EasyManua.ls Logo

Varian ProStar 400 User Manual

Default Icon
63 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Varian, Inc.
2700 Mitchell Drive
Walnut Creek, CA 94598-1675/usa
©Varian, Inc. 2000 - 2004 Printed in U.S.A. 03-914786-00:Rev. 3
ProStar 400
AutoSampler
Operation Manual

Other manuals for Varian ProStar 400

Question and Answer IconNeed help?

Do you have a question about the Varian ProStar 400 and is the answer not in the manual?

Varian ProStar 400 Specifications

General IconGeneral
BrandVarian
ModelProStar 400
CategoryLaboratory Equipment
LanguageEnglish

Summary

Safety Information

Operating Instructions

Guidelines for safe and efficient equipment use.

Warning Symbol Definitions

Explains NOTE, CAUTION, and WARNING symbols and their meanings.

General Safety Precautions

Electrical Hazards

Precautions related to electrical safety, including power disconnection.

Compressed Gas Cylinders

Safe handling, storage, and use of compressed gas cylinders.

Gas Chromatography (GC) Safety Practices

Liquid Chromatography (LC) Safety Practices

Installation

Unpacking the AutoSampler

Inspect the shipping container and unpack the instrument carefully.

Installation: Power and Communication

Installation: Sample Handling Components

Installation: Vial and Tray Loading

Instrument Description

Injection Principle

Dispenser-controlled Injection

How injections are performed using the dispenser.

Injection Principle: Pressure Control

Digital Dispenser System (DDS)

Operation

Programming Modes Overview

Introduction to system, run, and cooling control modes.

AutoSampler Operation Modes

RUN, REMOTE CONTROL, and SERIAL RS485 modes.

Operation: Status and Controls

READY Status

The instrument's default operational state.

Key Functions

Explanation of the front panel keys.

Operation: Mode Selection

Operation: Parameter Setup

Programming Overview

Overview of programmable parameters.

System Settings Configuration

Configuring system parameters like loop volume and sample tray.

Operation: RUN Parameters

RUN Parameters Configuration

Setting parameters for sample processing like first/last vial.

Operation: Run and Cooling Control

Optional Cooling Control

Setting and controlling sample tray cooling.

Starting the RUN

Initiating the automated sample processing.

Operation: HOLD Functionality

Operation: Special Modes

Operation: After Use Procedures

Maintenance and Service

Needle Penetration Depth Adjustment

Adjusting needle depth for optimal sample retrieval.

Needle Pair Replacement

Procedure for replacing sample and air needles.

Maintenance: Component Replacement

Sample Needle Replacement

Detailed steps for replacing the sample needle.

Air Needle Replacement

Procedure for replacing the air needle.

Dispenser Pump Tubing Replacement

Replacing the DDS pump tubing cassette.

Related product manuals