Table of Contents
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TRUE
manufacturing co
CONGRATULATIONS!
You have just purchased the finest commercial refrigerator
available. You can expect many years of trouble-free operation.
TABLE OF CONTENTS
Ownership, Uncrating, & How to Connect to Electricity
WARRANTY
TRUE MANUFACTURING CO., INC.
2001 East Terra Lane • O'Fallon, Missouri 63366-4434
(636)-240-2400 • FAX (636)-272-2408 • INT'L FAX (636)272-7546 • (800)-325-6152
Parts Department (800)-424-TRUE • Parts Department FAX# (636)-272-9471
Web: www.truemfg.com
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INSTALLATION MANUAL
TMC-34
TMC-58-DS-HC
INSTALLATION MANUAL
milk coolers
milk coolers
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Table of Contents
Related Manuals for True TMC-34-S-HC
Summarization of Contents
SAFETY INFORMATION
SAFETY PRECAUTIONS
Basic safety precautions when using electrical appliances.
HYDROCARBON REFRIGERATION SAFETY
Specific safety warnings for units using hydrocarbon refrigerants.
CHILD ENTRAPMENT AND DISPOSAL
RISK OF CHILD ENTRAPMENT
Dangers of child entrapment in refrigerators and preventative measures.
REFRIGERATOR AND REFRIGERANT DISPOSAL
Safe procedures for disposing of old units and their refrigerants.
ELECTRICAL CONNECTION AND SAFETY
PROPER ELECTRICAL HOOKUP
Guidelines for connecting electricity, avoiding extension cords and adapters.
NORTH AMERICA PLUG STANDARDS
Information on NEMA plug types used in North America.
INSTALLATION AND UNCRATING
OWNERSHIP AND INSTALLATION IMPORTANCE
Emphasizes professional installation for optimal unit performance and warranty.
UNCRATING PROCEDURE
Step-by-step guide to safely remove the unit from packaging and check for damage.
ELECTRICAL INSTALLATION AND CIRCUIT REQUIREMENTS
ELECTRICAL CONNECTION GUIDELINES
Instructions for connecting the unit to power, checking voltage, and cord safety.
DEDICATED CIRCUIT RECOMMENDATION
Advice to use a sole-use circuit for the unit to ensure performance and prevent hazards.
LOCATING THE REFRIGERATOR
OPTIMAL PLACEMENT FOR UTILITY ACCESS
Instructions for positioning the unit near an electrical supply to avoid extension cords.
LEVELING THE REFRIGERATOR
UNIT LEVELING PROCEDURE
Steps to ensure the unit is level for proper operation and condensate drainage.
LEVELING CASTORS WITH SHIMS
Using provided shims to level castored units on uneven floors.
SETUP AND OPERATION BASICS
STANDARD ACCESSORIES INSTALLATION
Guidance on how to position wire floor racks.
INITIAL UNIT STARTUP PROCEDURE
Steps for plugging in, initial cooling, and temperature control settings.
AIR FLOW AND PRODUCT LOADING GUIDELINES
Importance of proper air circulation and how to load products to maintain it.
PRE-LOADING OPERATION RECOMMENDATION
Suggestion to run the unit empty for 2-3 days before loading product.
MECHANICAL TEMPERATURE CONTROLS
COIL SENSING EXPLANATION
How the control maintains coil temperature to prevent frost buildup.
MECHANICAL CONTROL OPERATION SEQUENCE
Step-by-step description of how mechanical controls manage cooling cycles.
MECHANICAL TEMPERATURE CONTROLS ADJUSTMENT
HIGH ALTITUDE ADJUSTMENT FOR GE CONTROLS
Detailed instructions for adjusting GE mechanical controls for high altitude performance.
MECHANICAL TEMPERATURE CONTROLS ADJUSTMENT
HIGH ALTITUDE ADJUSTMENT FOR DANFOSS CONTROLS
Detailed instructions for adjusting Danfoss mechanical controls for high altitude performance.
LAE ELECTRONIC TEMPERATURE CONTROLS
LAE CONTROL GENERAL SEQUENCE OF OPERATION
Overview of how the LAE electronic controller manages cooling, defrost, and fan cycles.
LAE ELECTRONIC TEMPERATURE CONTROLS
IDENTIFYING LAE VS. DANFOSS CONTROL DISPLAYS
Guidance to visually distinguish between LAE and Danfoss electronic control displays.
LAE ELECTRONIC TEMPERATURE CONTROLS
USING LAE CONTROL INDICATOR LIGHTS
Explanation of the meaning of various indicator lights on the LAE controller.
LOCKING AND UNLOCKING LAE CONTROLLER SETTINGS
Procedure to secure control settings and prevent unauthorized changes.
LAE ELECTRONIC TEMPERATURE CONTROLS
TURNING THE LAE ELECTRONIC CONTROL OFF AND ON
Steps to power down the controller and reactivate it.
CONTROLLING UNIT LIGHTS
Methods for managing interior and sign lights via the controller or door switch.
LAE ELECTRONIC TEMPERATURE CONTROLS
CHANGING THE 'SET POINT' TEMPERATURE
Instructions for adjusting the desired product or cabinet temperature.
LAE ELECTRONIC TEMPERATURE CONTROLS
INITIATING A MANUAL DEFROST CYCLE
Procedure to manually trigger a defrost cycle for ice removal.
LAE ELECTRONIC TEMPERATURE CONTROLS
CHANGING DEFROST INTERVALS
Adjusting the timing between automatic defrost cycles based on unit operation.
LAE ELECTRONIC TEMPERATURE CONTROLS
SWITCHING DISPLAY BETWEEN FAHRENHEIT AND CELSIUS
How to change the temperature readout units on the LAE controller.
LAE ELECTRONIC TEMPERATURE CONTROLS
DISPLAYING TEMPERATURE PROBE READINGS
Accessing readings from internal temperature probes (T1, T2, T3).
UNDERSTANDING LAE DISPLAY CODES
Explanations for various codes and symbols shown on the LAE controller display.
MAINTENANCE, CARE, AND CLEANING
CLEANING THE CONDENSER COIL
Detailed instructions and tools required for cleaning the unit's condenser coil.
IMPORTANT WARRANTY INFORMATION
CONDENSER CLEANING WARRANTY EXCLUSION
Clarification that condenser cleaning is not covered by warranty.
HOW TO CLEAN THE CONDENSER
Practical steps and safety advice for cleaning the condenser unit.
STAINLESS STEEL EQUIPMENT CARE
FACTORS DAMAGING STAINLESS STEEL
Identifying elements like scratches, deposits, and chlorides that degrade stainless steel.
RECOMMENDED STAINLESS STEEL CLEANERS
A list of approved cleaning agents and methods for stainless steel surfaces.
PREVENTING RUST ON STAINLESS STEEL
Best practices and steps to maintain the integrity of stainless steel components.
GENERAL MAINTENANCE PROCEDURES
INTERIOR TANK CLEANING AND DRAINAGE
Instructions for cleaning the cooler's interior tank and managing the drain plug.
WARRANTY INFORMATION (U.S.A. & CANADA)
THREE-YEAR PARTS & LABOR WARRANTY DETAILS
Outlines the standard warranty coverage for parts and labor.
ADDITIONAL TWO-YEAR COMPRESSOR WARRANTY TERMS
Explains the extended warranty specifically for compressors.
HYDROCARBON COMPRESSOR WARRANTY CONDITIONS
Specific requirements for the warranty of hydrocarbon compressors.
WARRANTY CLAIM SUBMISSION PROCESS
Information on how to file a warranty claim, including required documentation.
ITEMS NOT COVERED BY WARRANTY
Lists exclusions and limitations of the warranty coverage.
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