Krone AM 283 S - Blade Quick-Fit Device: Blade Fitting Procedure

Maintenance
61
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10.12.2 Blade Quick-Fit Device
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Fig.
35
• Fold up the protective device
• Clean the area
• Remove damaged or worn blades
• Push the special tool (1) (blade key) between the cutter disc (4) and leaf spring (3) and
press down with one hand
• Guide a new blade (2) onto the retaining bolt and allow the blade key to return upwards
• Repeat this process for all blades, including those on the blade drums
• After fitting the blades, fold the protective device down again
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Note
• The cutter blades of anticlockwise rotating cutting discs / blade drums are different to those
of clockwise rotating ones. Make certain the direction of rotation is correct when installing!
• The arrow on the cutter blades must match the direction of rotation of the corresponding
cutting discs / blade drums
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Order No. for clockwise rotating blade: 139-889
Order No. for anticlockwise rotating blade: 139-888
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Alternatively:
Order No. for roof-shaped blade (clockwise and anticlockwise threading): 139 800
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