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Summary of Contents for Malvern Zetasizer nano Series
- Page 1 Zetasizer nano series Essentials Malvern...
- Page 3 Zetasizer Nano Essentials MAN0382 Issue 5.0 August 2009 English...
- Page 4 Zetasizer is a registered trademark in the UK and/or other countries, and is owned by Malvern Instruments Ltd. Malvern and the green "hills" logo are registered trademarks in the UK and/or other countries, and is owned by Malvern Instruments Ltd.
- Page 5 Addendum to manual Addendum number: ADD0090-1.0 Date: 01/09/2011 Manual number: MAN0382-5.0 Manual name: Zetasizer Nano Essentials manual This Addendum presents new information for operating the Zetasizer Nano instrument. The content should be read in-place of, or in conjunction with, the sections indicated in the respective manual.
- Page 6 Cleaning the cells - Read in addition to relevant section on page 4-5 of the Zetasizer Nano Essentials Manual. Cleaning the cells Cleaning the Surface zeta potential cell Caution! During cleaning it is vital not to let any fluid enter the top and cap area of the cell assembly.
- Page 7 Intensive cleaning Cleaning can be performed as described in the following table. The material and chemical compatibility of each component is detailed in the User manual. Component Cleaning method Cell cap Wipe clean with a mild soap solution Rinse with water once cleaned. Outer casing Wipe clean with a mild soap solution Sample barrel...
- Page 8 Page 4 Addendum 0090-1.0...
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Page 9: Table Of Contents
T able of contents Introduction to this manual ......... 1-1 Introduction . - Page 10 Table of Contents Zetasizer Nano Essentials Page ii MAN 0382...
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Page 11: Introduction To This Manual Introduction
Introduction to this manual Introduction This manual covers the operation and maintenance of the Zetasizer Nano particle analyser series. Zetasizer Nano Model instrument number Measurement types Nano S (Red badge) ZEN1600 Particle Size and Molecular weight Nano S (Green badge) ZEN1500 Particle Size and Molecular weight Nano Z (Red badge) -
Page 12: Using This Manual
SOP item in the Configure menu. Menu commands are shown in bold text. Access to the instrument Malvern personnel Malvern personnel (service engineers, representatives, etc.) have full access to the instrument and are the only people authorised to perform all service procedures that may require the removal of the covers. -
Page 13: Where To Get Help
Options fitted; a small label alongside the model and serial number labels iden- tifies any options fitted. The Zetasizer software version (select Help-About within the software). Contact the United Kingdom help desk if the local Malvern representative is not available. Direct line: +44 (0) 1684 891800 or email: helpdesk@malvern.com. This help line is primarily English speaking. - Page 14 Chapter 1 Introduction to this manual Page 1-4 MAN 0382...
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Page 15: Site Requirements
Site requirements This is a copy of Chapter 2 of the manual MAN0382 issue 5.0. Zetasizer Nano Essentials Page 2-1... - Page 16 Site requirements © Malvern Instruments Ltd. 2007, 2009 Malvern Instruments makes every effort to ensure that this document is correct. However, due to Malvern Instruments’ policy of continual product development we are unable to guarantee the accuracy of this, or any other document after the date of publication.
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Page 17: Introduction
Site requirements Chapter 2 Introduction This document outlines site requirements for a Zetasizer Nano. Ensure all these are met before the instrument is delivered. Environmental conditions The site must be: Indoors and away from strong light (windows). Away from heat sources like radiators. Well ventilated (for noxious materials). -
Page 18: Power Requirements
Do not use the power cord supplied with this product on any other products. Power cord set requirements Power cord sets must meet the requirements of the country where the product is used. For more information, contact a Malvern representative. Page 2-4 MAN 0382... -
Page 19: Additional Services
Site requirements Chapter 2 General requirements The following requirements apply to all countries: The power cord must be approved by an acceptable accredited agency respon- sible for evaluation in the country where the power cord set will be installed. The power cord set must have a minimum current capacity of 10A (7A in Japan only) and a nominal voltage rating of 125 or 250 volts AC, as required by each country's power system. -
Page 20: Laser Safety
Zetasizer Nano instruments are Class 1 laser products and as such, require no special laser safety considerations during normal operation. However, during servicing (which must be performed by a qualified Malvern representative), the servicing engineer may be exposed to class 3b, or above, laser radiation. We... -
Page 21: Health And Safety
Read and fully understand this section before operating the system. Warning! Use of the system in a manner not specified by Malvern Instruments Ltd may impair the protection provided by the system. The instrument must only be stored or operated in environmental conditions con- forming to Chapter 2 and as indicated below. -
Page 22: Electrical Warnings And Safety Regulations
Electrical warnings and Safety regulations Warning! The Zetasizer Nano contains high voltage components. Only Malvern trained personnel are permitted to remove its main cover. The instrument is mains powered and all power cables and electrical sockets should be treated accordingly. Do not place cables where they may become wet. - Page 23 Power safety information The following notes are guidelines for connecting the Malvern Instruments power supply using single and multiple extension leads, connection via AC Adapters and use of Uninterruptible Power Supplies (UPS).
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Page 24: Laser Safety Regulations
The AC adapter may become hot during normal operation. Take care when handling the adapter during or immediately after operation. Use only the Malvern-provided AC adapter approved for use with the instru- ment and/or accessory. Using another AC adapter may cause a fire or explo- sion. -
Page 25: Temperature Warnings
Health and safety Chapter 3 This diagram shows the location of the laser warning labels: CLASS 1 CAUTION LASER PRODUCT LASER RADIATION WHEN OPEN AVOID DIRECT EYE EXPOSURE CLASS 1 CAUTION - CLASS 3R LASER CAUTION - CLASS 3B LASER RADIATION WHEN OPEN RADIATION WHEN OPEN LASER PRODUCT... -
Page 26: Sample Handling Warnings
Chapter 3 Health and safety Sample handling warnings Always handle all substances in accordance with the COSHH (Control Of Substances Hazardous to Health) regulations (UK) or any local regula- tions concerning sample handling safety. Before using any substance, check the Material Safety Data Sheets for safe handling information. -
Page 27: Moving The System
Dispose of the system responsibly. Follow these guidelines: Disable the laser in such a way as to make it impossible for it to be powered up. Ask the local Malvern representative for advice. Decontaminate the instrument if hazardous materials have been used in the system. - Page 28 Chapter 3 Health and safety Page 3-8 MAN 0382...
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Page 29: Maintenance
Maintenance Warning! No one except a qualified Malvern representative must remove the main cover. Cleaning the instrument Warning! Before cleaning, always disconnect the instrument from the power supply and disconnect all electrical cables. Caution! The surfaces of the instrument may be permanently damaged if samples or dispersants are spilt on them. -
Page 30: Cleaning The Cells
Chapter 4 Maintenance Cleaning the cells Clean cells thoroughly between measurements, especially between different types of sample. Cross-contamination between samples can seriously affect the results. Cleaning the universal ‘Dip’ cell Caution! Do not immerse the complete cell. Only the sample electrodes must dip in to the dispersant, as shown below. - Page 31 Note The electrode holder is made from Natural PEEK (polyetheretherketone) which is resistant to a wide range of chemical products. However, seek advice from Malvern and the sample manufacturer before using strong acid or base. Cleaning cuvettes Two main types of cuvette are available: Disposable polystyrene –...
- Page 32 Chapter 4 Maintenance Cleaning the High concentration cell General cleaning Rinsing of the cell prior to a measurement should be carried out by flushing through with copious amounts of de-ionised water. External surfaces of the assembled cell can be wiped clean with a weak soap solu- tion For more intensive cleaning follow the instructions below.
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Page 33: Replacing The System Fuse
Maintenance Chapter 4 Once the cell has been disassembled, cleaning can be performed as described in the following table. The material and chemical compatibility of each component is detailed in Appendix A of the User manual. Component Cleaning method Screw cap Wipe clean with a mild soap solution Outer casing Black part of casing (Delrin):... - Page 34 Chapter 4 Maintenance Pull the fuse holders out and replace faulty fuses with others of the following spec- ification: Rating – T 2A L 250v (T = Time delay) Size – 5mm x 20mm Page 4-6 MAN 0382...
- Page 36 Printed in England Malvern Instruments Limited MRK1377-01 Enigma Business Park Grovewood Road, Malvern Worcs, WR14 1XZ, U.K. Tel: +44 (0) 1684 892456 Fax: +44 (0) 1684 892789...
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