Related Manuals for Struers LectroPol-5
Summary of Contents for Struers LectroPol-5
- Page 1 LectroPol-5 Low-temperature polishing unit Instruction Manual Original Instructions Doc. no.: 14937027-01_A_en-us Date of release: 2023.03.31...
- Page 2 Copyright The contents of this manual are the property of Struers ApS. Reproduction of any part of this manual without the written permission of Struers ApS is not allowed. All rights reserved. © Struers ApS 2023.03.31. LectroPol-5...
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Page 3: Table Of Contents
2.3 Safety messages 2.4 Safety messages in this manual 2.5 Working with electrolytes 2.5.1 Perchloric acid 3 Getting started 3.1 Device description 3.2 Overview - LectroPol-5 4 Transport and storage 4.1 Transport 4.2 Storage 5 Installation 5.1 Unpack the machine 5.2 Check the packing list... - Page 4 7.5 Spare parts 7.6 Service and repair 7.7 Disposal 8 Troubleshooting - LectroPol-5 9 Technical data 9.1 Technical data - LectroPol-5 9.2 Noise and vibration levels 9.3 Safety Circuit Categories/Performance Level 9.4 Safety Related Parts of the Control System (SRP/CS) 9.5 Diagrams 9.5.1 Diagrams - LectroPol-5...
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Page 5: About This Manual
1 About this manual About this manual CAUTION Struers equipment must only be used in connection with and as described in the Instruction Manual supplied with the equipment. Note Read the Instruction Manual carefully before use. Note If you wish to view specific information in detail, see the online version of this manual. -
Page 6: Lectropol-5 Safety Precautions
The equipment is designed for preparation of conductive materials suitable for electrolytic etching. In order for the equipment to operate correctly and safety, it must be used with Struers accessories and consumables specially designed for this purpose and this type of device. -
Page 7: Safety Messages
15. Do not touch the sample or the anode arm while polishing or etching. 16. Do not use the pump without having electrolyte or water in the electrolyte container. 17. Struers recommends that the main water supply is shut off or disconnected if the machine is to be left unattended. -
Page 8: Safety Messages In This Manual
This sign indicates that additional information and hints are available. Safety messages in this manual WARNING Follow all safety requirements for handling, mixing, emptying and disposing of electrolytes. WARNING Danger of chemical burns. Follow all safety requirements for handling, mixing, emptying and disposing of electrolytes. LectroPol-5... - Page 9 The operator must be fully instructed in how to handle and use electrolytes with this machine. CAUTION The machine is designed to be used with electrolytes recommended by Struers.Electrolytes that are not recommended by Struers can be dangerous to the operator or harm the machine. CAUTION Fire and explosion hazards •...
- Page 10 Limit the use or storage of perchloric acid to quantities less than 500 g per fume hood. WARNING Struers equipment must only be used in connection with and as described in the Instruction Manual supplied with the equipment. CRUSHING HAZARD Take care of your fingers when handling the machine.
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Page 11: Working With Electrolytes
Working with perchloric acid Perchloric acid ►12. Availability Struers electrolytes are not marketed in the USA. If needed, the chemical compounds for the electrolyte must be purchased independently. Contact your Struers representative for further information. After use Do not let the electrolyte dry or crystallize inside the machine or on the polished material. -
Page 12: Perchloric Acid
2 Safety 2.5.1 Perchloric acid If you are working with Struers electrolytes marked with the prefix A, you must mix a certain amount of perchloric acid into the electrolyte solution. CAUTION Always request and read the Safety Data Sheet for each electrolyte before you start working with it. - Page 13 The product must be disposed of according to local regulations for dangerous goods. Electrolyte A3 Mix ethanol and butoxyethanol. Immediately before use, add A3 II - perchloric acid to the A3 I mixture. Formula A3 I A3 II 600 ml methanol 60 ml perchloric acid 360 ml butoxyethanol LectroPol-5...
- Page 14 Chemicals All chemicals are chemically pure, preferably analytical grade. Per cent is, where no other is stated, weight per cent. Ethanol 96% vol., CH Phosphoric acid Ortho phosphoric acid 85%, (HO) Propanol 2-propanol 100%, CH Urea CO(NH Distilled water LectroPol-5...
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Page 15: Getting Started
During the process, a high, local current, which is applied to the area of the specimen covered with electrolytes, will have an etching effect on the surface. This process makes the surface suitable for further materialographic analysis. LectroPol-5... -
Page 16: Overview - Lectropol-5
Proper maintenance is required to achieve the maximum up-time and operating lifetime of the machine. Note The device is designed to be used with Struers consumables specially designed for this purpose and this type of device. Overview - LectroPol-5 A External etching unit... - Page 17 C Electrolyte container Rear view - Low-temperature polishing unit Shown without protective cover A Water inlet - Cooling unit B Water outlet - Cooling unit C Communication cable to control unit Control unit See the manual supplied with the specific equipment. LectroPol-5...
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Page 18: Transport And Storage
• Package the unit securely before transportation. Insufficient packaging could cause damage to the unit and will void the warranty. Contact Struers Service. • We recommend that you use the original packaging and fittings. -
Page 19: Check The Packing List
Control unit • Low-temperature polishing unit Optional accessories may be included in the packing box. Low-temperature polishing unit The packing box contains the following items: Pcs. Description Low-temperature polishing unit Supply and communications cable for connection to the control unit LectroPol-5... -
Page 20: Location
Place the unit close to the water supply or to a separate cooling unit. • The length of the supply and communications cable connecting the two units is 2 m (6.5 ft), so that the units can be placed in separate locations. Control unit See the Instruction Manual for this unit. LectroPol-5... -
Page 21: Power Supply
Use the extension arm in the same way as the anode arm. Lift the arm and place it on top of the specimen to ensure good electrical contact with the specimen. Connecting cooling fluid Low-temperature polishing unit Note Cooling fluid must be supplied from an external cooling unit. LectroPol-5... -
Page 22: Noise
For information on the total vibration exposure to hand and arm, see this section: Noise and vibration levels ►30. Operate the device CAUTION Do not use the machine with non-compatible accessories or consumables. For instructions on how to operate the device, see the LectroPol-5 Control unit instruction manual. LectroPol-5... -
Page 23: Starting The Machine The First Time
The serial number and the voltage are stated on the type plate of the machine. General cleaning To ensure a longer lifetime for your unit, Struers strongly recommends regular cleaning. Hint Do not use a dry cloth as the surfaces are not scratch resistant. -
Page 24: Daily
Note Do not use acetone, benzol or similar solvents. Use the cleaning function. See LectroPol-5 Control unit Instruction Manual. When the cleaning program has finished, use a damp cloth to wipe all surfaces of the polishing unit. -
Page 25: Monthly
[ Remove water ] Remove the water. Monthly 7.3.1 Calibrating the pump If the results are not correct, or if you cannot reproduce the results, adjust the pump. Note The pump must be adjusted before it is used for the first time. LectroPol-5... - Page 26 This function calibrates the pump of the polishing unit and ensures that the flow rate settings in the Struers methods are correct. • Examine the state of the electrolyte before you adjust the pump.
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Page 27: Annually
Test the safety devices The safety devices must be tested at least once a year. WARNING Do not use the machine with defective safety devices. Contact Struers Service. Note Testing should always be performed by a qualified technician (electromechanical, electronic, mechanical, pneumatic, etc.). -
Page 28: Spare Parts
If you have technical questions or when you order spare parts, state serial number and voltage/frequency. The serial number and the voltage are stated on the type plate of the machine. For further information, or to check the availability of spare parts, contact Struers Service. Contact information is available on Struers.com. -
Page 29: Disposal
8 Troubleshooting - LectroPol-5 The maintenance plans include equipment inspection, replacement of wear parts, adjustments/calibration for optimal operation, and a final functional test. Disposal Equipment marked with a WEEE symbol contains electrical and electronic components and must not be disposed of as general waste. -
Page 30: Technical Data
9 Technical data See LectroPol-5 Control unit Instruction Manual. Technical data Technical data - LectroPol-5 Subject Specifications Power supply 50/60 Hz - Max. load: 9.8 A 1 x 100-120 V 50/60 Hz - Max. load: 4.9 A 1 x 220-240 V Output: Voltage/Current Polishing 0-100 V (1 V steps)/6 A... -
Page 31: Safety Circuit Categories/Performance Level
SRP/CS (safety-related parts of a control system) are parts that have an influence on safe operation of the machine. Note Replacement of safety critical components must only be performed by a Struers engineer or a qualified technician (electromechanical, electronic, mechanical, pneumatic, etc.). -
Page 32: Diagrams
9 Technical data Diagrams If you wish to view specific information in detail, see the online version of this manual. 9.5.1 Diagrams - LectroPol-5 Control unit See the Instruction Manual for this unit. Low-temperature polishing unit Title LectroPol-5, Block diagram... - Page 33 9 Technical data 15393051 A LectroPol-5...
- Page 34 9 Technical data 14933472 A LectroPol-5...
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Page 35: Legal And Regulatory Information
Responsibility of the manufacturer The following restrictions should be observed, as violation of the restrictions may cause cancellation of Struers legal obligations. The manufacturer assumes no responsibility for errors in the text and/or illustrations in this manual. The information in this manual is subject to change without notice. The manual may mention accessories or parts not included in the supplied version of the equipment. -
Page 37: Declaration Of Conformity
Based on: 14937905 B Declaration of Conformity Manufacturer Struers ApS • Pederstrupvej 84 • DK-2750 Ballerup • Denmark Name LectroPol-5 Low-temperature polishing unit Model Function Chemical polishing/etching machine (electro chemical) Type Cat. no. 04936302, LectroPol-5 Low-temperature polishing unit in combination with 04936333 LectroPol-5 Control Unit Serial no. - Page 38 Tõlked leiate aadressilt Katso käännökset osoitteesta Pour les traductions, voir Za prijevode idite na A fordítások itt érhetők el Per le traduzioni consultare www.struers.com/Library 翻 訳 については、 Vertimai patalpinti Tulkojumus skatīt Voor vertalingen zie For oversettelser se Aby znaleźć tłumaczenia, sprawdź...
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