Logitech Ltd IU30 Impregnation Unit Operation and Maintenance ...

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Service and spares A652–01–880 Issue S 7.4.5 Inlet chemical trap The inlet chemical trap protects the pump against chemically active gases. 7.4.6 Foreline trap Use a foreline trap on a clean pumping system to prevent back-migration of pump-oil vapour into your vacuum system. 7.4.7 Outlet mist filter The outlet mist filter separates and traps oil droplets in the pump outlet to prevent oil mist discharge. 7.4.8 Gas-ballast adaptor Fit the gas-ballast adaptor in place of the gas-ballast control on the pump. The adaptor allows you to fit a solenoid operated gas-ballast valve or a controlled supply of inert gas to the pump. 7.4.9 Gravity oil drain kit Fit the oil drain kit between the drain port of the outlet mist filter and the oil filler-plug on the pump. When the kit is fitted, oil will be returned from the mist filter to the pump when the pump is switched off or when the gas-ballast control is closed (in the ‘0’ position) and there is no process gas being pumped. 7.4.10 Oil drain-extension Fit the oil drain-extension between the oil drain port on the pump and the oil drain-plug to make the drainage of oil from the pump easier. 7.4.11 Exhaust nozzle kit The exhaust nozzle replaces the outlet flange. Use the exhaust nozzle to connect the pump outlet to 12 mm internal diameter plastic hose. 7.4.12 Vibration isolators Vibration isolators reduce vibration and noise when the pump is floor or frame mounted and help to reduce strain when the mounting area is uneven. 7.4.13 Solenoid operated gas-ballast valve Fit the gas-ballast valve in place of the built-in gas-ballast control on the pump; you must fit the gas-ballast adaptor (see Section 7.4.8) with the solenoid operated gas-ballast valve. The valve provides automatic on/off control of the gas-ballast and isolates the gas-ballast inlet when the pump is switched off. 7.4.14 Solenoid operated pipeline valve Fit the pipeline valve between your vacuum system and the pump-inlet to provide additional system protection when the pump is switched off. Page 46 © Edwards Limited 2007. All rights reserved. Edwards and the Edwards logo are trade marks of Edwards Limited.
1. Inlet catchpot 2. Inlet dust filter 3. Inlet desiccant trap 4. Inlet chemical trap 5. Solenoid operated gas-ballast valve 6. Foreline trap 7. Solenoid operated pipeline valve Figure 10 - Accessories 8. Outlet mist filter 9. Gas-ballast adaptor 10. Gravity oil drain kit 11. Vibration isolators 12. Oil drain-extension A652–01–880 Issue S © Edwards Limited 2007. All rights reserved. Page 47 Edwards and the Edwards logo are trade marks of Edwards Limited. Service and spares
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Logitech Ltd IU30 Impregnation Unit
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Safety Precaution Sheet Logitech Va
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hereby declare that: Equipment: Vac
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Figure 1: Overview of the IU30 Impr
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2. Installation 2.1 Unpacking Instr
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d) The system should be situated aw
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tall enough for the resin to comple
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3.2.2. Evacuating the Resin a) When
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4. Maintenance 4.1 General Little m
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Appendix A Logitech Ltd, IU30 Impre
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Material Safety Data Sheet EPOXYPAC
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Material Safety Data Sheet EPOXYPAC
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Material Safety Data Sheet EPOXY PA
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Material Safety Data Sheet Date pre
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Material Safety Data Sheet EPOXY PA
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Page 39 and 40: Instruction Manual RV3, RV5, RV8 an
Page 41 and 42: ITR 20439 Contents A652-01-880 Issu
Page 43 and 44: A652-01-880 Issue S 7 Service and s
Page 45 and 46: 1 Introduction 1.1 Scope and defini
Page 47 and 48: 1. Electrical inlet-connector 2. Vo
Page 49 and 50: 1.4.2 Gas-ballast control A652-01-8
Page 51 and 52: 2 Technical data A652-01-880 Issue
Page 53 and 54: © Edwards Limited 2007. All rights
Page 55 and 56: 2.2.2 Performance characteristics N
Page 57 and 58: 1. On-off switch (single-phase pump
Page 59 and 60: 2.7 Electrical data: three-phase pu
Page 61 and 62: 3 Installation 3.1 Safety WARNING A
Page 63 and 64: 3.6 Fit the motor (bareshaft pumps
Page 65 and 66: Figure 4 - Motor voltage configurat
Page 67 and 68: Figure 5 - Three-phase electrical c
Page 69 and 70: In any of the following circumstanc
Page 71 and 72: 4 Operation 4.1 ATEX directive impl
Page 73 and 74: 4.2.2 Mode selector A652-01-880 Iss
Page 75 and 76: 4.5 To pump condensable vapours A65
Page 77 and 78: 5 Maintenance 5.1 Safety informatio
Page 79 and 80: 5.4 Replace the oil A652-01-880 Iss
Page 81 and 82: 5.7 Clean the oil-level sight-glass
Page 83 and 84: A652-01-880 Issue S 5.12.3 The pump
Page 85 and 86: 6 Storage and disposal 6.1 Storage
Page 87 and 88: 7 Service and spares 7.1 Introducti
Page 89: 7.4 Accessories 7.4.1 Introduction
Page 93 and 94: 8 PFPE-prepared RV pumps 8.1 Summar
Page 95 and 96: 9 Bareshaft RV pumps 9.1 Descriptio
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Logitech Ltd IU30 Impregnation Unit Operation and Maintenance ...

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