Hercules DJCONTROL INPULSE T7 Mode D'emploi page 15

Decks
1. Motorized platter
Felt slipmat: placed between the motorized platter and
the vinyl record. It protects the vinyl record from rubbing
against the platter, and reduces vibrations when playing
the record.
You must always be sure to place the felt slipmat on the
motorized platter before installing the vinyl record.
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