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Alfa Laval AlfaBlue Junior AG/XG
Instruction manual
ORIGINAL INSTRUCTIONS
AHE00060EN 1904
• Product description
• Product labels
• Unpacking & lifting
• Installation
• Maintenance
• Spare parts

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Summary of Contents for Alfa Laval AlfaBlue Junior XG Series

  • Page 1 Alfa Laval AlfaBlue Junior AG/XG Instruction manual • Product description • Product labels • Unpacking & lifting • Installation • Maintenance • Spare parts ORIGINAL INSTRUCTIONS AHE00060EN 1904...
  • Page 2: Table Of Contents

    Start-up procedure ........................21 Shutdown ..........................21 Maintenance Fan replacement ........................22 End covers ..........................22 Spare parts..........................23 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 3: Important Information

    This Instruction Manual applies to all Alfa Laval AlfaBlue Junior AG condensers and XG gas cool- ers and is supplied in combination with the Alfa Laval air cooled condensers & gas coolers Product Manual AHE00049. Both manuals must be carefully examined and instructions should be followed up at all times.
  • Page 4: Product Description

    Mounting feet kit for vertical airflow • Stainless steel header tubes for on-site welding connections (XG only) AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 5: Code Description

    Sticker is applied when the product is included in the Eurovent Certify All program. AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 6 Date on which the coil has MAINTENANCE TO AVOID INJURIES OR DAMAGE been pressure tested in the factory AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 7 11. Hot surfaces Danger of burns. Wear adequate protection. AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 8: Unpacking And Lifting

    Heat exchangers can be stacked during storage. Other 351, 352, 353 (max. 2 units). models 501, 502 max. 1 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 9: Feet Mounting For Vertical Airflow

    With all mounting feet in place, the unit is ready for further positioning and installation. AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 10: Lifting From Above

    4 lifting points 4 lifting points 635: 8 lifting points 636: 8 lifting points AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 11: Installation

    FRONT VIEW 613 ±5 1420 ±10 1170 1213 ±5 2020 ±10 1770 1813 ±5 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 12 TOP VIEW 598 ±5 1420 ±10 1170 1198 ±5 2020 ±10 1770 1798 ±5 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 13 1760 1800 ±5 2965 ±10 2660 2700 ±5 3865 ±10 1800 1760 3600 ±5 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 14 1760 1820 ±5 2965 ±10 2660 2720 ±5 3865 ±10 1800 1760 3620 ±5 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 15 5265 ±10 2000 1000 1960 5000 ±10 6265 ±10 2000 2000 1960 6000 ±10 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 16 5265 ±10 2000 1000 1960 5020 ±10 6265 ±10 2000 2000 1960 6020 ±10 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 17: Concrete Mounting Base

    351, 352, 353, 501, 502, 503 631, 632, 633 504, 634 635, 636 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 18: Expansion Joints

    To adjust the switch positioning to the actual positioning on site: unscrew the cover fixing screws, turn it as shown and replace fixing screws. 2xM6 AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 19: Switchboard Fan Speed Control (Option Fp)

    Recirculation of heated air is to be avoided at all times. >2C >4C <4C H > B (> B-C) AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 20: Electrical Connections

    > C >C Wind Wind >C Contact Alfa Laval to determine optimal unit spacing for specific conditions on site. Special care should be taken in particular installations such as: • When installation site is subjected to strong winds. • When walls or other obstructions with different configuration than the ones shown in the previ- ous pictures are present on site.
  • Page 21: Operation

    Drain all liquid refrigerant into a suitable vessel. • Evacuate the coil to remove any remaining refrigerant gas. AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 22: Maintenance

    End covers can be removed for inspection, cleaning and maintenance purposes. To remove end covers, loosen fixing bolts. AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 23: Spare Parts

    Alfa Laval Anytime. If required please contact your local Alfa Laval representative for assistance. Alfa Laval Anytime AHE00060EN 1904 Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification.
  • Page 24 www.alfalaval.com...

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