Tyler NSSD Installation & Service Manual

Three deck meat/deli/critical temp produce merchandisers with curved front glass

Advertisement

Quick Links

Installation & & S S ervice
THREE DECK MEAT/DELI/CRITICAL TEMP
PRODUCE MERCHANDISERS WITH CURVED FRONT GLASS
Medium Temperature Self Serve Display Cases
This manual has been designed to be used in conjunction with the General
Save the Instructions in Both Manuals for Future Reference!!
This merchandiser conforms to the American National Standard Institute & NSF International Health and Sanitation standard ANSI/NSF 7 - 1999.
PRINTED IN Specifications subject to REPLACES
IN U.S.A.
change without notice.
Manual
NSSD
(UL/NSF) Installation & Service Manual.
3/02
EDITION
Tyler Refrigeration Corporation * Niles, Michigan 49120
S P E C I A L T Y
P R O D U C T S
ISSUE
PART
10/02
DATE
NO.
9037171
A
REV.

Advertisement

Table of Contents
loading

Summary of Contents for Tyler NSSD

  • Page 1 PRINTED IN Specifications subject to REPLACES IN U.S.A. change without notice. S P E C I A L T Y P R O D U C T S Manual NSSD ISSUE 3/02 EDITION DATE Tyler Refrigeration Corporation * Niles, Michigan 49120...
  • Page 2: Table Of Contents

    Specifications NSSD Specification Sheets ......4 Line Sizing Requirements ..(See General-UL/NSF I&S Manual) Pre-Installation Responsibilities .
  • Page 3 The following Medium Temperature, Top Display Meat, Deli and Critical Temp Produce Merchandiser models are covered in this manual: MODEL DESCRIPTION NSSD 6’, 8’ & 12’ CURVED GLASS FRONT 3-DECK MEAT/DELI MERCHANDISER March, 2002 ......13...
  • Page 4 NSSD SPECIFICATIONS NSSD Three Deck Meat/Deli/Critical Temp Produce Merchandisers Page 4 Tyler Refrigeration October, 2002...
  • Page 5 Installation & Service Manual NSSD NSSD Three Deck Meat/Deli/Critical Temp Produce Merchandisers October, 2002 Page 5...
  • Page 6: Installation Procedures

    NSSD INSTALLATION PROCEDURES Carpentry Procedures Case Line-Up NOTE The NSSD cases are shipped on casters that are replaced with adjustable legs during case line-up and installation. See the “General-UL/NSF I&S Manual” for the proper case line-up procedures. Case Pull-Up Locations All NSSD models have four pull-ups at each end of the case.
  • Page 7: Defrost Information

    On remote cases intended for end to end line-ups, bonding for ground may rely upon the pull-up bolts. The following wiring diagrams on pages 8 thru 11 will cover the NSSD case circuits including all defrost and lighting wiring circuits. NSSD...
  • Page 8: Nssd Domestic & Export (50Hz) Case Circuits

    NSSD Domestic & Export (50Hz) Case Circuits (6’, 8’ & 12’ Cases) Page 8 March, 2002...
  • Page 9 March, 2002 Page 9...
  • Page 10 Page 10 March, 2002...
  • Page 11 March, 2002 Page 11...
  • Page 12: Cleaning And Sanitation

    NSSD CLEANING AND SANITATION Component Removal and Installation Instructions for Cleaning Shelves and Shelf Brackets 1. Remove product from shelves. 2. If shelf has a light, unplug the light cord from the socket in the rear duct panel. Completely insert socket cover in the light socket to protect the receptacle.
  • Page 13: Front Upper Cladding

    Poor display practices impair the efficiency of the refrigeration, adding to the surface temperature of the meat. Bacteria and molds grow when surface NSSD Page 13...
  • Page 14: Radiant Heat Measurement

    Page 14 Tyler Refrigeration Ballast and Lighting Locations All NSSD light ballasts are located either in the front raceway behind the lower front cladding, or in the rear raceway behind the rear rail cover. This includes remote ballasts for optional shelf lights.
  • Page 15: Ballast Replacement

    2. Unclip and lift up fan plenum (3). 3. Disconnect and remove defrost heater (4) from mounting clips (5) and case (2). 4. Install new defrost heater (4) in reverse order. 5. Restore electrical power to case. NSSD Page 15...
  • Page 16: Anti-Sweat Replacement

    NSSD Anti-Sweat Replacement WARNING Shut off or disconnect power supply to case before changing an anti-sweat. Electrical power from wire ends could damage other components and/or cause personal injury or death. Top Light Channel Anti-Sweat Replacement 1. Remove screws (1) and lower the top light channel assembly (2) from top of the case (3).
  • Page 17: Parts Information

    9044934 5991029 5991029 5991030 5991030 9041897 9041897 9043426 9043427 5125153 5124521 5125211 5125211 9023503 9023503 9023508 9023508 5967100 5967100 NSSD 12’ 5243498 9 Watt 5962268 9041077 9044934 9025002 8 Watt 9025005 9044934 5991030 5991030 9041897 9043428 5124522 5125211 9023503 9023508...
  • Page 18: Cladding And Trim Parts Lists

    NSSD Cladding and Trim Parts Lists Item Description Screw (per cover) Joint Trim, Rear Riser Plexiglas, Curved RH Plexiglas Trim Assy. LH Plexiglas Trim Assy. CTR Plexiglas Trim Assy. Plexglas Retainer Plexiglas Joint Trim Screw Bumper Retainer Color Band, Ptd.
  • Page 19 Installation & Service Manual NSSD March, 2002 Page 19...

Table of Contents