Gruetzner LUBRICUS LUB-V, Руководство пользователя

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4. Remove the protective cap on the side of the LUB-
V.

Remove the black protective cap in the direction of
the arrow from the side of the electrical M12x1 inter-
face.
3. Assembling the upper housing on the power unit
of the LUB-V.

Place the dismantled housing on the LUB-V and
press it onto the power unit.

Fasten the housing to the power unit by turning the
retaining ring clockwise.

For easier fastening, grip the retaining ring on the
right and left outside.

The retaining ring must snap into place when turn-
ing and be completely tightened.