MEDENUS SL 10 Operating And Maintenance Instructions Manual
Safety relief valve
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Summary of Contents for MEDENUS SL 10
- Page 1 Safety relief valve SL 10 Operating and Maintenance Instructions © 11.2016...
- Page 2 Reprint prohibited! Subject to technical modifications!
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Page 3: Table Of Contents
Table of Contents 1 General Information 1.1 Warranty and Liability 1.2 Symbols, Notes 1.3 Terms, Abbreviations 2 Safety Instructions 2.1 Hazards of Handling the Device 2.2 Personnel Requirements 2.3 Country-Specific Requirements 2.4 Handover of the Operating and Maintenance Instructions 2.5 Safety in Operation 2.6 What To Do in Case of Danger 3 Responsibility of the Operator 4 Transport, Storage and Packaging... -
Page 4: General Information
The figures in these instructions are provided for basic understanding and may differ from the actual design. The contents in these instructions are protected by copyright. They may be used as part of operating the device. Any other use and / or reproduction is not permitted without prior authorization by the MEDENUS Gas- Druckregeltechnik GmbH. -
Page 5: Symbols, Notes
1.2 Symbols, Notes The instructions contain safety instructions marked with symbols to indicate possible consequences in case of non- observance: This combination of symbol and signal word indicates a potentially hazardous situation which may result in light injuries, damage to the device, the breakdown NOTICE of the system, and material or environmental damage if not avoided. -
Page 6: Safety Instructions
Using the device under different operating conditions must be agreed upon in consultation with MEDENUS Gas-Druckregeltechnik GmbH. The mechanical components of the device do not have any potential ignition sources of their own nor any hot surfaces and are thus not within the scope of 2014/34/EU (ATEX). -
Page 7: Safety In Operation
(alarm and hazard prevention plan). In particular, the following applies: • The operator is obliged to perform work on MEDENUS devices during the warranty period only © after consultation with the manufacturer. Otherwise the claims under warranty will become void. -
Page 8: Transport, Storage And Packaging
4 Transport, Storage and Packaging 4.1 Transport The device must be handled carefully and secured against impact and shock. Note In case of transport damage, we will require the following information from the type plate affixed to the device: • Type of device •... -
Page 9: Mounting And Commissioning
5 Mounting and Commissioning 5.1 Safety Instructions and Preparation Prior to starting work on pressurised components: DANGER • Close all connections to the gas line. • Depressurise all pressurised components. Also discharge residual energies. • Defective components that are subject to pressure in operation must be replaced immediately by a suitable qualified person. -
Page 10: Mounting
5.2 Mounting • Install the safety relief valve (item 5.09) without twisting the pipeline. Make sure to observe the direction of flow, i.e., the arrow on Note the housing must point in the direction of flow. • All breather lines (item 5.04) must be vented to the outside atmosphere. •... -
Page 11: Leakage Test (Test For External Leakage)
5.3 Leakage Test (Test for External Leakage) The devices are subjected to a strength and leakage test ex works at MEDENUS Gas-Druckregeltechnik GmbH. The leakage test in the fully assembled system must be performed prior to commissioning and following maintenance work. -
Page 12: Initial Commissioning / Recommissioning
1 "General Information" and the system operator's work instruction. The devices delivered by MEDENUS Gas-Druckregeltechnik GmbH are factory-set to the operating data specified by the customer. This data is listed on the Acceptance Test Certificate (ATC)* and the type plate. -
Page 13: Decommissioning
5.5 Decommissioning For decommissioning, please refer to the documents listed under item 1 "General Information" and the system operator's work instruction. Procedure • Slowly close the outlet shut-off valve (item 5.13) or • Slowly lower the outlet pressure via the setpoint setting screw until the reserve rail takes over the gas supply •... -
Page 14: Maintenance Procedure
6.2 Maintenance Procedure The maintenance procedure is described in detail step-by-step in our video tutorial and our pictorial descriptions. Instructions for our products can be found in the download area of our website. Should you have any problems, please feel free to contact us directly. NOTICE If components have been removed, make sure they are mounted correctly, reinstall all fastening elements and observe the screw tightening torques. -
Page 15: Troubleshooting
7 Troubleshooting 7.1 Safety Relief Valve Description of the error Possible cause Elimination Check valve plate (seal) and valve seat for damage Actuator dirty or damaged and dirt, replace valve plate, if necessary Static sealing elements defective Replace O-rings SRV vents during Valve plate has become disconnected Tighten nut under the valve plate operation... -
Page 16: Replacement And Disposal
Metals should be scrapped • The remaining components should be disposed of after sorting according to material. For technical information, please contact our customer service: MEDENUS Gas-Druckregeltechnik GmbH Phone +49 (0) 2761 / 82788-0 E-Mail info@medenus.de Saßmicker Hammer 40 Fax +49 (0) 2761 / 82788-9 Internet www.medenus.de... -
Page 17: Spare Parts Drawing Sl10
9.2 Spare Parts Drawing SL10 SL10 shown with high-pressure spindle HD2 © 11.2016... -
Page 18: Declaration Of Conformity
DIN 33821 (01.03.2009) DIN 33821 (2009-03-01) Kennzeichnung (PIN) nach Gasgeräterichtlinie Marking (PIN) according to Gas Appliances Directive CE-0085AQ0879 Modell SL 10 CE-0085AQ0879 model SL 10 Kennzeichnung nach Druckgeräterichtline Marking according to Pressure Equipment Directive Die Überwachung des Qualitätssicherungssystems (Modul D) erfolgt The quality assurance system (module D) is monitored durch den DVGW. -
Page 19: Notes
In the download area of our homepage, this document is available in different languages. You can use the following QR codes and links to go directly to this document in your language. German: http://medenus.de/files/upload/ downloads/SL10/BWA_SL10_de.pdf 11 Notes ................ - Page 20 MEDENUS Gas-Druckregeltechnik GmbH Fon +49 (0)2761 82788-0 Fax +49 (0)2761 82788-9 Saßmicker Hammer 40 / D-57462 Olpe info@medenus.de www.medenus.de...
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