PrimeServ Customer Information

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Lawrence Pitts
5 years ago
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Action Code: Continuous Updates Dear Customer, We as MAN Diesel & Turbo SE are a customer oriented company and would like to keep you informed about findings during our service attendance, client

Therefore we would like to summarize on a regular basis several topics for you to keep you informed about our products and experiences.

1 Action Code: Continuous Updates Dear Customer, We as MAN Diesel & Turbo SE are a customer oriented company and would like to keep you informed about findings during our service attendance, client feedback and our field observation to ensure safe operation of your equipment. Therefore we would like to summarize on a regular basis several topics for you to keep you informed about our products and experiences. Following information are included separately in this PrimeServ Customer Information: 1. Hoerbiger pressure relieve valve EVO 2. Operating manual for tools and lifting devices 3. Testing procedure for lube oil sensor 4. Handling / lifting device for cylinder liner 5. Fitting and removing device for fuel pump drive 6. Mechanical switch for turning device General Information November 2016 PrimeServ Customer Information Number: , 364.2, , 364.5, Concerns MAN Diesel & Turbo medium-speed four-stroke engines of Augsburg Design This PCI is distributed to all customers of our Augsburgproduced engines. Please feel free to select the pages related to the engine type you are concerned with and add them to the technical documentation. MAN Diesel & Turbo SE Stadtbachstraße Augsburg Germany Phone: +49 (0) Fax: +49 (0) mandiesel-de@mandieselturbo.com PrimeServ After Sales Augsburg Stadtbachstraße Augsburg Germany Phone: +49 (0) Fax: +49 (0) primeserv-aug@mandieselturbo.com PrimeServ After Sales Technical Stadtbachstraße Augsburg Germany Phone: +49 (0) (24-h-hotline) Fax: +49 (0) primeserv-aug-technical@mandieselturbo.com PrimeServ After Sales Commercial Stadtbachstraße Augsburg Germany Phone: +49 (0) (24-h-hotline) Fax: +49 (0) primeserv-aug-commercial@mandieselturbo.com

Item/Issue 364.1 - Hoerbiger pressure relieve valve EVO Engine Types concerned: All specified four-stroke engines as listed below: Please note the related engine numbers hereon.

2 Item/Issue Hoerbiger pressure relieve valve EVO Engine Types concerned: All specified four-stroke engines as listed below: Please note the related engine numbers hereon and x xxx and x xxx 017, and x xxx , , 404, , , 435, , 456, 459, , , , , and x xxx 179, , , , , , 414, , and x xxx and x xxx 466, 521, 547, 548, , 563, , , , 593, and x xxx 486, , , , , 517, , , , , , , 807, , , , 850, 852, 854, , and x xxx , , , , and x xxx , and x xxx , , , , 078 We would like to take the opportunity to inform you that the operation and instruction manual was revised by the company Hoerbiger for the pressure relieve valve EVO. For your easy reference please find the updated documentation for download on the following page: Page 2 of 8

3 Item/Issue Operating manual for tools and lifting devices Engine Types concerned: All four-stroke engines produced by MAN Diesel & Turbo SE Augsburg During our routine observation of our tools and lifting devices we updated our technical documentation to the current state of art. Therefore please have a look at the updated manual files, provided by MAN Diesel & Turbo SE: For example: View of the file list when opening the link: The following download link will lead you to your related technical documentation / update: Page 3 of 8

4 Item/Issue Testing procedure for lube oil sensor Engine Types concerned: L+V32/44CR, L+V48/60B, L+V48/60CR, V48/60TS, L+V51/60DF The branch connection to the lube oil sensor and respective testing block is equipped with a hand lever which can manually be arrested in either open or closed position. The test block carries several sensors which need to be checked regarding functionality. Before checking these sensors, the hand lever has to be arrested in close-position before the check procedure can be carried out (see work card M _EN, EA _EN). After finishing the test, the hand lever has to be turned back into open-position. Otherwise the lube oil sensors will not be able to measure a pressure drop in case of lube oil lack with the consequence of insufficient lube oil supply for the engine. We want to emphasize the need to apply the correct test procedure to ensure a reliable and safe engine operation. Please find an updated working card under the following download link: Page 4 of 8

related engine numbers below: 1 135 132 and x xxx 139, 142, 325, 338, 340, 343-347, 349-354, 356-359, 361-362, 365, 368-372, 374-375, 378-379, 381-386, 389-404, 407-417, 419-430, 434-440, 442-449,

5 Item/Issue Handling / Lifting device for cylinder liner For example: View of the list related engines (28 pages) when opening the link: Engine Types concerned: V48/60, V48/60B, L+V51/60DF Please also note the related engine numbers below: and x xxx 139, 142, 325, 338, 340, , , , , 365, , , , , , , , , , 455, 457, , , , , , , 580, , , , , , and x xxx , , and x xxx , 010, 011, , , , 064, , 078 The permitted torque in the screwed connection of the handling / lifting device cannot be transmitted on the tool. Therefore the maximum torque could exceed during usage, resulting in a too high stress in some parts of the device. In unlikely cases this could lead to a mechanical failure of the tool. MAN Diesel & Turbo decided to update the working instruction for the above mentioned tool by adding the maximum allowable torque. Please check whether this tool belongs to your equipment and assure, that the working instruction will be observed during usage. By means of the list related engines, the correct torque as well as drawings and work cards can be matched to your specific engine. These are available under the following link: Page 5 of 8

6 Item/Issue Fitting and removing device for fuel pump drive Engine Types concerned: L+V48/60CR Please also note the related engine numbers below: and x xxx , , , 569, , , 807, , , , , , and x xxx , , , , 834 The permitted load specification for the assembly device of the fuel pump drive is not attached. An overload of the tool could cause high stresses in some parts of the device and lead to a mechanical failure of the tool. As a proactive measure MAN Diesel & Turbo SE will provide you with a load capacity plate in case this device is used. We may ask you to inform your technical personnel and fix it directly to the device. Page 6 of 8

7 Item/Issue Mechanical switch for turning device Engine Types concerned: V48/60, L51/60DF Please also note the related engine numbers below: and x xxx , , 307, 327, 339, 363, , , , 458, During our continuous monitoring of our product and its handling, we would like to provide you with information regarding the turning device. Although it is very unlikely, but could be possible, that the engine can be started even if the turning device is arrested, due to a malfunction of the limit switch. Therefore our advice is to check the position of the limit switch at the turning device and adjust it according to the mounting requirement / sequence if necessary. The related description is available under the following link: Page 7 of 8

com Stationary applications: SEAATP@mandieselturbo.com For engines L+V32/40CD, L+V32/44CR, L+V35/44G: Marine & stationary applications: SEAATB@mandieselturbo.

8 Please be assured that we take customer satisfaction very seriously and value your feedback or opinions regarding all mentioned issues. Below you can find our contacts according to engine types: For engines L+V48/60B, L+V48/60CR, V48/60TS, L+V51/60DF: Marine applications Stationary applications: For engines L+V32/40CD, L+V32/44CR, L+V35/44G: Marine & stationary applications: Contact Should you have any queries, our Technical Service will be pleased to be of assistance: MAN Diesel & Turbo SE Augsburg Tel.: +49 (0) Fax: +49 (0) Stefan Eefting Senior Vice President Service Dr. Ingo Henne Senior Manager Technical Service Please forward this information to your technical operating personnel and remember to inform us of the current operating hours of your MAN Diesel & Turbo engines. Page 8 of 8

Ridge Wear at Crankpin Journals Replacement of SL /JNN

Action code: WHEN CONVENIENT Ridge Wear at Crankpin Journals Replacement of SL2016-634/JNN Dear Sirs This service letter contains important information about the development of ridge wear at the crankshaft