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AKTA design P-900 User Manual

AKTA design P-900
52 pages
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User Manual
18-1120-04
Pump P-900
18-1120-04_AB.qxd 1998-10-19 15:37 Sida 1 (1,1)

Table of Contents

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AKTA design P-900 Specifications

General IconGeneral
BrandAKTA design
ModelP-900
CategoryWater Pump
LanguageEnglish

Summary

1 Introduction

1.1 General Pump Overview

Provides a general overview of the Pump P-900 family and its members.

Pump P-900 Features

Details the specific features and capabilities of the P-901 and P-903 models.

Accessories for Pump P-900

Lists accessories that can be connected to the pump system.

1.2 Safety Precautions

Details essential safety guidelines for operating and maintaining the instrument.

2 Installation

2.1 Unpacking and Inspection

Instructions for unpacking the instrument and checking for damage.

2.2 General Installation Precautions

Guidelines for installing the instrument in a suitable environment.

2.3 Connecting Electrical Signal Cables

Explains how to connect electrical signal cables to the rear panel.

Connecting to Chart Recorder

How to connect a chart recorder to the instrument's pressure output.

2.4 Connecting to Communication Link

Details on connecting the pump to a PC via UniNet cables for control.

2.5 Connecting to Supply Voltage

Instructions for connecting the instrument to the mains power supply.

2.6 Installing the Piston Seal Rinsing System

Step-by-step guide for installing the piston seal rinsing system.

2.7 Connecting Inlet Tubing

How to connect the inlet tubing to the pump module.

2.8 Purging the Pump

Procedure for removing air from the pump to protect piston seals.

2.9 Running-in a New Pump

Procedure for running-in a new pump to ensure optimal performance.

2.10 Connecting Pump Outlet Tubing

How to connect the outlet tubing from the pump head.

2.11 Installation of Accessories

Instructions for installing optional accessories like Mixer M-925 and Switch Valves.

3 Operation

3.1 Switching the Pump On and Off

How to switch the instrument on and off and the initial self-test sequence.

3.2 Menu Navigation and Settings

Explains how to navigate and use the instrument's menu system.

Navigating Menus

How to navigate back to the main operating menu and adjust values.

3.3 Main Menu Overview

Overview of the main operating menu and its various functions.

3.4 Starting and Stopping the Pump

Detailed instructions on how to start and stop the pump operation.

Preparation Before Starting a Run

Essential checks and preparations required before starting a run.

3.5 Setting Flow Rate and Starting Pump

How to set the desired flow rate and start the pump.

3.6 Setting Concentration B

How to set the percentage of eluent B for gradient formation.

3.7 Running a Simple Gradient

How to set up and run a simple time or volume-based gradient.

3.8 Ending Run and Storage

Procedures for ending a run and preparing the pump for storage.

3.9 Changing Eluent

Instructions for safely changing the eluent in the system.

3.10 Restart After Power Failure

How the instrument behaves and restarts after a power interruption.

4 Maintenance

4.1 Periodic Maintenance Schedule

Schedule of routine maintenance tasks to be performed regularly.

General Eluent Recommendations

Best practices for using eluents to ensure optimal pump performance and longevity.

Aqueous Eluent Recommendations

Specific advice for handling aqueous eluents to prevent issues.

4.4 Replacing the Piston Seal

Detailed instructions for replacing worn or damaged piston seals.

4.5 Running-in a New Piston Seal

Procedure for running-in a newly installed piston seal.

4.6 Replacing a Damaged Piston

Symptoms and procedure for replacing a damaged piston.

4.7 Cleaning Inlet and Outlet Check Valves

Procedures for cleaning or replacing faulty inlet and outlet check valves.

5 Trouble shooting

5.1 General Troubleshooting Advice

General advice for troubleshooting and contacting support.

5.2 Common Faults and Actions

Lists common faults and recommended actions to resolve them.

5.3 Error Messages and Solutions

Lists error messages displayed by the instrument and their meanings.

5.4 Checking Pump Pressure

How to check pump pressure using recordings or UNICORN for diagnostics.

5.5 Removing Trapped Air Bubbles

Procedure to remove air bubbles causing flow or pressure issues.

A Reference Information - Instrument Details

A.1 Instrument Description

Describes the Pump P-900 as a high-performance laboratory pump.

A.2 Pump Head Overview

Explains the structure and function of the pump modules and heads.

A.3 Pump Principle of Operation

Describes the principle of operation for the pump's piston actuation.

A.4 Outlet Manifold Configuration

Describes the manifold block that combines eluent from pump heads.

A.5 Pressure Monitoring System

Explains how system pressure is monitored and displayed.

A.6 Using an External Chart Recorder

Details on using an external chart recorder for pressure logging.

B Reference Information - Menus

B.1 Check Menu Functions

Details on using the 'Check' menu for instrument diagnostics.

B.2 Setup Menu Options

Overview of the 'Setup' menu for configuring instrument parameters.

B.3 Alarm and Timer Functions

Setting up alarms and timers for automated pump control.

B.4 Service Displays Access

Information on service displays accessible only by authorized personnel.

B.5 Menu Overview Diagram

A visual overview of the instrument's menu structure.

C Reference Information - Technical Specifications

Operating Data

Lists the technical specifications and operating data for the pump.

Physical Data and Dimensions

Details on physical dimensions, weight, and materials.

Control and Connectivity

Information on how the instrument is controlled (stand-alone, PC).

Wetted Materials and Chemical Resistance

Lists materials in contact with eluent and their resistance to solvents.

Power Requirements and Inputs/Outputs

Specifies power supply, consumption, and digital/analog I/O.

Functions and Display Specifications

Lists selectable functions and display characteristics.

Instrument Dimensions and Compliance

Physical dimensions, weight, and compliance with EMC and Safety standards.

D Accessories and Spare Parts

List of P-901 Accessories

Lists accessories and spare parts specific to the P-901 model.

List of P-903 Accessories

Lists accessories and spare parts specific to the P-903 model.

Recorder Cables and Valves

Lists available recorder cables and switch valves.

Mixers and Chambers

Lists available mixers and mixer chambers.

Valves, Tubing, and Filters

Lists various valves, tubing kits, and filter sets.

Tubing Connectors and Fittings

Lists available tubing connectors, ferrules, and fittings.

Short Instructions

Switching On and Synchronization

Guide to switching on the instrument and starting synchronization.

Setting Flow Rate and Starting Pump

Steps for setting the flow rate and starting the pump operation.

Starting a Gradient

Instructions for setting the gradient length and target concentration.

Stopping the Pump

Procedure for stopping the pump operation by setting it to END-mode.