Deutz WP4C Series, Руководство по эксплуатации и обслуживанию

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Deutz WP6C/WP4C Series Marine Diesel Engine Use and Maintenance Manual
Deutz WP6C/WP4C Series Marine Diesel Engine User Service Guide
Precautions
1. Before delivery of the engine, the delivery test is already and strictly done based on test
specifications. As the throttle openness is already limited by lead sealing, never randomly
dismantle the lead sealing to increase the throttle. Otherwise, our factory will not perform the
Three-guarantee. Users are hoped to pay attention to this.
2. The operator should carefully read this Operation and Maintenance Manual, be familiar with
the structure of this diesel engine and closely abide by the technical operation and
maintenance procedures specified in this manual.
3. Before using the new diesel engine, please perform the trial operation for 50h.
4. After the diesel engine is cold started, please slowly increase the rotating speed and never
idle for long time. After engine running with load, do not immediately stop it. It is necessary
to idle for 5-10 min at low speed.
5. After engine is stopped, if the ambient temperature is lower than 0 , yet the antifreeze
℃
additive is not applied, please completely drain the water in water tank and diesel engine.
6. The diesel engine is prohibited to work without air cleaner which could prevent unfiltered air
from entering the cylinders.
7. Please select the specified fuel and oil grades which will be filled into the diesel engine (it is
suggested to use Weichai Power special oil sold at all service stations of Weichai). Use the
special clean container. The fuel and oil should be filtered through the strainer before being
added. Precipitate the fuel for 72h or more.
8. The inspection of electrical system should be done by the personnel mastering the electrical
knowledge.
9. The valid duration of oil sealing for the diesel engine is one year. If the valid duration is
beyond one year, please take necessary supplement measures.
10. The power calibration and revision of diesel engine should be based on the
CB/T3254.1-1994.