Alfa Laval Arctigo IS Instruction Manual
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Alfa Laval Arctigo IS Instruction Manual

Alfa Laval Arctigo IS Instruction Manual

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Arctigo IS/IST
Instruction manual
ORIGINAL INSTRUCTIONS
AHE00041EN

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Summary of Contents for Alfa Laval Arctigo IS

  • Page 1 Arctigo IS/IST Instruction manual ORIGINAL INSTRUCTIONS AHE00041EN...

  • Page 2: Table Of Contents

    Contents 1 Important information................3 1.1 Disclaimer............................. 3 1.2 Intended use..........................3 1.3 Where to find product information....................3 2 Product description................. 4 2.1 General information and application.....................4 2.2 Standard configuration........................4 2.3 Options............................4 2.4 Code description...........................5 3 Product labels..................7 4 Unpacking and lifting................10 5 Installation....................13 5.1 Assembly.............................13 5.2 Mounting dimensions........................

  • Page 3: Important Information

    1 Important information 1.1 Disclaimer This Instruction Manual applies to all Alfa Laval Arctigo IS/IST industrial air cooler products and is supplied in combination with the Alfa Laval Air Cooler Product Manual AHE00042. Both manuals must be carefully examined and instructions should be followed up at all times. Alfa Laval does not accept liability for any damage resulting from non-compliance to the instructions as given in the manuals and order-related documents.

  • Page 4: Product Description

    2 Product description 2.1 General information and application Arctigo IS/IST is a wide and flexible range of single discharge industrial air coolers for both cooling and freezing applications in medium to large cold rooms, designed to keep fresh and frozen goods refrigerated from +10 to -40 °C, with either high or low humidity content.

  • Page 5: Code Description

    7. Fan speed (H=high power fan) 8. Tube rows in air direction (3, 4, 6, 8 or 10 rows) AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 6 15.Refrigerant connection side (R=right, L=left - fan side view) 16.Fan motor code 17.Fan connection 18.Options AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 7: Product Labels

    Unit Net Weight Check before any lifting operation to ensure that proper lifting tools are used. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 8 Lifting from above Preferably use hoisting beams when lifting from above. Use all marked lifting lugs AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 9 Fan motor Fan motor item number In/Out Refrigerant connections inlet and outlet AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 10: Unpacking And Lifting

    DO NOT LIFT ON THIS SIDE AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 11 Once the unit is secured in the installation position, loosen the fixing materials from the lower support pallet and remove pallet. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 12 When unit lifting from above is required, follow the lifting instructions in the air cooler product manual AHE00042. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 13: Installation

    1 module 1 Module 1600 2400 1000 2000 1200 2400 1000 2000 1107 1600 AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 14: Mounting Bracket

    Minimum wall distance on suction side for air cooler models with water defrost system. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 15: Drain Line

    A syphon must be installed on the drain line, outside the cold room. Tighten drain connection by hand only. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 16: Electrical Connection

    IN driptray OUT driptray IN ISD pumped, bottom feed ISB pumped, bottom feed AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 17 Connection tube from HG serpentine Header DX Top header Connection tube from HG serpentine AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 18 ISB/ISD pumped, top feed ISB/ISD pumped, bottom feed driptray IN driptray IN AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 19: Maintenance

    Respect the maximum opening angle (90°) to avoid damage to the driptray hinges. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 20: Side Covers

    6.5 Sockring mounting Fan guard can be fixed to the cowl in two different manners: AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 21 Figure 2: Fan guard fixed on the inner side of the fan cowl Figure 3: Fan guard fixed on the edge of the fan cowl AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 22: Fan Guard Fixed On The Inner Side Of The Fan Cowl

    6.5.2 Fan guard fixed on the edge of the fan cowl Unscrew fixing bolts and remove the fan. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 23: Shutupsock Mounting

    Position the shutupsock such that the belt is mechanically blocked by the rounding on the sockring. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 24 Slacken the shutupsock belt. Let the sock overlap the sockring. Fasten the belt. Fasten again the belt, tighter. Test tightness to verify correct mounting. AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
  • Page 25 AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.

  • Page 26: Spare Parts

    9. Sockring 10.Connection box 11.Drain kit (adapter + click-on PVC connection) Spare parts can be selected and ordered in the online eBusiness tool Alfa Laval Anytime. If required please contact your local Alfa Laval Representative for assistance. Alfa Laval Anytime AHE00041EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB.

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