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HARVARD 33 User Manual

HARVARD 33
29 pages
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Syringe Pump Model 33 MA1-55-3333
Model 33
Twin Syringe Pump
User's Manual
Publication 5390-001 Revision B
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HARVARD 33 Specifications

General IconGeneral
BrandHARVARD
Model33
CategoryMedical Equipment
LanguageEnglish

Summary

Warranty and Repair Information

Warranty Terms and Conditions

Details product warranty period, exclusions, and customer responsibilities for defects.

Repair Services and Parts Availability

Information on obtaining replacement parts and professional reconditioning services.

Product Specifications

Key Features and Operation Modes

Performance Capabilities

Highlights pressure, speed, and independent syringe control features.

Operational Modes Explained

Describes Auto Stop, Continuous Run, and Proportional pumping modes.

External Interface Options

Covers TTL and RS-232 ports for external device integration.

Setup and Syringe Handling

Initial Setup Procedure

Step-by-step guide for voltage selection and power connection.

Syringe Loading and Limit Setting

Instructions for loading syringes and configuring travel limit stops.

User Interface and Data Input

Display and Indicator Overview

Explanation of the pump's digital display and LED indicators.

Keypad Functions and Layout

Detailed description of all keys and their operational purposes.

Data Entry Procedures

Guidance on inputting numerical values for pump settings.

Pump Operation Details

Setting Syringe Parameters

How to set syringe diameters and pumping rates.

Mode and Direction Configuration

Selecting run modes and controlling syringe pumping direction.

Starting, Stopping, and Stall Conditions

Instructions for pump control and handling stall alerts.

Valve Control System

Valve Control Box Setup

Connecting and configuring the valve control accessory box.

Valve Connection Schematics

Diagrams illustrating pinch and stainless steel valve connections.

External Control and Pump Chaining

Pump Chain Configuration

Steps for connecting and setting up multiple pumps in a chain.

External Device Integration

Connecting TTL devices, foot switches, and timer inputs.

Pump Chain Communication Protocol

Command Syntax and Structure

Defines command formats, symbols, and the overall structure.

Key Commands and Response Formats

Details core commands (RAT, DIA, MOD, DIR) and their output formats.

System Commands and Error Handling

Covers IN/OUT, SAV, VER commands and pump error messages.

Maintenance and Troubleshooting

Pump Maintenance Procedures

Guidelines for cleaning, lubrication, and fuse replacement.

Troubleshooting Common Issues

Resolving RS-232, display, and motor stall errors.

Reference Appendices

Syringe Diameter and Flow Rate Data

Tables for syringe diameters and nominal min/max flow rates.

Command and Interface Specifications

Detailed command info, RS-232, and TTL connector specifications.

Accessories and Custom Applications

List of optional accessories and information on OEM/custom applications.