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Installation & Service
NFX, NFSX, NCSX, NFSGX, NCSGX
OPEN WELL FROZEN FOOD & ICE CREAM MERCHANDISERS
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 - 2003.
PRINTED IN Specifications subject to REPLACES
IN U.S.A.
change without notice.
Manual
Low Temperature Self Serve Display Cases
(UL/NSF) Installation & Service Manual.
EDITION
Tyler Refrigeration * Niles, Michigan 49120
ISSUE
1/06
11/07
DATE
PART
9037163
NO.
REV.
C
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Table of Contents
Related Manuals for Tyler Refrigeration NFX
Summary of Contents for Tyler Refrigeration NFX
- Page 1 Installation & Service Manual NFX, NFSX, NCSX, NFSGX, NCSGX OPEN WELL FROZEN FOOD & ICE CREAM MERCHANDISERS Low Temperature Self Serve Display Cases This manual has been designed to be used in conjunction with the General (UL/NSF) Installation & Service Manual.
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Page 2: Table Of Contents
CONTENTS Page Specifications NFX/NFSX/NCSX/NFSGX/NCSGX Specification Sheets ..4 Line Sizing Requirements ..(See General-UL/NSF I&S Manual) Pre-Installation Responsibilities ..(See General-UL/NSF I&S Manual) Installation Procedures Carpentry Procedures . - Page 3 Operational Parts List ........18 TYLER Warranty ....(See General-UL/NSF I&S Manual)
- Page 4 NFX, NFSX, NCSX, NFSGX, NCSGX SPECIFICATIONS NFX/NFSX/NCSX/NFSGX/NCSGX Open Well FF & IC Merchandisers Page 4 March, 2008...
- Page 5 NFX, NFSX, NCSX, Installation & Service Manual NFSGX, NCSGX March, 2008 Page 5...
- Page 6 NFX, NFSX, NCSX, NFSGX, NCSGX Page 6 March, 2008...
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Page 7: Installation Procedures
2. Slide plexiglas partitions (4) into partition brackets (1). Trim Installation/Alignment See “General-UL/NSF I&S Manual” for The NFX/NFSX/NCSX/NFSGX and NCSGX bumper, color band, raceway and kickplate models have two pull-ups at each end of the installation. case. Pull-ups A and B are located as shown Refrigeration Procedures and used for joining all cases. -
Page 8: Electrical Procedures
The following wiring diagrams on pages 9 thru Anti-sweat heaters are wired directly to the 11 will cover the NFX/NFSX/NCSX/NFSGX/ main power supply so they can operate at NCSGX case circuits and dual temp circuits all times. -
Page 9: Nfx/Nfsx/Ncsx/Nfsgx/Ncsgx Domestic & Export (50 Hz) Case Circuits
NFX/NFSX/NCSX/NFSGX/NCSGX Domestic & Export (50 Hz) Case Circuits November, 2007 Page 9... - Page 10 Page 10 November, 2007...
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Page 11: Dual Temperature Control Circuits
Dual Temperature Control Circuits November, 2007 Page 11... - Page 12 Page 12 November, 2007...
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Page 13: Cleaning And Sanitation
NFX, NFSX, NCSX, Installation & Service Manual NFSGX, NCSGX Rear Duct Panels CLEANING AND SANITATION 1. Remove bottom trays and discharge air Component Removal and honeycomb, see this page. Installation Instructions for 2. Remove mounting screws from rear Cleaning duct panel. -
Page 14: Nsf Product Thermometer Replacement
NFX, NFSX, NCSX, NFSGX, NCSGX SERVICE INSTRUCTIONS See “General-UL/NSF I&S Manual” for fan blade and motor replacement, color band and bumper replacement and raceway cover removal instructions. NSF Product Thermometer Replacement 1. Remove bottom trays from case. 2. Unclip and lift up fan plenum (1). -
Page 15: Anti-Sweat Replacement
NFX, NFSX, NCSX, Installation & Service Manual NFSGX, NCSGX Discharge Air Grid Anti-Sweat Front Glass Replacement (NFX Only) (NFSGX/NCSGX) 1. Remove screws and rear guard trim (1) from top of rear case wall (2). 2. Disconnect or cut the defective anti-sweat wire (3) from the case wires. -
Page 16: Parts Information
NFX, NFSX, NCSX, NFSGX, NCSGX PARTS INFORMATION Cladding and Optional Trim Parts List NFX, NFSX, NCSX, NFSGX and NCSGX Item Description 8’ 12’ Screw (NFX) 5205439 (4) 5205439 (4) Lower Rear Riser Joint Trim (NFX) 5182434 5182434 Top Rear Riser Joint Trim (NFX) - Page 17 NFSGX, NCSGX Item Description 8’ 12’ Front Cladding, Ptd, (NFSGX/NCSGX) 9036715 9036716 Bumper ---- color per order ---- Color Band, Ptd. (NFX/NFSX/NCSX) 9023798 9023800 Bumper Retainer/Hand Rail ---- color per order ---- Bumper Retainer 9025058 9025061 Bumper End Trim ---- color per order ----...
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Page 18: Operational Parts List
T-8 Electronic Ballast (NFS(G)X/NCS(G)X) (rear shelf) 5991029 5991030 9028437 9028438 T-8 Lampholder 5092414 5092414 5092414 5092414 NSF Product Thermometer 5967100 5967100 5967100 5967100 For information on operational parts not listed above contact the TYLER Service Parts Department. Page 18 November, 2007...