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Belt surfaces should be cleaned daily.
Clean with a tightly wrung dustcloth.

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Always cover after use!
Protection from dust, etc.

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Loosen the screws with an Allen wrench from the holes in the side cover.

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Set the sensitivity at the lowest setting, insert an Allen wrench through the hole in the cover of the feed port, and operate the conveyor belt.

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By turning the inserted wrench clockwise, the belt moves from right to left.

【Notes】
In case of HN-600C, HN-2630C, HN-2650C, HN-2670C HN-2870C, the opposite movement occurs.

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By turning the inserted wrench counterclockwise, the belt moves from left to right.

 

【Notes】
If you turn the wrench too far, the belt will move too fast.
Turn the wrench about half a turn, and if the belt starts to move, wait until it comes near the center.

Turn in the opposite direction when the belt is near the center and look for the position where the belt rotates stably.