Daikin ER3DAW1 Installation Manual
Daikin ER3DAW1 Installation Manual

Daikin ER3DAW1 Installation Manual

Air-cooled condensing units

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INSTALLATION MANUAL
Air-cooled condensing units
ER3DAW1
ER3DAT1
ER3DAV1
ER5DAW1
ER5DAT1
ER8DAW1
ER8DAT1
ER10DAW1
ER10DAT1

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Summary of Contents for Daikin ER3DAW1

  • Page 1 INSTALLATION MANUAL Air-cooled condensing units ER3DAW1 ER3DAT1 ER3DAV1 ER5DAW1 ER5DAT1 ER8DAW1 ER8DAT1 ER10DAW1 ER10DAT1...
  • Page 2 ER 3DA ER 5DA D A IK ER 8DA ER 10DA ER3DA (mm) ER5DA (mm) 1179 ER8DA (mm) 1390 1021 1254 1434 1464 ER10DA (mm) 1390 1021 1560 1434 1464 D A IK D A IK ER3DA (mm) 1075 1055 ER5DA (mm) 1075...
  • Page 3: Table Of Contents

    ESBFD8FA ESBFD10FA ranging from 8.3 to 26.6 kW. The ER-DA condensing units can be combined with the Daikin EFD-F* and EFV-JB split air-cooled air conditioners or any other type of air conditioner equipped with a thermostatic expansion valve. AIN COMPONENTS (refer to figure...
  • Page 4: Selection Of Location

    Remove the service plate. ELECTION OF LOCATION Remove the shipping stay from the The condensing unit should be installed in a location that meets the compressor support as shown in the following requirements: figure (only for ER3DA units). The foundation is strong enough to support the weight of the unit and the floor is flat to prevent vibration and noise generation.
  • Page 5: Leak Test And Vacuum Drying Of The Refrigerant Piping

    Leak test and vacuum drying of the refrigerant piping 22. Partially open the gas line stop valve and the liquid line stop valve and wait until the pressure indicated by the low pressure After connection of the piping at both the condensing unit and air gauge pointer equals the pressure indicated by the high conditioner side, a leak test must be performed and the air in the pressure gauge pointer.
  • Page 6: Piping Insulation

    16 aM H07RN-F4G2.5 pressure gauge pointer. ER3DAV1 1~50 Hz 220-240V 25 aM H07RN-F3G4 15 Fully open the gas line stop valve and the liquid line stop valve. ER3DAW1 3N~50 Hz 380-415V 10 aM H07RN-F5G2.5 ER5DAT1 3~50 Hz 220V 20 aM H07RN-F4G2.5...
  • Page 7: Connection Of The Condensing Unit Power Supply

    Connection of the condensing unit power supply OTES Using the appropriate cable (see table before), connect the power circuit to the (N), L1, L2 and L3 terminals of the condensing unit as shown on the wiring diagrams (see figure figure 7 figure Connect the earth conductor (yellow/green) to the earthing terminal.
  • Page 8 NOTES NOTES...
  • Page 9 ......................................................................................Phone Phone : ..................: ....................QUIPMENT TECHNICAL DATA Manufacturer : DAIKIN EUROPE ....Power supply (V/Ph/Hz/A) : ......... Model : ..........Maximum high pressure : ........bar Serial Number : ..........Charging weight (kg) R22 : .........
  • Page 10 NOTES...
  • Page 11 NOTES...
  • Page 12 Zandvoordestraat 300, B-8400 Oostende, Belgium 4PWEN00410-1C...

Table of Contents