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Microfluidics Microfluidizer LM20 - User Manual

Microfluidics Microfluidizer LM20
51 pages
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©Copyright 2015 •All Rights Reserved •Printed in U.S.A.
LM20 Microfluidizer™ Processor
User Manual
90 Glacier Drive
Suite 1000
Westwood, MA 02090
Phone 1-800-370-5452
Fax 617-965-1213
www.microfluidicscorp.com

Table of Contents

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Summary

Important Operational Information

Chapter 1: Introduction and Support

Manual Overview and Disclaimers

Details on manual structure, copyright, reproduction, and design change notices.

Customer Support and Warranty

Contact information for assistance and details on the product warranty.

Chapter 2: System Overview

LM20 Processor Description

General description of the LM20 Microfluidizer Processor and its applications.

Major Components and Operation Principle

Explanation of the key components and how the LM20 Microfluidizer operates.

Component Identification

Identification and description of the various parts of the LM20 Microfluidizer.

Chapter 3: Operating the LM20 Processor

Critical Safety Warnings

Essential safety precautions and warnings for operating the Microfluidizer.

Supplied Items and Site Preparation

Details on included items, items not supplied, and site preparation requirements.

Initial Setup and Operation

Covers moving, utilities, environment, preparing for first use, assembly, and basic operation.

Pump Priming and Interface Navigation

Procedures for pump priming, cleaning, storing, and using the operator interface.

Emergency Stop Functionality

Instructions for activating, resetting, and using the emergency stop button.

Chapter 4: Maintenance Procedures

Pump and Plunger Seal Assembly Maintenance

Detailed steps for servicing the pump body, plunger seal, bearing, and isolator.

Check Valve and Hydraulic System Service

Maintenance procedures for the check valve and servicing of the hydraulic oil and strainer.

High Pressure Connections and Accumulator Charging

Guidelines for maintaining high pressure connections and charging the hydraulic accumulator.

Chapter 5: Troubleshooting Guide

Flow Monitoring and Chamber Unplugging

Guidance on checking flow rates and clearing plugged interaction chambers.

Symptom;Remedy Table and Fault Trees

Diagnosing issues using a symptom table and systematic fault tree analysis.

Error Code Explanations

List and interpretation of error codes displayed by the processor.

Appendix A: Tool Kit Information

Included Tool Kit Components

Details on the special tools provided for servicing the LM20 Microfluidizer.

Appendix B: Options and Spare Parts

Optional Features and Spare Parts Listing

Information on available options and basic spare parts for the Microfluidizer.

Appendix C: Technical Drawings

Location of Technical Drawings

Guidance on accessing the necessary technical drawings via the turn over documentation.

Appendix D: Fluid Compatibility

Elastomer and Plastic Material Properties

Descriptions of elastomer and plastic materials used, and their general chemical resistance.

Detailed Fluid Compatibility Chart

Comprehensive table rating fluid compatibility with various materials.

Appendix E: CE Information

Manufacturer Information for CE

Details of the manufacturer responsible for CE certification of the equipment.

Appendix F: Maintenance Schedule

Recommended Maintenance Intervals

Schedule for routine maintenance tasks based on operating hours and time intervals.

Microfluidics Microfluidizer LM20 Specifications

General IconGeneral
ModelLM20
Max PressureUp to 30, 000 psi (207 MPa)
Flow RateUp to 600 mL/min
Motor3 HP
ApplicationsCell disruption, dispersions, liposomes
Maximum Operating Pressure30, 000 psi (207 MPa)
Temperature ControlOptional cooling coil available
Materials316L stainless steel, ceramic
Processing VolumeContinuous
Pump TypeIntensifier pump
Interaction ChamberFixed Geometry
TypeHigh-Pressure Homogenizer
CoolingOptional
Dimensions (W x D x H)24 in x 24 in x 48 in