 6 10 13 7 7 7 7 7 1 1 1 1 5 13 1 13 2 13 3 6 2 3 4 4 C D 7 8 A 3 4 1 5 2 B 1 2 1 2 3 4 5 1 3 4 2 1 2 3 3 4 6 7 1 1 2 3 4 5 2 5 6 1 1 2 9 8 TOIN DUNIT F1 F2 TOOUT DUNIT F1...

Page 4: ...20 figure 21 figure 22 figure 24 figure 25 1 2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 1 A1P 2 3 1 2 3 4 5 1 2 3 4 8 9 10 4 11 L1 L2 L3 12 5 6 7 1 2 3 4 5 6 7 8 9 10 12 11 1 2 3 4 5 6 7 8 9 10 13 15 15 16 F17 1...

Page 5: ...ure 31 figure 26 figure 29 figure 30 figure 32 figure 27 figure 28 1 2 1 2 3 1 2 3 4 5 1 2 2 3 5 6 4 1 2 3 4 10 13 11 5 6 7 8 9 12 15 16 17 18 14 1 2 3 4 11 12 13 9 14 10 5 6 7 8 9 15 16 17 18 19 3 4...

Page 6: ...in death or serious injury WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if...

Page 7: ...at can be connected Normal operation is not possible when connected to other units Remote controller wireless kit transmitting distance can be shorter than expected in rooms with electronic fluorescen...

Page 8: ...elect an optimum kit refer to 6 REFRIGERANT PIPING Outside unit multi connection piping kit Refrigerant branching kit Make sure that any separately purchased accessories are designed for use with R410...

Page 9: ...e the rear intake grille to prevent snow from accumulating on the fins 4 INSPECTING AND HANDLING THE UNIT At delivery the package should be checked and any damage should be reported immediately to the...

Page 10: ...ants when brazing the pipe joints Residue can clog pipes and break equipment 6 4 Connecting the refrigerant piping 1 Direction to bring out the pipes The local inter unit piping can be connected eithe...

Page 11: ...manual 1 About outside unit multi connection piping kit Install the joint horizontally so that the attached warning label faces strait up and the tilt is within 15 Refer to figure 13 1 Do not install...

Page 12: ...stall the REFNET header so it splits horizontally Refer to figure 15 1 Horizontal surface 2 B arrow view Prohibited pattern Oil remains in the stopping outside unit Change to pattern 1 or pattern 2 Fr...

Page 13: ...540 ft Example 8 a b c d e o 540 ft Example 6 a b h 540 ft 8 a i j 540 ft Example 8 a i 540 ft Equivalent pipe length between outside unit 2 and indoor unit 620 ft Note 1 Assume eqivalent pipe length...

Page 14: ...unit total capacity index x 72 72 x 111 111 x Number of outside unit 2 units Connecting piping kit name BHFP22P100U Refrigerant branch kit name KHRP26M22H or KHRP26M33H KHRP26M33H KHRP26M72H Example f...

Page 15: ...iping size at 1 4 0 249 0 121 0 040 0 175 0 081 0 015 HEAT PUMP SYSTEM MODEL NAME MODEL NAME THE AMOUNT OF REFRIGERANT RXYQ72 108PAYD RXYQ72 108PATJ RXYQ144 192PAYD RXYQ144 192PATJ 2 2 lb REFRIGERANT...

Page 16: ...it with attached clamp without applying external pressure on the terminal parts terminal for power wiring terminal for transmission wiring and earth terminal If there exists the possibility of reverse...

Page 17: ...cessory clamp 1 3 Vinyl tube accessory Outside the units the transmission wiring must be finished simulta neously with the local refrigerant piping and wound with tape field supply as shown in figure...

Page 18: ...s for the airtightness test Absolutely do not open the shutoff valve until the main power ciruit insulation measurement has been completed measuring after the shutoff valve is opened will cause the in...

Page 19: ...ole with blocking material procured on site after completion of 11 ADDITIONAL REFRIGERANT CHARGE AND CHECK OPERATION Refer to figure 30 Refer to figure 26 1 Insulation material 2 Caulking etc Refer to...

Page 20: ...BS1 5 6 Lift the protruding part to open the inspection door 72PA type 96PA type 108PA type Liquid pipe shutoff valve 3 8 The 108PA type corresponds to the 1 2 diameter onsite piping using the access...

Page 21: ...ing Installation work for indoor unit 2 Calculate the additional charging amount using How to calculate the additional refrigerant to be charged in 6 5 Example of connection 3 Open the valve B See the...

Page 22: ...hecking see How to check how many units are connected in chapter 11 1 To energize the crankcase heater make sure to turn on for 6 hours before starting operation 3 It takes about 2 10 minutes for gett...

Page 23: ...There is a risk of electric shock if you touch any live parts since this operation must be performed with the power on 13 TEST RUN 13 1 Before test run Make sure the following works are completed in...

Page 24: ...t from the system Pay a special attention to the place such as a basement etc where refrigerant can stay since refrigerant is heavier than air Procedure for checking maximum concentration Check the ma...

Page 25: ...1645 Wallace Drive Suite 110 Carrollton TX 75006 info daikinac com www daikinac com 3P215731 6M EM09A060A 1002 FS...