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Swegon COOL DX 008 Installation And Maintenance Instructions Manual

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GB.COOLDX.SI.G.190603
Chiller COOL DX version G
Installation and Maintenance Instructions
SILVER C, size 008-080
COOL DX
The document was originally written in Swedish.

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  Summary of Contents for Swegon COOL DX 008

  • Page 1 GB.COOLDX.SI.G.190603 Chiller COOL DX version G Installation and Maintenance Instructions SILVER C, size 008-080 COOL DX The document was originally written in Swedish.
  • Page 2: Table Of Contents

    4.2 Connection of signal, 0 – 10 V 5 Commissioning 5.1 Preparations 5.1.1 Before initial start up 5.1.2 Control functions 5.1.3 Pressure sensor 5.1.4 Phase sequence monitor 5.1.5 Measure whether the phase-sequence is wrong 14 www.swegon.com We reserve the right to alter specifications.
  • Page 3: Overview

    Environmental Management System to ISO 14001 Compressors Swegon AB works to a certified quality system that con- The compressor in the COOL DXchiller is of scroll compres- forms to ISO 9001 standard and a certified Environmental sor type and/or rotary compressors.
  • Page 4: Basic Function Diagram

    This can be done with- The two compressors are of different capacity, which out removing the protective sock. makes it possible to regulate the capacity in 3 steps. www.swegon.com We reserve the right to alter specifications.
  • Page 5: Safety Instructions

    Other service work in the unit should only be performed When this has been carried out, the current can be iso- by service personnel trained by Swegon. lated with the safety switch. The safety switch must be switched off in order to make it possible to open the Decals inspection door.
  • Page 6: Installation

    The unit can stand with the back against the wall, but to facilitate any service of the rear compressor, a distance of about 1 metre is recommended. Warning High centre of gravity! Lift the chiller carefully. www.swegon.com We reserve the right to alter specifications.
  • Page 7: Basic Installation Diagram Cool Dx

    SILVER C air handling unit in sizes 008-080. For a list of the capacity sizes of chillers matched to re- spective unit size, see section 10. General technical data. COOL DX 008 Right-hand version Left-hand version COOL DX 012-080...
  • Page 8 50 mm to provide space for the water trap. Adjustable sup- port feet (accessories) can be appropriately fitted to the base beams for this purpose. www.swegon.com We reserve the right to alter specifications.
  • Page 9: Connection To Silver C Air Handling Unit

    Expansion-type locking device COOL DX Chiller In this case, fastening is done with the bolts and pre-fitted rivet nuts. www.swegon.com We reserve the right to alter specifications.
  • Page 10: Connection To Silver C Air Handling Unit

    In this case, fastening is done with the bolts supplied and pre-fitted rivet nuts in predrilled holes. To secure accessories to the front edge Illustration 3 COOL DX Chiller In this case, fastening is done with the bolts supplied and pre-fitted rivet nuts in predrilled holes. www.swegon.com We reserve the right to alter specifications.
  • Page 11: Cool Dx, Sizes 060-080

    COOL DX chiller, see section 3.3 Basic Installation Diagram COOL DX. 3.3.6 Supply air filter The supply air filter in the SILVER C air handling unit should be dismantled and moved to the COOL DX unit. www.swegon.com We reserve the right to alter specifications.
  • Page 12: Power Connection

    See section 10, Technical data. Factory-fitted Connection signal 0-10 V cables Terminals 103 and 104 are connected to give a signal, 0-10 V. For more information, also see the electrical wiring diagram supplied separately. www.swegon.com We reserve the right to alter specifications.
  • Page 13: Commissioning

    IC208CX to activate compressor 1 and 2. Q1= compressor with lower cooling capacity Q2 = compressor with higher cooling capacity For more information about control and safety functions, see separate instructions for IC208CX control. www.swegon.com We reserve the right to alter specifications.
  • Page 14: Phase Sequence Monitor

    • Switch on the power supply to COOL DX. • Set the safety switch to ON. • Start COOL DX as described in the section dealing with starting up, see Section 5.1.2. www.swegon.com We reserve the right to alter specifications.
  • Page 15: Maintenance

    Obligation to report Important: Must be carried out according to the F-Gas Regulation EU/517/2014 and associated local legislation. Contact Swegon Service in the event of leakage of refrigerant. Service Only service personnel trained by Swegon should be per- mitted to modify the chiller.
  • Page 16: Trouble Shooting And Leakage Tracing

    NOTE! Maintenance work in the refrigerant system is per- mitted to be carried out only by an accredited inspectorate (a company with requisite authorisation). www.swegon.com We reserve the right to alter specifications.
  • Page 17: Dimensions

    GB.COOLDX.SI.G.190603 DIMENSIONS COOL DX 008 Size Duct connection 1085 Ø 400 For the locations of the duct connections, see the corresponding SILVER C air handling unit Base beams are accessories. End connection panel, optional. COOL DX 012 Size Duct connection...
  • Page 18: General Technical Data

    For correct sizing we refer to our ProUnit air handling unit There are many factors that influence what size of chiller is selection program. required. COOL DX is designed to handle very different prerequi- sites. www.swegon.com We reserve the right to alter specifications.
  • Page 19: 11 Internal Wiring Diagram

    GB.COOLDX.SI.G.190603 11 INTERNAL WIRING DIAGRAM 11.1 COOL DX, size 08, capacity variant 1 www.swegon.com We reserve the right to alter specifications.
  • Page 20 GB.COOLDX.SI.G.190603 11.2 The COOL DX size 08, capacity variants 2, size 12 and 20, all capacity variants and size 30, capacity variant 1 www.swegon.com We reserve the right to alter specifications.
  • Page 21 GB.COOLDX.SI.G.190603 11.3 COOL DX, size 30, capacity variants 2 and 3, size 40, all capacity variants and size 60, capacity variants 1 and 2, size 80, capacity variant 1 www.swegon.com We reserve the right to alter specifications.
  • Page 22: 2 Www.swegon.com

    GB.COOLDX.SI.G.190603 11.4 COOL DX size 60, capacity variant 3 to size 80, capacity variant 2 www.swegon.com We reserve the right to alter specifications.
  • Page 23: 12 Commissioning Record

    The supply air filter in the SILVER C air handling unit has been moved to the COOL DX unit. Electrical connections installed according to instructions Control cable from COOL DX connected according to instructions www.swegon.com We reserve the right to alter specifications.
  • Page 24 60-2 18.0 A 27.0 A 60-3 21.0 A 45.0 A 80-1 14.4 A 27.0 A 80-2 21.0 A 45.0 A 80-3 27.0 A 33.0 A Protective motor switch, Compr. 3 33.0 A www.swegon.com We reserve the right to alter specifications.