Phcbi MDF-MU539 Operating Instructions Manual

Phcbi MDF-MU539 Operating Instructions Manual

Biomedical freezer

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Please read the operating instructions carefully before using this product, and keep the operating
instructions for future use.
See page 35 for model number.
Operating Instructions
MDF-MU539
Biomedical Freezer
MDF-MU339 
MDF-MU539 
 

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Summarization of Contents

SAFE OPERATION AND PRECAUTIONS
General Warning and Cautionary Boxes
Covers the main WARNING and CAUTION boxes, outlining severe and moderate risks and symbols.
Installation and Operational Warnings
Details specific warnings related to outdoor use, installation by unqualified personnel, securing the unit, moisture, flammable substances, and electrical hazards.
Handling and Electrical Safety Precautions
Covers handling harmful samples, disconnecting power before maintenance, wet hands, protective gear, water splashing, damaged cords, and unauthorized modifications.
Moving, Storage, and Battery Replacement Warnings
Addresses precautions for moving the unit, storing it unused, and warnings against self-replacement of the power-failure alarm battery.
Installation and Usage Cautions
Provides cautions regarding corrosive materials, dedicated circuits, climbing on the unit, storing corrosive substances, checking settings after power interruption, and handling frozen items.
ENVIRONMENTAL CONDITIONS
Environmental Conditions
Lists the safe operating conditions including altitude, temperature, humidity, and voltage fluctuations.
FREEZER COMPONENTS - DESCRIPTIONS
Freezer Component Descriptions
Details the function and location of various freezer components, including locks, doors, and ports.
FREEZER COMPONENTS - CONTROL PANEL
Control Panel Operation
Explains the functions of the control panel buttons and indicators for temperature and alarm settings.
INSTALLATION PROCEDURES
Securing and Levelling the Unit
Describes how to secure and level the unit using its feet to ensure stability and prevent movement.
Grounding (Earthing) Procedure
Details the importance and procedure for grounding the unit to prevent electric shock.
Shelf Installation
Instructions on how to fix shelves securely on shelf stoppers before unit start-up.
ROUTINE MAINTENANCE
Cleaning Procedures
Provides instructions for cleaning the exterior, interior, and accessories of the unit.
Defrosting Procedure
Details the step-by-step process for defrosting the freezer chamber.
REPLACEMENT OF WORN-OUT PARTS
Battery Replacement for Power Failure Alarm
Explains the need and procedure for replacing the power failure alarm battery every 3 years.
Fan Motor Replacement
Advises on replacing the fan motor for the cooling circuit every 6 years to maintain performance.
DISPOSAL OF UNIT - INITIAL STEPS
Battery Recycling
Provides information and labels related to battery recycling regulations.
Refrigerant Information
Details the refrigerant used and its environmental impact regulations.
Unit Decontamination
Instructions for decontaminating the unit before disposal, especially if used with biohazardous materials.
DISPOSAL OF UNIT - EUROPEAN EQUIPMENT AND BATTERIES
Disposal of Old Equipment and Batteries (Europe)
Explains symbols and procedures for disposing of old electrical equipment and batteries in Europe.
DISPOSAL OF UNIT - CONTINUED PROCEDURES
Disposal of Old Equipment and Batteries (Continued)
Continues the explanation of disposal symbols and procedures for various countries.
DISPOSAL OF UNIT - PROCEDURES IN OTHER LANGUAGES
Disposal of Old Equipment and Batteries (Continued)
Further details on disposal symbols and procedures in different languages.
DISPOSAL OF UNIT - SYMBOL NOTES
Disposal of Old Equipment and Batteries (Continued)
Provides disposal information and battery symbol notes in multiple languages.

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