Fayat Group DYNAPAC CC224HF Instruction Manual page 94

Operation
Changing the brush drum.
Release the protective cover.
Remove the chain.
Remove the chain wheel on the outfeed drum and
mixer shaft.
Release the screws and pull off the chain wheel.
Release the eight screws holding the outfeed drum.
Lift off the drum and bearing.
Unscrew the outfeed rubber.
Changing the brushes.
Remove the bearings and seals.
Remove the old brushes and fit the new brushes.
Refit the assembled brush drum in the spreader.
Fit the scraper iron and rubber mat.
Fit the scraper iron attachments (No.1) left and right.
Adjust the scraper iron so that it goes 1-3 mm into the
brush.
Adjust the rubber mat so that it is flush with brush,
approx. 5 mm.
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