Installing the splash guard adapter
The splash guard adapter prevents the gear unit oil from escaping the breather during operation.
A splash guard adapter is used at certain gear unit speeds. If this is required, it is included in the delivery.
The splash guard adapter [2] and the breather [1] must be installed prior to startup if the gear unit is delivered with oil fill or after an oil change.

Procedure
- Prevent foreign particles from entering into the gear unit when performing the following work.
- Clean the tapped hole and the thread of the splash guard adapter with solvent.
- Apply liquid threadlocker, e.g. Loctite® 577, to the thread of the splash guard adapter.
- Screw the splash guard adapter into the gear unit.
- Align the splash guard adapter [2] in such a way that the positioning mark [3] points to the opposite side of the end wheel.
- Screw the breather [1] onto the splash guard adapter [2].
