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If necessary, unmount clamping devices for cleaning (follow manufacturer’s
instructions).
2. Lubricate clamping devices according to manufacturer’s instructions.
3. Clean labyrinth ring and space behind the labyrinth ring.
Maintenance Summary - Care activities
24
Maintenance Instructions
G300.2 G320.2 G400.2 G420 G500.2 G520
DIE147EN - 17.08.2022