Maintenace ProtoMat S-Serie
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Turn the collet key to the left to loosen the collet. After turning a few times, the tool with the collet can be
pulled downwards, and out of the milling head.
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Remove the tool from the collet, and clean the inside of the collet with the collet brush.
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The outside of the collet is cleaned with the brush which is supplied as standard.
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Clean the collet holder with the collet cleaner. This is done by pushing the brush into the holder, and ro-
tating it and pushing it backwards and forwards a few times to remove dust particles. DO NOT clean the
holder with cleaning products or degreasers!
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The cleaning process has now been completed. Place the tool and the collet key into the collet, and tigh-
ten it in the collet holder by hand. Then remove the tool and the key.
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Re-install the working depth limiter, and screw tight the two aluminum brackets. Make sure that the ad-
justment wheel lies planar on the aluminum block.
