Emerson Hytork XL Series Safety Manual
Rack and pinion pneumatic actuators
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Also See for Hytork XL Series:
- Installation, operation and maintenance manual (34 pages) ,
- Safety manual (18 pages)
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Summary of Contents for Emerson Hytork XL Series
- Page 1 Safety Guide DOC.SG.HX.1 Rev. 2 March 2024 Hytork XL-Series Rack and Pinion Pneumatic Actuators...
- Page 2 Notes Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 This page intentionally left blank.
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Page 3: Table Of Contents
Safety Guide Table of Contents DOC.SG.HX.1 Rev. 2 March 2024 Table of Contents Section 1: Safety Instructions ANSI 534.6 Safety Messages ......... 1 Section 2: General Information General Application ............2 Inspection and Maintenance Schedules ....2 Parts Ordering ..............3 Section 3: Hytork XL-Series Actuators Installation................. - Page 4 Notes Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 This page intentionally left blank.
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Page 5: Section 1: Safety Instructions
Installation, Operation and Maintenance Manual, including all safety cautions and warnings. If you have any questions concerning installation, or use of this product, contact your Emerson sales office before proceeding. ANSI 534.6 Safety Messages WARNING Indicates a hazardous situation that, if not avoided, could result in death or serious injury. -
Page 6: Section 2: General Information
If you are not sure what these conditions or variables are, contact your Emerson sales office for assistance. Provide the product type, size, serial number and all other pertinent information that you have available. -
Page 7: Parts Ordering
WARNING Use only genuine replacement parts. Components that are not supplied by Emerson should not be used under any circumstances in any Hytork product. Use of components not supplied by Emerson may void your warranty, might adversely affect the performance of the product and could cause personal injury and property damage. -
Page 8: Section 3: Hytork Xl-Series Actuators
These safety instructions are limited to Hytork XL-Series actuators which are operating using air or inert gas. If the application requires use of a flammable or hazardous gas, you must contact your Emerson sales office for assistance. Installation WARNING To avoid personal injury and property damage caused by bursting... -
Page 9: Operation
Safety Guide Section 3: Hytork XL-Series Actuators DOC.SG.HX.1 Rev. 2 March 2024 WARNING Stay away from moving parts to prevent serious injuries. When test cycling the actuator and valve assembly by applying pressure to the A or B port (2 or 4 port), be aware that there are moving parts like pinion top, actuator to valve coupling and the valve blade, ball or plug, etc. -
Page 10: Operating Temperature Range
Using standard seals and grease the operating temperature range is -20 to +80 °C / -4 to +176 °F as indicated on the product label. Other media and temperatures may be used but consult your local Emerson sales office for confirmation as to suitability. Hytork XL-Series Actuators... -
Page 11: Maintenance
Safety Guide Section 3: Hytork XL-Series Actuators DOC.SG.HX.1 Rev. 2 March 2024 Maintenance Before mounting or (dis)assembling the actuator, consult the relevant sections of the installation, operation and maintenance manual for more detailed maintenance information. WARNING Avoid personnel injury or property damage from sudden release of process pressure or uncontrolled movement of parts. - Page 12 Section 3: Hytork XL-Series Actuators Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 CAUTION A spring-return actuator mounted on a valve, which is stuck in mid stroke, contains a high spring load which will cause a sudden rotation during disassembly of the actuator versus the valve or valve bracket.
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Page 13: Section 4: Actuator Accessories
Safety Guide Section 4: Actuator Accessories DOC.SG.HX.1 Rev. 2 March 2024 Section 4: Actuator Accessories The actuator may be equipped with components for control and/or feedback. Check the instructions of these components for installation, operation and maintenance instructions. Actuator Accessories... -
Page 14: Section 5: Safety Instructions For Use In
Section 5: Safety Instructions in Explosive Atmosphere Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 Section 5: Safety Instructions for Use in (Potential) Explosive Atmosphere Intended Use The Hytork XL-Series pneumatic actuators are designed to comply with the explosion safety requirements in the Ex-standards EN IEC 60079-0:2018, EN ISO 80079-36, EN ISO 80079-37:2016 and EN 1127-1:2019. -
Page 15: Safety Instructions
March 2024 Safety Instructions Before the installation, please carefully read the service instructions. Emerson is not responsible for damages caused by operations not complying with the instructions contained in such manuals. All the operations shall be done by a trained and qualified operator. - Page 16 Section 5: Safety Instructions in Explosive Atmosphere Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 iii. The equipment must be earthed through an anti-loosening and anti-rotation device. The user must regularly check the effectiveness of the ground connection. A warning is present into the label: �Potential Electrostatic Charging Hazard”.
- Page 17 Warning sticker to XL 4581) 18. It is forbidden to use this equipment in a different way, if it is not included in the instruction manual. Emerson is not responsible for damages caused by an improper and/or dangerous use. Safety Instructions in Explosive Atmosphere...
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Page 18: Maximum Temperatures
Section 5: Safety Instructions in Explosive Atmosphere Safety Guide March 2024 DOC.SG.HX.1 Rev. 2 Maximum Temperatures WARNING The actuator's surface temperature is dependent upon process operating conditions. Personal injury or property damage, caused by fire or explosion, can result if the actuator's surface temperature exceeds the acceptable temperature for the hazardous area classification. -
Page 19: Appendix A: Eu Declaration Of Conformity
EU Declaration of Conformity ROC no 9010 Rev. 1 Legal representative entity for the European Union: Emerson S.R.L., Company No. J12/88/2006, Emerson 4 street, Parcul Industrial Tetarom II, Cluj-Napoca 400638, Romania Regulatory Compliance Shared Services Department Email: europeproductcompliance@emerson.com Phone: +40 374 132 035 We hereby declare, that the products specified below meet the basic health and safety requirements of the below mentioned European Directives. -
Page 20: Ukca Declaration Of Conformity
Appendix B: UKCA Declaration of Conformity VCCAQ-17151-EN Rev. 1 Legal representative entity for the GB Market: Emerson Process Management Limited, Company No. 00671801, Meridian East, Leicester LE19 1UX, United Kingdom Regulatory Compliance Department Email: ukproductcompliance@emerson.com Phone: +44 11 6282 23 64 This declaration of conformity is issued under the sole responsibility of the manufacturer. - Page 21 Safety Guide Notes DOC.SG.HX.1 Rev. 2 March 2024 This page intentionally left blank.
- Page 22 VCSGD-15727-EN © 2024 Emerson. All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. Hytork™ is a mark of one of the Emerson family of companies. All other marks are property of their respective owners.
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