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17:20. Check and lubricant of draft of the drive of a butterfly valve

Annually or each 20 000 km of a run

For ensuring normal work of draft of the drive of its butterfly valve it is necessary to examine and grease periodically.

 PERFORMANCE ORDER

  1. Check draft of the drive to be convinced that it is not overwound.
  1. Check whether draft hinges, and also its connections on existence of signs of corrosion or damages became loose. If necessary replace the damaged details.
  1. Check and grease draft of the drive of a butterfly valve in the points specified in a picture - it is shown for the engine equipped with system of injection of fuel
  2. Grease draft connections with aerosol lubricant or lubricant on the basis of lithium.