Arneg LEXINGTON Installation And Operation Manual

Single-deck case

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INSTALLATION AND OPERATIONS
MANUAL
LEXINGTON
IMPORTANT
KEEP IN STORE FOR FUTURE
REFERENCE!
SINGLE-DECK CASE
Arneg USA - Lexington, NC
LEXINGTON
1

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Summary of Contents for Arneg LEXINGTON

  • Page 1 INSTALLATION AND OPERATIONS MANUAL LEXINGTON SINGLE-DECK CASE IMPORTANT KEEP IN STORE FOR FUTURE REFERENCE! Arneg USA - Lexington, NC LEXINGTON...
  • Page 2 A T T E N T I O N ! Merchandiser must operate for 24 hours before loading product! Regularly check merchandiser temperatures. Do not break the cold chain. Keep products in freezer before loading into merchandiser. Medium temperature merchandisers are designed for loading ONLY pre-chilled products.
  • Page 3 Shipping & Unloading Case ID & Service Requests Environmental Conditions Installation & Leveling Start-Up Operations & Stocking Load Limits & Air Flow Maintenance & Cleaning 11-13 Additional Info + Dismantling Troubleshooting 15-16 Conformity Declaration Arneg USA - Lexington, NC LEXINGTON...
  • Page 4 Introduction - Scope of the Manual / Field of Application This instruction manual covers the single deck Lexington case in the 6ft, 8ft, and 12ft versions. The scope of the information that follows provides information concerning: - Use of the case;...
  • Page 5: Nsf Certification

    • Unit must be kept 3-6 inches away from wall to allow proper condenser operation and NOTIFY TO THE CARRIER IMMEDIATELY IF airflow requirements ANYTHING IS FOUND TO BE DAMAGED. Arneg USA - Lexington, NC LEXINGTON...
  • Page 6 NOTE THAT ALL CLAIMS FOR SHORTAGES MUST BE WITHIN 10 DAYS AFTER RECEIPT OF SHIPMENT DO NOT WALK ON TOP OF MERCHANDISERS! Damage to the merchandisers and serious personal injury could occur. Arneg USA - Lexington, NC LEXINGTON...
  • Page 7 12. Environmental climatic class and reference temperature; 13. Manufacturing date code of the case. Service Requests: In case of technical service request, please communicate the following information for the identification of the cabinet: • product name. • serial number. Arneg USA - Lexington, NC LEXINGTON...
  • Page 8: Enviromental Conditions

    AMBIENT CONDITIONS Excessive ambient conditions may cause condensation and therefore sweating of doors. Facility operators should monitor doors and floor conditions to ensure safety of persons. Arneg USA - Lexington, NC LEXINGTON...
  • Page 9: Tipping Hazard

    When the rear of the case is level end-to-end, move to the front of the case. Use shims as needed at each front corner so that the front is also level from end-to-end and front- to-rear. Arneg USA - Lexington, NC LEXINGTON...
  • Page 10: Start-Up And Operation

    DO NOT ALLOW PRODUCT, PACKAGES, SIGNS, ETC. TO BLOCK THESE GRILLES. DO NOT USE NON-APPROVED SHELVING, BASKETS, DISPLAY RACKS, OR ANY ACCESSORY THAT COULD HAMPER AIR CURTAIN PERFORMANCE. DO NOT BLOCK HONEYCOMB OR RETURN AIR GRILLE. Arneg USA - Lexington, NC LEXINGTON...
  • Page 11: Maintenance

    DO NOT USE STEAM OR HIGH WATER PRESSURE disinfectant. Dry components before re- HOSES TO WASH THE INTERIOR. installation. These will destroy the merchandisers’sealing • Carefully clean bottom basin, removing all causing leaks & poor performance. foreign objects. Arneg USA - Lexington, NC LEXINGTON...
  • Page 12 • Always wipe the surface WITH the grain of AFTERCARE: the metal. • Rinse surface with clean, hot water. • Wipe the surface completely with dry towels, preferably lint-free microfiber. • Always wipe the surface WITH the grain of the metal. Arneg USA - Lexington, NC LEXINGTON...
  • Page 13: Condensation Prevention

    5. Reconnect power supply. • Use a vacuum with a long wand attachment to remove accumulated dust and debris from under the merchandiser. • After cleaning is completed, turn on power to the merchandiser. Arneg USA - Lexington, NC LEXINGTON...
  • Page 14: Additional Information

    • If the power outage is planned, close the SYSTEM MUST BE TAKEN IN ONE PIECE TO A night curtain at least 2 hours before. SPECIALIZED CENTER FROM THE RECOVERY OF • Periodically verify the proper functioning of REFRIGERATING GASES. automatic defrost. Arneg USA - Lexington, NC LEXINGTON...
  • Page 15 Correction: For outdoor condensing unit be sure there is proper air flow across the condenser. 4. A condenser fan that is not operating or a dirty condenser will cause high discharge pressure, reduced compressor capacity, and high superheat and improper airflow across the condenser. Correction: Arneg USA - Lexington, NC LEXINGTON...
  • Page 16 • Replacing a TXV: A wet rag must be wrapped around the valve when brazing the valve. Failure to do so can cause excessive hear to the internal parts of the valve and powerhead causing the TXV to fall. Arneg USA - Lexington, NC LEXINGTON...
  • Page 17 We reserve the right to change our technical specifications without notice. This brochure may not be reproduced, nor its contents disclosed to third parties without Arneg’s consent and it is meant only for use by our customers. Photographs included in this publication are merely representative and in any case are not to be considered as binding.

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