Table of Contents
Advertisement
Quick Links
Installation & Service
NFNX, NCNX, NFNGX, NCNGX
NARROW ISLAND FROZEN FOOD & ICE CREAM MERCHANDISERS
This manual has been designed to be used in conjunction with the
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
General (UL/NSF) Installation & Service Manual.
EDITION
Tyler Refrigeration * Niles, Michigan 49120
ISSUE
1/06
11/07
DATE
PART
9037143
NO.
REV.
C
Advertisement
Table of Contents
Related Manuals for Tyler Advantage NFNX, AdvantageNCNX, AdvantageNFNGX, AdvantageNCNGX
Summary of Contents for Tyler Advantage NFNX, AdvantageNCNX, AdvantageNFNGX, AdvantageNCNGX
- Page 1 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 ISSUE PART 1/06 11/07 9037143 IN U.S.A. change without notice. EDITION DATE REV. Tyler Refrigeration * Niles, Michigan 49120...
-
Page 2: Table Of Contents
NFNX, NCNX, NFGNX, NCNGX CONTENTS Page Specifications NFNX/NCNX/NFNGX/NCNGX 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 NFNGX and NCNGX ........20 TYLER Warranty ....(See General-UL/NSF I&S Manual)
- Page 4 NFNX, NCNX, NFGNX, NCNGX SPECIFICATIONS NFNX/NCNX/NFNGX/NCNGX Narrow Island FF & IC Merchandisers Page 4 March, 2008...
- Page 5 NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX March, 2008 Page 5...
-
Page 6: Installation Procedures
NFNX, NCNX, NFGNX, NCNGX INSTALLATION PROCEDURES Carpentry Procedures Case Pull-Up Locations 1. Install partition brackets (1) at case joint on front, center and/or rear case wall (2) with screws 3) 2. Slide plexiglas partitions (4) into partition The NFNX/NCNX/NFNGX/NCNGX models have brackets (1). -
Page 7: Refrigeration Procedures
NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX Refrigeration Procedures Electrical Procedures See “General-UL.NSF I&S Manual” for gen- Electrical Considerations eral system, control and superheat infor- CAUTION mation. Make sure all electrical connections are Optional Dual Temperature Control tight. This prevents burning of electrical terminals and/or premature component The dual temperature control unit is a factory failure. -
Page 8: Defrost Information
NFNX, NCNX, NFGNX, NCNGX Defrost Information NOTE The defrost termination klixon for gas See “General-UL/NSF I&S Manual” for oper- defrost is located at the bypass check ational descriptions for each type of defrost valve. control. CAUTION Defrost Control Chart If electronic sensors are used in place of NFNX/NCNX/NFNGX/NCNGX the klixons, the sensors must be located in Defrost... -
Page 9: Domestic & Export (50 Hz) Case Circuits
NF(G)NX/NC(G)NX Domestic & Export (50 Hz) Case Circuits November, 2007 Page 9... - Page 10 Page 10 November, 2007...
-
Page 11: Dual Temperature Control Circuits
Dual Temperature Control Circuits November, 2007 Page 11... - Page 12 Page 12 November, 2007...
-
Page 13: Cleaning And Sanitation
NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX CLEANING AND SANITATION Rear Air Duct Panels 1. Remove bottom trays and discharge air Component Removal and honeycomb, see this page. Installation Instructions for 2. Remove mounting screws from rear duct Cleaning panel. -
Page 14: Nsf Product Thermometer Replacement
NFNX, NCNX, NFGNX, NCNGX Corner Trim Replacement SERVICE INSTRUCTIONS (NFNX/NCNX/NFNGX/NCNGX with See “General-UL/NSF I&S Manual” for fan Wrap Ends) blade and motor replacement, color band Since some of the corner trim fasteners are and bumper replacement and raceway hidden, remove the trim and hardware in the cover removal instructions. -
Page 15: Defrost Heater Replacement
NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX Defrost Heater Replacement Anti-Sweat Replacement WARNING WARNING Shut off or disconnect power supply to Always shut off electricity to case before case before changing an anti-sweat. replacing a defrost heater. Automatic Electrical power from wire ends could cycling of fans or electrical power to wire damage other components and/or cause ends could cause personal injury and/or... -
Page 16: Front Glass Replacement (Nfngx/Ncngx)
NFNX, NCNX, NFGNX, NCNGX Discharge Air Grid Anti-Sweat Front Glass Replacement (NFNGX/NCNGX) (NFNGX/NCNGX) 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. 1. -
Page 17: Parts Information
Opt. Gas Def. Fan Delay Klixon 9023503 9023503 9023503 9023503 Opt. Gas Def. Term. Klixon 9023508 9023508 9023508 9023508 NSF Product Thermometer 5967100 5967100 5967100 5967100 For information on operational parts not listed above contact the TYLER Service Parts Department. November, 2007 Page 17... -
Page 18: Cladding And Optional Trim Parts List
NFNX, NCNX, NFGNX, NCNGX Cladding and Optional Trim Parts List NFNX, NCNX Item Description 8’ 12’ Screw (NFNX/NCNX) 5205439 (4) 5205439 (4) Top Rr. Riser Joint Trim (NFNX/NCNX) 5207489 5207489 Bumper End Trim (per patch end) ---- color per order ---- Screw (per trim) 5205439 (4) 5205439 (4) - Page 19 NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX November, 2007 Page 19...
-
Page 20: Nfngx And Ncngx
NFNX, NCNX, NFGNX, NCNGX NFNGX, NCNGX Item Description 8’ 12’ Glass Joint Trim (per side) 9301808 9301808 Screw (per trim) 5048626 (2) 5048626 (2) Color Band Backer, Ptd. (per side) 9025982 9025982 Color Band, Ptd. (NFNGX/NCNGX) 9023798 9020982 Bumper End Trim (per patch end) ---- color per order ---- Bumper Backer (per bumper) ---- color per order ----... - Page 21 NFNX, NCNX, NFNGX, Installation & Service Manual NCNGX November, 2007 Page 21...