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7.3.1.3 Interiorpreservation procedure
•
Stop the gear unit.
•
Drain oil into a suitable container (see section 10, "Maintenance and Repair").
•
Unscrew breather screw.
•
Pour in the preservative agent through the hole of the breather screw and/or inspection cover up to the
top mark on the oilsight glass.
For preservative agent see table 4 or 5 in item 4.4.1!
•
Screw the breather screw in and/or close the inspectioncover hole.
•
Start the gear unit and allow it to idle briefly.
•
Unscrew the oildrain plug and/or open the oildrain cock.
•
Drain preservative agent into a suitable container.
•
Dispose of preservative agent in accordance with regulations.
There is a risk of scalding from the hot preservative agent draining from the gear unit.
Wear protective gloves!
•
Screw the oildrain plug in and/or close the oildrain cock.
•
Replace breather screw with the screw plug.
Before restarting the gear unit, replace the screw plug with the breather screw.
Observe the instructions in item 7.1.1.
7.3.2
Exterior preservation
7.3.2.1 Exteriorpreservation procedure
•
Clean the surfaces.
For separation between the sealing lip of the shaftsealing ring and the preservative agent, the
shaft should be brushed with grease in way of the sealing lip.
•
Apply preservative agent.
For preservative agent see table 6 in item 4.4.2!
BA 5200 EN 08/2010
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