Operator’s Manual
Rear-tine Tiller Models 
643C— Tuffy® / Bronco CRT
643B, 645A — Super BroncoTM
Model 645A Shown
IMPORTANT: READ SAFETY
RULES AND INSTRUCTIONS
CAREFULLY
PRINTED IN U.S.A.                     P. O. Box 1386, 97 Kent Avenue, Kitchener, Ontario N2G 4J1                    772C0845
(12/05)

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Document Outline

• SECTION 1: safety
• SECTION 2: assembly
• SECTION 3: features and controls
• SECTION 4: operation
• SECTION 5: maintenance

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