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Schaller Automation VN 115/87 EMC, Manual, Page: 36 / 40

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Schaller Automation VN 115/87 EMC Manual Download Page 36

36 

 

Visatron VN215/93 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For more information: 

https://www.epp.no/spare-parts/spare-part-for-visatron-vn-21593/

 

Position: 

Part name: 

Part no.: 

Position: 

Part name: 

Part no.: 

1 

Measuring head 

11901 | 11901R 

13 

Screw R1/2” 

10208 

2 

Fresh air filter/Scavenging air filter 

10042 | 365197 

14 

Screw R1/2” gasket 

10209 | 365280 

3 

Inspection cover 

10798 

15 

Base plate 

10904 | 10904R 

4 

Inspection cover gasket 

11180 

16 

Flexible bellow 

10023 | 365193 

5 

Plug R1/4” 

10083 

17 

Mounting plate 

10991 

6 

P

lug R1/4” gasket 

10082 

18 

Mea. head gasket 

10969 

7 

Fresh air restrictor 

10992 

19 

Fresh air bellow 

10990 

8 

Pipe connection 

10430 

20 

Oil mist gasket 

10407 

9 

Rubber sleeve 

10411 

21 

Oil return gasket 

10406 

10 

Lock plug 

10412 

22 

Valve box gasket 

10405 | 330721 

11 

Clamp plate 

10409 

23 

Pipe connection 

10408 

12 

Valve box 

10902 | 10902R 

24 

Connection socket 

10905 

Summary of Contents for VN 115/87 EMC

Page 1: ...1 ...

Page 2: ...esistance for VN 87plus 13 Wire break resistance for VN 93 13 Wire break resistance for VN 2020 14 Alarm diagram for VN 87 EMC VN 87plus VN 93 14 How to test the alarm system 15 Maintenance Schedules 16 Maintenance Schedule Visatron VN 87 EMC VN 87plus 16 Maintenance Schedule Visatron VN 93 20 Visatron VN2020 23 Troubleshooting 27 Visatron VN 87 EMC 27 Visatron VN 87plus 27 Visatron VN 93 27 Visat...

Page 3: ...e Use the Visatron devices only for the purpose described in the operating manual Incorrect maintenance and handling errors may course possible devices failure or an unsafe operating environment The Visatron devices may only be used by authorized staff Safety instructions The Visatron oil mist detectors are manufactured according to the high quality standards of Schaller Automation and must pass s...

Page 4: ...gs Gear boxes with their bearings and in some cases pumps Guide blocks and paths in crosshead engines Oil mist in these sliding surfaces can only be monitored by an oil mist detection system and therefore in the case of an overheating phenomenon starting in one of them or a possible piston seizure occurring an oil mist detection system should be employed Class Approval SOLAS requirement for oil mi...

Page 5: ...main stock centre ensures you as a customer delivery within 24 hours Engine Protection Partner AS is certified by Intertek Certification according to DIN EN ISO 9001 2015 EPP is Schaller s largest service partner worldwide Schaller Automation has for more than 50 years contributed worldwide to achieve a safe operation of large diesel gas and dual fuel engines brought innovative products to the mar...

Page 6: ...cumentation The repair department is certified according to DIN ES ISO 9001 2015 The repair department is separated in two departments electronic repairs and mechanical repairs Engine Protection Partner AS ensures always highly skilled personnel specialized for the different repair processes In the electronic repair department you will find the latest repair technology based on the POLAR robot fau...

Page 7: ...g head without maintenance kit 10601EXP VN 116 87 EMC Measuring head kit Measuring head incl maintenance kit Part no 100151 10701EXP VN 116 87 EMC Measuring head only Measuring head without maintenance kit 10701EXP VN 215 87 EMC Measuring head kit Measuring head incl maintenance kit Part no 100152 10801EXP VN 215 87 EMC Measuring head only Measuring head without maintenance kit 10801EXP VN 87plus ...

Page 8: ...600EXP VN 116 87 EMC Oil mist detector Complete oil mist detector 10700EXP VN 215 87 EMC Oil mist detector Complete oil mist detector 10800EXP VN 115 87plus Oil mist detector Complete oil mist detector 12600EXP VN 116 87plus Oil mist detector Complete oil mist detector 12700EXP VN 215 87plus Oil mist detector Complete oil mist detector 12800EXP VN 115 93 Oil mist detector Complete oil mist detecto...

Page 9: ...cation of the oil mist For the VN 87plus version we supply Authorized repair of the complete VN 87plus line Exchange Pool for all VN 87plus models All types of spare parts delivered within 24 hours Sale of reconditioned units of the VN 87plus line Technical 24 7 service supply Authorized service on site Service agreement For more information https www epp no products vn 87plus series Visatron VN30...

Page 10: ...site Authorized repairs Technical 24 7 service supply For more information https www epp no products visatron vn2020 Visatron VN 87 EMC The VN 87 EMC generation consist of VN 115 87 EMC VN 116 87 EMC VN 215 87 EMC The VN 87 EMC is the successor of the VN 79 VN 82 generations The VN 87 was placed into the market in 1985 and was in production until the system was replaced by the VN 87 EMC in 1998 Th...

Page 11: ...uring a high oil mist concentration alarm is indicating that there is oil mist concentration inside the engine VN 116 93 indicates which side of the installation the oil mist concentration is located in the engine VN 215 93 indicates which compartment of the engine the high oil mist concentration is located in For the VN 93 generation we supply Authorized repair of the complete VN 93 line Exchange...

Page 12: ... get no shut down or reduced RPM of the engine during a real high oil mist level alarm If you are replacing the complete oil mist detector or a measuring head with for example an exchange unit you always need to check the documented wire break resistance on the old device When you have this information you need to check that it is the same wire break resistance value on the new device before start...

Page 13: ...13 Wire break resistance for VN 87plus Wire break resistance for VN 93 ...

Page 14: ...instruction fact sheet 100900 33 20K 33 20 K ohm 2 pc per package incl instruction fact sheet 100900 24 90K 24 90 K ohm 2 pc per package incl instruction fact sheet 100900 10 00K 10 00 K ohm 2 pc per package incl instruction fact sheet 100900 3 30K 3 30 K ohm 2 pc per package incl instruction fact sheet For more information about wire break resistance https www epp no exchange pool wire break resi...

Page 15: ... oil mist detector It is important to ensure that the oil mist detector works according to the functionality instructions and that the alarm signal from the oil mist detector reaches the shutdown reduced RPM function at the engine during an alarm situation How to perform the test To perform the functionality test we offer you the Test plate kit for functional test of Oil Mist Detector Part no 1107...

Page 16: ...nsor glasses in the measuring head with cotton pins and technical alcohol Every month Procedure 2 Replace filter in pressure regulator Part no 100170 If you have a water separator Replace filter cartridge of water separator Every 4 months Procedure 3 Replace complete service kit on OMD Clean the inside outside of base plate Check performance of pressure regulator replace parts if necessary Clean s...

Page 17: ...cked water in the u tube manometer 9 To the middle line 10 Install the u tube manometer 11 Adjust the air pressure to 60 00 mmWC 12 Disconnect the u tube manometer and install the plug for inspection cover 1 Check the negative pressure with a u tube manometer Adjust if necessary Setting level is 60 00 mmWC 2 replace the sintered bronze air filter fresh air filter part no 10042 3 Clean the fresh ai...

Page 18: ... 12 change the measuring head seal Part no 10022 13 reinstall the measuring head at the vibration plate 14 open the inspection cover 15 change the scavenging air filter Part no 10042 16 Change the seal for inspection cover Part no 10010 10166 17 clean the infrared sensor glasses with cotton sticks and alcohol Part no 10036 10035 18 clean the bores with cleaning needle Part no 10135 19 change the s...

Page 19: ...ase plate and replace all the parts in the maintenance kit part no 100150 3 Install the new exchange measuring head When starting up the OMD device please check the negative pressure and adjust if necessary See procedure 1 Make final test of the system to ensure that oil mist detector operation is safe ...

Page 20: ...d air Check scavenging air outlet behind the control cover manually low right by feeling the air stream Every 12 months or 8 000 operating hours whatever comes first Maintenance kit VN115 93 100153 Maintenance kit VN116 93 100154 Maintenance kit VN215 93 100155 Procedure 4 Overhaul the complete oil mist detector system This procedure is to be carried out by authorized service personnel Replace com...

Page 21: ...ter 11 Adjust the air pressure to 60 00 mmWC 12 Disconnect the u tube manometer and install the plug for inspection cover Procedure 3 1 Stop the engine and reduce the incoming air pressure 2 Disconnect the RESET task connector 3 dismount the measuring head 4 disconnect the connection case 1 Check the negative pressure with a u tube manometer Adjust if necessary Setting level is 60 00 mmWC 2 replac...

Page 22: ...5 Change the seal for inspection cover Part no 11180 16 clean the infrared sensor glasses with cotton sticks and alcohol Part no 10036 10035 17 clean the bores with cleaning needle Part no 10135 18 change the screw plug seal for inspection cover Part no 10082 19 close inspection cover 20 unscrew the plugs at the connection case 21 change the screw plug seal Part no 10209 22 check the heating eleme...

Page 23: ...ars by authorized and certified Schaller personnel only Service and test of complete Oil Mist Detector installation incl software check and upgrade if necessary Replacement of mayor part kit for VN2020 Service certificate to be approved by authorized personnel Please contact us for authorized personnel at epp epp no Every 24 months or 16 000 operating hours whatever comes first Test kit 1 100160 M...

Page 24: ...e valve box gasket 9 Install the pipe connection box 10 Unscrew the 2 pc screws and remove the fastening ring for the upper bellow 11 Check the upper bellow for damage replace if necessary 12 Unscrew the 2 pc screws and remove the fastening ring for the lower bellow 13 Check the lower bellow damage replace if necessary 14 Reinstall the fastening ring and ensure correct position of the bellows 15 C...

Page 25: ...is aligned for installation 6 Reinstall the filter cage 7 Install the quick connection 8 Fill in slacked water in the u tube manometer 9 To the middle line 10 Install the u tube manometer 11 Adjust the air pressure to 60 00 mmWC 12 Disconnect the u tube manometer and install the plug for inspection cover M4 Clean suction pipe system with compressed air 1 Loosen the main pipe connection 2 Remove th...

Page 26: ...g If the opacity subsequently decreases the alarm status is saved The opacity is displayed on the LED level indicator on the right If the top LED comes on the opacity has reached exceeded the oil mist alarm threshold The alarm condition can only be reset by pressing the oil mist alarm reset button 5 Pump smoke until the oil mist alarm is realised 7 Each extraction point is now checked individually...

Page 27: ...st detector models fault location pages There you will find complete lists over the different alarms and how to solve them including step by step guides on how to solve your systems error Caution Fault location has to be done when the engine is stopped Visatron VN 87 EMC https www epp no troubleshooting fault indication vn 87 Visatron VN 87plus https www epp no troubleshooting fault indication vn ...

Page 28: ...3 365193 3 Inspection cover 10798 270412 13 Upper suspension 10018 200211 4 Inspection cover gasket 10166 355336 14 Measuring head seal 10022 330482 5 Scavenging air filter circlip 10041 365198 15 Lower suspension 10019 200212 6 Fresh air filter Scavenging air filter 10042 365197 16 Valve box gasket 10405 330721 7 Plug R1 4 10083 17 Oil mist gasket 10206 360136 8 Plug R1 4 gasket 10082 18 Connecti...

Page 29: ...e plate 10604 10604R 3 Inspection cover 10798 270412 12 Flexible bellow 10023 365193 4 Inspection cover gasket 10166 355336 13 Upper suspension 10018 200211 5 Fresh air filter Scavenging air filter 10042 365197 14 Mea Head gasket 10022 330482 6 Plug R1 4 10083 15 Lower suspension 10019 200212 7 Plug R1 4 gasket 10082 16 Valve box gasket 10045 8 Connection casing 11652 11652R 17 Oil mist gasket 102...

Page 30: ...ng air filter 10042 365197 11 Mounting plate 10991 3 Inspection cover gasket 11180 355576 12 Mea head gasket 10969 355321 4 Inspection cover 10798 270412 13 Flexible bellow 10023 365193 5 Plug R1 4 10083 14 Fresh air bellow 10990 6 Plug R1 4 gasket 10082 15 Oil mist seal 10206 360136 7 Fresh air restrictor 10992 16 Valve box gasket 10405 330721 8 Screw R1 2 10208 17 Connection socket 10905 9 Screw...

Page 31: ...0042 365197 14 Flexible bellow 10023 365193 4 Inspection cover 10798 270412 15 Upper suspension 10018 200211 5 Inspection cover gasket 10166 355336 16 Mea head gasket 10022 330482 6 Plug R1 4 10083 17 Lower suspension 10019 200212 7 Plug R1 4 gasket 10082 18 Oil mist gasket 10307 8 Scavenging air filter circlip 10041 365198 19 Valve box gasket 10405 330721 9 Screw R1 2 10208 20 Oil return gasket 1...

Page 32: ... Inspection cover 10798 270412 14 Upper suspension 10018 200211 4 Inspection cover gasket 10166 355336 15 Mea head gasket 10022 330482 5 Plug R1 4 10083 16 Lower suspension 10019 200212 6 Plug R1 4 gasket 10082 17 Oil mist gasket 10307 7 Scavenging air filter circlip 10041 365198 18 Valve box gasket 10405 330721 8 Screw R1 2 10208 19 Oil return gasket 10306 9 Screw R1 2 gasket 10209 265280 20 Conn...

Page 33: ...0904 10904R 3 Inspection cover 10798 14 Flexible bellow 10023 365193 4 Inspection cover gasket 11180 15 Mea head gasket 10696 5 Plug R1 4 10083 16 Fresh air bellow 10975 6 Plug R1 4 gasket 10082 17 Oil mist gasket 10407 7 Fresh air restrictor 10992 18 Valve box gasket 10405 330721 8 Pipe connection adapter 19 Oil return gasket 10406 9 Screw R1 2 10208 20 Pipe connection adapter 10 Screw R1 2 gaske...

Page 34: ... 4 Inspection cover 10798 270412 17 Pipe connection 10408 5 Inspection cover gasket 10166 355336 18 Flexible bellow 10023 365193 6 Plug R1 4 10083 19 Upper suspension 10018 200211 7 Plug R1 4 gasket 10082 20 Mea head gasket 10022 330482 8 Scavenging air filter circlip 10041 365198 21 Lower suspension 10019 200212 9 Pipe connection adapter 10430 22 Oil mist gasket 10407 10 Rubber sleeve 10411 23 Va...

Page 35: ...0412 15 Pipe connection 10408 4 Inspection cover gasket 10166 355336 16 Flexible bellow 10023 365193 5 Plug R1 4 10083 17 Upper suspension 10018 200211 6 Plug R1 4 gasket 10082 18 Mea head gasket 10022 330482 7 Scavenging air filter circlip 10041 365198 19 Lower suspension 10019 200212 8 Pipe connection adapter 10430 20 Oil mist gasket 10407 9 Rubber sleeve 10411 21 Valve box gasket 10405 330721 1...

Page 36: ...ction cover 10798 15 Base plate 10904 10904R 4 Inspection cover gasket 11180 16 Flexible bellow 10023 365193 5 Plug R1 4 10083 17 Mounting plate 10991 6 Plug R1 4 gasket 10082 18 Mea head gasket 10969 7 Fresh air restrictor 10992 19 Fresh air bellow 10990 8 Pipe connection 10430 20 Oil mist gasket 10407 9 Rubber sleeve 10411 21 Oil return gasket 10406 10 Lock plug 10412 22 Valve box gasket 10405 3...

Page 37: ...00171 10 Base plate 155000 3 Measuring head 155000 155001 11 Mea head gasket 155000 100171 4 Lithium battery 155000 155001 100172 12 Flexible bellow 155000 100163 100171 5 Fuse 155000 155001 100173 13 Pressure regulator 155000 100168 100169 6 Connection casing 155000 14 Filter element 155000 155005 366717 100168 100169 7 Connection casing gasket 155000 100171 15 Flexible scavenging hose system 155...

Page 38: ...01plus central unit 273150 13 Pressure regulator 273102 4 Hybrid cable VN301plus 2m 273202 14 Pressure regulator filter 273214 5 Hybrid cable VN301plus 4m 273204 15 Sensor VN301plus vertical 153070 6 Hybrid cable VN301plus 6m 273206 16 Sensor VN301plus horizontal 153080 7 Hybrid cable VN301plus 8m 273208 17 Sensor VN301plus left 153024 8 Hybrid cable VN301plus 10m 273210 18 Sensor VN301plus EX ver...

Page 39: ... execute the search or press the Enter key For more information about a product click on the drop down menus and click the images in the dropdowns to download PDF versions of the documents Part Database Here you will be able look up every oil mist detector system part we supply along with all specs of the product by searching the name or part number of the product you are interested in For more in...

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