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System air conditioner

INSTALLATION MANUAL

MODEL

  REYQ96MTJU
  REYQ192MTJU

Read these instructions carefully before installation. 
Keep this manual in a handy place for future reference. 
This manual should be left  with the equipment owner.

00_CV_3P114261-10Y.fm  Page 1  Thursday, June 16, 2005  4:31 PM

Summary of Contents for REYQ192MTJU

Page 1: ...EL REYQ96MTJU REYQ192MTJU Read these instructions carefully before installation Keep this manual in a handy place for future reference This manual should be left with the equipment owner 00_CV_3P11426...

Page 2: ...al 1 1 2 2 1 3 1 1 1 1 in H1 59 H1 59 X H2 19 5 8 H2 19 5 8 Y A 19 5 8 A 19 5 8 X 2 B1 11 3 4 B2 3 7 8 B1 11 3 4 Y 2 B2 3 7 8 Y 2 60 5 3 1 4 2 2 in 40 4 0 40 6 0 60 60 6 3 5 7 3 4 1 2 8 28 7 16 29 3 1...

Page 3: ...stalled 2 1 3 5 6 8 4 7 One outdoor unit installed One outdoor unit installed 1 2 4 5 6 3 7 1 2 4 5 6 3 1 2 3 4 5 6 7 8 9 16 10 11 15 14 12 17 13 1 2 3 4 5 6 13 18 12 20 16 16 9 10 11 17 8 19 7 1 2 3...

Page 4: ...1 2 3 5 7 10 8 1 4 6 9 2 3 1 2 1 2 3 4 5 A B C F1 F2 F1 F2 Q1 Q2 A B C F1 F1 F2 F2 Q1 Q2 2 1 C H SELECTOR TO IN D UNIT TO OUT D UNIT TO MULTI UNIT A1P IN D OUT D BS F1 F1 F2 F2 F1 F2 F1 F2 F1 F2 F1 F2...

Page 5: ...e unit on a foundation strong enough to withstand the weight of the unit A foundation of insufficient strength may result in the equipment falling and causing injuries Carry out the specified installa...

Page 6: ...t that the outdoor unit be used as a shelter by small ani mals Small animals making contact with electrical parts can cause mal functions smoke or fire Please instruct the customer to keep the area ar...

Page 7: ...lamp 1 Clamp 2 Clamp 3 Suction gas line piping attached to unit 1 Quantity 9 pcs 2 pcs 1 pc 1 pc Shape Name Suction gas line piping attached to unit 2 Suction gas line piping attached to unit 3 Discha...

Page 8: ...AND HANDLING THE UNIT At delivery the package should be checked and any damage should be reported immediately to the carrier claims agent When handling the unit take into account the following 1 Fragi...

Page 9: ...size referring to chapter Example of connection The wall thickness of the refrigerant piping should comply with relevant local and national regulations 3 Make sure to use the particular branches of pi...

Page 10: ...ate adversely affecting the refrigerant piping system NOTE The pressure regulator for the nitrogen released when doing the brazing should be set to 2 9 psi or less Refer to figure 9 1 Refrigerant pipi...

Page 11: ...topping outdoor unit Change to pattern 1 or pattern 2 UnitA Unit B Unit B UnitA to indoor unit Change as shown in the figure below to indoor unit to indoor unit to indoor unit Oilcollectstotheoutdooru...

Page 12: ...er of outdoor units Branch kit name Outdoor unit capacity type Refrigerant branch kit name indoor capacity index Refrigerant branch kit name In case of 3 pipes In case of 2 pipes 1 15 _ If the outdoor...

Page 13: ...ly excessive force to the stop valve Doing so may break the valve body as the valve is not a backseat type Always use the special tool 3 Make sure to tighten the cap securely Closing stop valve 1 Remo...

Page 14: ...n unsuitable substance may cause explosions and accidents so always ensure that the appropriate refrigerant R410A is charged Refrigerant containers shall be opened slowly Always use protective gloves...

Page 15: ...or the power cord 7 2 Power circuit and cable requirements A power circuit see table below must be provided for connection of the unit This circuit must be protected with the required safety devices i...

Page 16: ...wire 10 When wiring exercise sufficient caution not to detach the acoustic insulators from the compressor CAUTION Precautions when laying power wiring Use round pressure terminals for connections to t...

Page 17: ...necting wiring between the outdoor units in the same pipe line must be connected to the Q1 Q2 Out Multi terminals Con necting the wires to the Out Out terminals results in system mal function The wiri...

Page 18: ...the configuration on the parent unit Any settings made on a child unit will be ignored Always perform configuration after turning ON the power To learn the setting method refer to the Service Precauti...

Page 19: ...f refrigerant Ib charged to each system separately NOTE Where a single refrigerant facility is divided into 2 entirely indepen dent refrigerant systems then use the amount of refrigerant with which ea...

Page 20: ...1645 Wallace Drive Suite 110 Carrollton TX 75006 info daikinac com www daikinac com 3P114261 10Y EM04A002A 0506 HT 00_CV_3P114261 10Y fm Page 5 Thursday June 16 2005 4 31 PM...

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