Related Manuals for Edwards CPG35K
Summary of Contents for Edwards CPG35K
- Page 1 CPG35K AND CP35KB PASSIVE PENNING GAUGE INSTRUCTION MANUAL Publication number: D0300010001EN Issue: A Original Instructions edwardsvacuum.com...
- Page 2 EU authorised to assemble the technical file, that the product(s) • Passive Penning (CPG) gauges connected to controllers (PGC). D03000100 CPG35K – NW40 D03000110 CPG35K – DN40CF D03000130 CPG35K – NW25 D03000140 CPG35KB –...
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- Page 4 D0300010001EN - Copyright notice Copyright notice © Edwards Limited 2017. All rights reserved. Trademark credits Edwards and the Edwards logo are trademarks of Edwards Limited. Page 2...
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Page 5: Table Of Contents
D0300010001EN - Contents Contents Safety Symbols used ........................1 Symbols for residual risks ................... 1 Personnel qualifications ....................1 General safety instructions ....................1 Responsibility and warranty ..................... 2 Description Product Identification ....................... 3 Validity ..........................3 Intended use ........................3 Technical data Installation Supplied equipment ...................... - Page 6 D0300010001EN - Contents List of Figures Dimensions ........................ 4 Sectional view of the CPG35K(B) gauge head ............7 Page ii...
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Page 7: Safety
D0300010001EN - Safety Safety Symbols used Symbols for residual risks WARNING: Warnings are given where failure to observe the instruction could result in injury or death to people. CAUTION: Cautions are given where failure to observe the instruction could result in damage to the equipment, associated equipment and process. -
Page 8: Responsibility And Warranty
D0300010001EN - Safety Responsibility and warranty Edwards will not assume any responsibility or warranty in cases where the operator or third persons: Do not observe the information given in this document. Do not use the product as intended. ... -
Page 9: Description
The CPG is a Penning gauge head. Operation of the gauge head is based on the principle of cold cathode ionisation. Product Identification In all communication with Edwards, please specify the information on the product nameplate. Validity This document applies to the following part numbers:... -
Page 10: Technical Data
Disruption pressure (burst 10 bar pressure) (absolute) Ambient temperature CPG35K 80 °C CPG35KB 200 °C Measurement volume CPG35K - NW25 and NW40 approximately 18 cm CPG35K and KB - DN40CF approximately 21 cm Connection flange CPG35K NW25 CPG35K NW40 CPG35K... -
Page 11: Installation
The gauges outlined in this manual are for use with the Edwards PGC201 controller. Unpacking and inspecting Remove all packing materials and protective covers and check the CPG35K(B) gauge. If the CPG35K(B) gauge is damaged, notify your supplier and carrier in writing within three days;... -
Page 12: Maintenance
D0300010001EN - Maintenance Maintenance WARNING: Contaminated parts can be detrimental to health and environment. Before beginning work, find out whether any parts are contaminated. Adhere to the relevant regulations and take the necessary precautions when handling contaminated parts. CAUTION: Dirt and damage can impair the function of the vacuum component. When handling vacuum components, take appropriate measures to ensure cleanliness and prevent damage. -
Page 13: Mechanical Maintenance
The leakage current which results then causes the pressure to be shown on the operating device as higher than it actually is. Figure 2 Sectional view of the CPG35K(B) gauge head Small flange NW25, NW40, DN40 CF Gauge head body... -
Page 14: Detaching The Permanent Magnet
D0300010001EN - Maintenance Detaching the permanent magnet 1. Detach the gauge head cable. 2. Unscrew and remove the nut on the protection cap. 3. Remove the protection cap and the magnet. 4. Clean as described in Cleaning of the gauge head. -
Page 15: Spare Parts And Accessories
D0300010001EN - Spare parts and accessories Spare parts and accessories Spares When ordering spare parts, always indicate: All information on the product nameplate. Description and ordering number according to the spare parts list. Description Item number Spare cathode plates and discs D03000109 Spare Anode Ring D03000119... -
Page 16: Storage
D0300010001EN - Storage Storage CAUTION: Inappropriate storage leads to an increase of the desorption rate and/or may result in mechanical damage of the product. Cover the vacuum ports of the product with protective lids or grease free aluminum foil. Do not exceed the admissible storage temperature range. Page 10... -
Page 17: Returning The Product
D0300010001EN - Returning the product Returning the product WARNING: Products returned to Edwards for service or repair should, if possible, be free of harmful substances (for example, radioactive, toxic, caustic or microbiological). Otherwise, the type of contamination must be declared. -
Page 18: Disposal
WARNING: Products returned to Edwards for service or repair should, if possible, be free of harmful substances (for example, radioactive, toxic, caustic or microbiological). Otherwise, the type of contamination must be declared. - Page 19 Download the latest documents from www.edwardsvacuum.com/HSForms/, follow the procedure in HS1, fill in the electronic HS2 form, print it, sign it, and return the signed copy to Edwards. Note: If we do not receive a completed HS2 form, we will not accept the return of the...
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