Table of Contents
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Table of Contents
Related Manuals for Schaller Automation VN/87 EMC Series
Summary of Contents for Schaller Automation VN/87 EMC Series
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Page 2: Table Of Contents
Contents About this guide ......................................3 Safety instructions ....................................3 Why use of oil mist detector ..................................4 The basics- and advantages of our Oil Mist Detectors ..........................4 Class Approval ......................................4 Engine Protection Partner AS – the largest service partner worldwide! ....................5 Repair and service department ................................... -
Page 3: About This Guide
The repair of OMD device should only be carried out by Engine Protection Partner AS – as we are an authorized repair center for Schaller Automation. You can expect safe and reliable operation of your OMD when the device is operated in accordance with this guide. -
Page 4: Why Use Of Oil Mist Detector
300mm bore for alarm and automatic shutoff purposes for medium- and high-speed diesel engines of 2,250 kW and above or having cylinders of more than 300mm bore. SCHALLER AUTOMATION developed the VISATRON® oil mist detectors to meet the IACS UR M10. -
Page 5: Engine Protection Partner As - The Largest Service Partner Worldwide
Engine Protection Partner AS – the largest service partner worldwide! Engine Protection Partner AS is a part of Schaller Automation group, and are the main centre for Norway, Svalbard, Jan Mayen, Faroe Islands, Aaland Islands, Sweden, Finland, Denmark, Iceland, Estonia, Latvia, Lithuania and Greenland. Our location is Bergen city in Norway. -
Page 6: Repair And Service Department
Repair and service department Engine Protection Partner AS is authorized by Schaller Automation GmbH & Co for repairs on component level and is known for high-quality on all stages with the latest technology in use. Our workshop has become known for quick repairs and first-class service. -
Page 7: Exchange Pool (Exp) For All Systems
Exchange pool (EXP) for all systems We offer a complete stock of exchange units. You can order after your specific needs, for example a measuring head or a complete oil mist detector system. Our systems are based on the principle “Plug & Play”. This means that it is easy for the crew to make the installation of different parts in the exchange pool. - Page 8 VN2020 Measuring Head Exchange Pool Type: Product: Description: Part no.: VN 2020 Measuring head kit Measuring head incl. maintenance kit Part no.: 155004 290044EXP+ VN 2020 Measuring head - only Measuring head without maintenance kit 290044EXP VN 2020 EX Measuring head kit Measuring head incl.
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Page 9: Our Products
Our Products Visatron VN/87plus The VN/87plus generation consist of: VN 115/87plus, VN 116/87plus & VN 215/87plus. The VN87plus is the successor of the VN/87 EMC. The VN/87plus was placed into the market in 2008 and was in production until the system was replaced by the VN2020 and VN301plus in 2020. -
Page 10: Visatron Vn2020
Visatron VN2020 The VN2020 system replaces the VN/87plus generation. The system was launched in 2020 and replaces the VN 115/87plus and the VN/116/87plus. For VN 215 applications the VN301plus is the successor. The mayor changes on the VN2020 oil mist detector is: ... -
Page 11: Visatron Vn/93
2019. It is easy to identify the VN/93 generation as this is the only oil mist detector by Schaller Automation that was not in a grey, metallic colour, but white. VN 115/93 during a high oil mist concentration alarm is indicating that there is oil mist concentration inside the engine. -
Page 12: Wire Break Resistance For Oil Mist Alarm
Wire break resistance for oil mist alarm Important information: All Visatron oil mist detectors are equipped with wire break resistance for oil mist alarm. The wire break resistance is a set resistance value for the oil mist alarm and are connected between pin 7 & 8 and pin 15 &... -
Page 13: Wire Break Resistance For Vn/87Plus
Wire break resistance for VN/87plus Wire break resistance for VN/93... -
Page 14: Wire Break Resistance For Vn/2020
Wire break resistance for VN/2020 Alarm diagram for VN/87 EMC, VN/87plus & VN/93 Part numbers for wire break resistors: Part no.: Value K ohm: Other information: 100900-33,00K 33,00 K ohm 2 pc. per package incl. instruction fact sheet 100900-33,20K 33,20 K ohm 2 pc. -
Page 15: How To Test The Alarm System
How to test the alarm system ATTENTION: You must stop or slow down the engine during this test! Before starting the test, perform procedure 1 and 2 of the maintenance schedule for your system. The pipe system must be clean and if used – siphons to be filled with oil! It is important to test your oil mist system regularly during maintenance work and replacement of measuring head or complete oil mist detector. -
Page 16: Maintenance Schedules
Maintenance Schedules It is always a good solution to do maintenance on your Visatron oil mist detector system with a view to be precautionary in relation to technical problems. This eliminates the risk of downtime of the oil mist detector and the engine. The routine maintenance schedule must be followed as described below. - Page 17 Procedure 1: 1. Check the negative 2. replace the sintered 3. Clean the fresh air 4. Clean the infrared pressure with a u-tube bronze air filter/fresh air bones in the measuring sensor glasses at the left manometer. Adjust if filter (part no.: 10042) head.
- Page 18 Procedure 3: 1. Stop the engine and 2. Disconnect the RESET 3. dismount the measuring 4. disconnect the reduce the incoming air task connector head connection case pressure 5. Change the small seal 6. Change the valve box seal 7. Reconnect the connection 8.
- Page 19 Procedure 4: 1. Stop the engine and 2. Clean the inside and 3. Install the new remove the measuring outside of the base plate exchange measuring head. and replace all the parts head. When starting up in the maintenance kit the OMD device, please part no.: 100150.
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Page 20: Maintenance Schedule Visatron Vn/93
Maintenance Schedule Visatron VN/93 The routine maintenance schedule must be followed as described below. Valid for gas operation with TPS turbo charger, stationary power plant application and marine engines. NOTE: All maintenance steps should be performed while engine is stopped! What to do: Interval: Part kit:... - Page 21 Procedure 1: 1. Check the negative 2. replace the sintered 3. Clean the fresh air bones 4. Clean the infrared sensor pressure with a u-tube bronze air filter/fresh air filter in the measuring head. Use glasses at the left and the manometer.
- Page 22 5. Change the small seal 6. Change the valve box 7. Reconnect the 8. unscrew the vibration plate (Part no.: 10206) seal (Part no.: 10405) connection case to the base plate 9. Replace the mounting 10. Replace the flexible 11. Install the new vibration 12.
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Page 23: Visatron Vn2020
Visatron VN2020 By conducting regular maintenance, the product will have a long service life. If the maintenance intervals are not observed, the oil mist detector may fail prematurely. It is essential that you follow the given sequence for the work. NOTE: All maintenance steps should be performed while engine is stopped! What to do: Interval:... - Page 24 M2 | Exchange seal on connection box and check bellows and suspensions. 1. Disconnect the 2. Remove the base plate 3. Unscrew the 4 pc. 4. Clean the base plate for oil measuring head from the from protection cover base. mounting bolts on the pipe and dirt.
- Page 25 M3 | Replace the filter in pressure regulator and check/adjust negative pressure in measuring head. 1. Close the air pressure. 2. Hold the filter cage one 3. Turn the filter cage 4. Unscrew the black plastic hand and pull the blue tab clockwise and pull out disc and remove the dirty down with your thumb.
- Page 26 M5 | Functional test with smoke test to be carried out. CAUTION! The oil mist alarm will now be triggered, showing alarm LED lighting up and the engine will be shutting down/reducing the RPM. 1. Remove the plug in the 2.
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Page 27: Troubleshooting
Troubleshooting If an internal or a system failure occurs, the diagnostics system shows the failure condition by a LED on the LED bar. The error codes are shown in the sites below. A detected oil mist alarm is displayed at this time with the TEST relay not switched on. Below you will find links and QR codes leading you to the various Visatron oil mist detector models fault location pages. -
Page 28: Spare Parts
Spare Parts Visatron VN115/87 EMC Position: Part name: Part no.: Position: Part name: Part no.: Screw R1/2” gasket Heating element 10671 | 270765 10209 | 365280 Measuring head 10601 | 10601R Flexible bellow 10023 | 365193 Inspection cover 10798 | 270412 Upper suspension 10018 | 200211 Inspection cover gasket... -
Page 29: Visatron Vn115/87Plus
Visatron VN115/87plus Position: Part name: Part no.: Position: Part name: Part no.: Screw R1/2” Measuring head 11651 | 11651R 10208 Scavenging air filter circlip 10041 | 365198 Base plate 10604 | 10604R Inspection cover 10798 | 270412 Flexible bellow 10023 | 365193 Inspection cover gasket 10166 | 355336 Upper suspension... -
Page 30: Visatron Vn115/93
Visatron VN115/93 Position: Part name: Part no.: Position: Part name: Part no.: Measuring head 11201 | 11201R Connection casing 11232 | 11232R Fresh air filter/Scavenging air filter 10042 | 365197 Mounting plate 10991 Inspection cover gasket 11180 | 355576 Mea. head gasket 10969 | 355321 Inspection cover 10798 | 270412... -
Page 31: Visatron Vn116/87 Emc
Visatron VN116/87 EMC Position: Part name: Part no.: Part name: Part no.: Position: Heating element 10671 | 270765 Pipe connection gasket 10313 Measuring head 10706 | 10706R Valve box 10302 | 10302R Fresh air filter/Scavenging air filter 10042 | 365197 Flexible bellow 10023 | 365193 Inspection cover... -
Page 32: Visatron Vn116/87Plus
Visatron VN116/87plus Position: Part name: Part no.: Position: Part name: Part no.: Measuring head 11751 | 11751R Valve box 11752 | 11752R Fresh air filter/Scavenging air filter 10042 | 365197 Flexible bellow 10023 | 365193 Inspection cover 10798 | 270412 Upper suspension 10018 | 200211 Inspection cover gasket... -
Page 33: Visatron Vn116/93
Visatron VN116/93 Position: Part name: Part no.: Position: Part name: Part no.: Measuring head 11401 | 11401R Valve box Fresh air filter/Scavenging air filter 10042 | 365197 Base plate 10904 | 10904R Inspection cover 10798 Flexible bellow 10023 | 365193 Inspection cover gasket 11180 Mea. -
Page 34: Visatron Vn215/87 Emc
Visatron VN215/87 EMC Position: Part name: Part no.: Position: Part name: Part no.: Screw R1/2” Heating element 10671 | 270765 10208 Screw R1/2” gasket Measuring head 10802 | 10802R 10209 | 365280 Fresh air filter/Scavenging air filter 10042 | 365197 Scavenging air set 10798 Inspection cover... -
Page 35: Visatron Vn215/87Plus
Visatron VN215/87plus Position: Part name: Part no.: Position: Part name: Part no.: Screw R1/2” Measuring head 11851 | 11851R 10208 Screw R1/2” gasket Fresh air filter/Scavenging air filter 10042 | 365197 10209 | 365280 Inspection cover 10798 | 270412 Pipe connection 10408 Inspection cover gasket 10166 | 355336... -
Page 36: Visatron Vn215/93
Visatron VN215/93 Position: Part name: Part no.: Position: Part name: Part no.: Screw R1/2” Measuring head 11901 | 11901R 10208 Screw R1/2” gasket Fresh air filter/Scavenging air filter 10042 | 365197 10209 | 365280 Inspection cover 10798 Base plate 10904 | 10904R Inspection cover gasket 11180 Flexible bellow... -
Page 37: Visatron Vn2020
Visatron VN2020 Position: Part name: Incl. in kit: Position: Part name: Incl. in kit: Inspection cover 155000 & Terminal box incl. measuring head cable 155000 & 155001 100164 Inspection cover gasket 155000, Base plate 155000 155001 & 100171 Measuring head 155000 &... -
Page 38: Visatron Vn301Plus
Visatron VN301plus Position: Part name: Part no.: Position: Part name: Part no.: Standard VN301plus central unit 273100 Hybrid cable VN301plus 25m 273225 VN301plus central unit 273120 Hybrid cable VN301plus 30m 273230 Replacement VN301plus central unit 273150 Pressure regulator 273102 Hybrid cable VN301plus 2m 273202 Pressure regulator filter 273214... -
Page 39: Part- & Kit Database
Part- & Kit Database In the Part- & Kit Database you are able to search for part and kits by both names and part numbers. We keep a complete library of the parts and kits we have been providing through the years. Every part and kit are catalogued with all specs like weight, size, material and contents, all in downloadable PDFs that you can bring with you anywhere.