Guidelines For Clean Working Conditions

Even Very Small Particles of Dirt Can Cause a Fault. for This Reason Follow the Rules of Cleanliness When Working:

• Thoroughly clean the connection locations/maintenance openings and the area around them prior to loosening/opening.
• Seal off any open lines and connections immediately with plugs, for example, taken from the Engine Bung Set:VAS6122  .
• Place removed parts on a clean surface and cover them, do not use any lint-free cloths.
• Cover or seal any open components carefully if the repair is not going to be performed immediately.
• Only install clean parts: remove replacement parts from the packaging just before installing. Do not use any parts that have been removed from their packaging and left out (for example, in tool boxes).
• Do not use compressed air when the system is open.
• Protect any disconnected connectors from dirt and moisture and connect them only when they are completely dry.