Table of Contents
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Refrigerator-Freezers and Freezers
Explosion-Proof
3551
3551-1
3555
3555-1
3557
3557-2
3557-4
057-196-00 • 5/8/08
Refrigerators,
Flammable Material Storage
3551-10
3551-11
3556
3556KG
3556-4
3556-4KG
3556-6
Cool-Lab, General Purpose
3750
3761-1
3750-1
3762
3751
3762-1
3751-1
3764A
3752
3764-1A
3753
3770
3753B
3771
3754
3772
3755
3756
3757
3761
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Table of Contents
Related Manuals for Thermo Scientific 3753
Summarization of Contents
Safety Information
Alert Signals
Explains warning, caution, and note symbols used in the manual.
Explosion-Proof Refrigerators and Freezers
Overview
Explains the purpose and design of explosion-proof units for hazardous areas.
Flammable Materials Storage Refrigerators and Freezers
Overview
Explains FMS units designed for storing volatile materials safely.
Cool Lab, General Purpose Laboratory Refrigerators/Freezers
Overview
Introduces general-purpose units available in various configurations.
Unpacking and Installation
Shipping Carton
Guidance on inspecting the shipping carton for damage before unpacking.
Unpacking
Steps for unpacking the unit and verifying all included items.
Location
Recommendations for selecting a convenient and safe location for the unit.
Clearance
Specifies required clearances around the unit for proper ventilation and access.
Electrical
Details electrical connection requirements and safety precautions.
Be Advised
Important warnings regarding use in flammable atmospheres and electrical connections.
How to Seal Killark® Box Conduit with Fiber and Sealing Compound to Help Protect Against Explosions (Explosion-Proof Units Only)
Procedure for sealing conduit to prevent explosions in explosion-proof units.
Operation
Environmental Operating Conditions
Lists environmental conditions for optimal product operation.
Start-Up Procedure
Step-by-step guide for the initial start-up and temperature setting.
Restart Procedure
Instructions on how to restart the unit after it has been unplugged or turned off.
Control Panel Lights (Model 3753)
Explains the function of various indicator lights on the control panel.
How to Save Energy
Provides tips to optimize energy consumption and reduce operating costs.
Safety Tips
Offers important safety precautions for operating the unit.
Optional Equipment
Optional Buzzer Alarm
Describes the features and operation of the optional buzzer alarm system.
Troubleshooting
Unit not operating.
Addresses issues when the unit is not operating and provides solutions.
Unit runs continuously.
Provides causes and solutions for the unit running continuously.
Noise problems.
Lists common causes of noise and how to resolve them.
Maintenance
Cleaning of Units
Instructions for cleaning the interior, exterior, and components of the units.
Interior/Exterior and Door Gaskets
Guidance on cleaning interior, exterior surfaces, and door gaskets.
Condenser
Steps for cleaning the unit's condenser for optimal performance.
Manual Defrost Procedure (Models 3556-4, 3556-6, 3557-2, 3557-4, 3750, 3750-1 and 3752)
Detailed steps for manually defrosting specific refrigerator/freezer models.
Manual Defrost Procedure (Model 3772 Only)
Specific instructions for manually defrosting the Model 3772 unit.
Reversing the Front Door (Model 3551)
Step-by-step guide to reverse the front door on Model 3551.
Reversing the Front Door (Model 3556, 3557 and 3751)
Instructions for reversing the front door on Models 3556, 3557, and 3751.
Reversing the Front Door (Model 3772)
Detailed steps for reversing the front door on Model 3772.
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