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E3788
8/20/19 Rev K
INSTALLATION & OPERATIONS INSTRUCTIONS
ITR & ITRSS: Self-Contained & Remote Refrigerated Models
KEEP THIS MANUAL FOR FUTURE REFERENCE
Engineering and technical data are subject to change without notice.
FEDERAL INDUSTRIES
Toll Free 1(800) 356-4206
ITD & ITDSS: Non-Refrigerated Displays
215 FEDERAL AVE
WI Phone (608) 424-3331
- 1 -
Belleville, WI 53508
Fax: (608) 424-3234
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Table of Contents
Related Manuals for Federal ITR4826
Summarization of Contents
INTRODUCTION
Registration and Serial Number
Record model and serial number for warranty and part identification.
SAFETY WARNINGS AND INSTRUCTIONS
Safety Alert Symbol and Signal Words
Understand safety symbols and signal words (DANGER, WARNING, CAUTION, NOTICE) for hazard identification.
Employer Responsibilities for Safety
Ensure all personnel are thoroughly familiar with safety information and procedures.
GENERAL ELECTRICAL & GROUNDING
Electrical Specifications by Model Type
Details voltage, amperage, and fuse sizes for self-contained, remote, and non-refrigerated models.
Permanent Connected Refrigerated Models Requirements
Electrical connection requirements for permanent wired refrigerated models, including electrician and circuit needs.
REFRIGERATION SYSTEMS
Self-Contained Models Refrigerant and Operation
Information on refrigerant charge, HP, and operational aspects of self-contained units.
Remote Models Pressure Control Settings
Details refrigerant type and pressure control settings for remote refrigeration systems.
CONDENSATE MANAGEMENT
Condensate Evaporator (Self-Contained Models)
Details on the electric condensate evaporator and options for drain connections.
Condensate Pump (Remote/Optional Self-Contained)
Information on the optional condensate pump, its operation, and maintenance requirements.
ELECTRONIC EXPANSION VALVE (EEV)
EEV Controller Settings and Operation
Details EEV controller settings, refrigerant compatibility, and important operational notes.
BASE COMPONENT LAYOUTS
Self-Contained Models Base Layouts
Diagrams showing component placement for various self-contained models.
Refrigerated Remote Models Base Layouts
Diagrams showing component placement for various refrigerated remote models.
Non-Refrigerated Floor Models Base Layouts
Diagrams showing component placement for non-refrigerated floor models.
INSTALLATION INSTRUCTIONS FLOOR MODELS
Shipping Damage Inspection and Case Placement
Inspect for damage upon arrival and select a suitable location for the display case.
Removing Case from Shipping Skid
Step-by-step guide for safely removing the unit from its shipping skid.
Initial Setup Procedures
Instructions for unpacking additional parts and performing initial cleaning.
INSTALLATION INSTRUCTIONS COUNTER MODELS
Shipping Damage Inspection and Counter Placement
Inspect for damage and select an appropriate counter location.
Removing Case from Shipping Skid
Step-by-step guide for safely removing counter units from the shipping skid.
Initial Setup Procedures
Instructions for unpacking additional parts and performing initial cleaning for counter models.
CABINET MOUNTING: NON-REFRIGERATED MODELS
Cabinet Preparation for ITD & ITDSS Models
Steps for preparing the counter, drilling holes, and sealing the case to the countertop.
CABINET MOUNTING: REFRIGERATED MODELS
Cabinet Preparation for ITR Models
Ensuring adequate compartment space within the counter for ITR models.
Cabinet Cutout for ITR Models
Instructions and diagrams for cutting countertops to accommodate ITR units.
JOINING CASES
Joining Cases Without End Glass
Procedures for connecting multiple counter units without end glass.
JOINING FLOOR MODEL BASES
Joining Bases Without End Panels
Procedures for connecting multiple floor unit bases without end panels.
COMPARTMENT PANEL REMOVAL
Removing Base Model Panels
Instructions for removing the front and back panels on refrigerated and non-refrigerated base models.
SHELVING INSTALLATION & REMOVAL
Shelf Bracket and Support Installation
Step-by-step guide for correctly installing shelf brackets and supports.
FRONT AND REAR DOORS REMOVAL
ITR, ITD, ITDSS Model Door Removal
Procedure for removing front doors on ITR, ITD, and ITDSS models (front doors ITDSS only).
SECURITY NIGHT COVER (OPTION)
Night Cover Removal and Installation
Steps for attaching and detaching the security night cover to the display case.
Night Cover Cleaning and Care
Special care instructions for cleaning the acrylic night cover to prevent hazing.
OPERATING INSTRUCTIONS
Control System Overview
Description of the electronic control system, including its components and purpose.
Power and Light Switches
How to operate the main power switch and interior light switch.
Electronic Temperature Control Operation
How to adjust and use the electronic temperature control for optimal performance.
ELECTRONIC CONTROL OPERATION
Sensor Operation and Placement
Explanation of the function and critical placement of temperature and defrost sensors.
INITIAL SETUP AND PRODUCT PLACEMENT
Initial Startup Procedures
Steps for bringing the display case into service after installation.
Product Placement Guidelines
Best practices for stocking products in the case for optimal airflow and performance.
MAINTENANCE
Cleaning the Condenser Coil
Crucial steps for cleaning the condenser coil to ensure proper performance and prevent failure.
CLEANING INSTRUCTIONS
Daily Cleaning Procedures
Routine cleaning tasks to be performed daily for the display case.
Weekly Cleaning for ITR, ITD, and ITDSS Models
Detailed weekly cleaning procedures for ITR, ITD, and ITDSS model display cases.
SERVICE AND SUPPORT
Service Information and Contact Details
How to get technical support, find service providers, and contact departments.
Special Service Situations and Precautions
Information on handling refrigerant evacuation and identifying moisture/liquid issues.
PRE-SERVICE CHECKLIST AND DISPOSAL
Troubleshooting Checklist
Checklist of common issues to review before calling for service to avoid unnecessary calls.
Sale and Disposal Responsibilities
Owner duties and responsibilities when selling or disposing of the unit.
REPLACEMENT PARTS
Electrical Component Part Numbers
List of part numbers for various electrical components used in the display cases.
Refrigeration Component Part Numbers
List of part numbers for refrigeration system components.
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