HRX217HYA • HRX217HZA
BLADE CONTROL LEVER RELEASED FROM HANDLEBAR
When the blade control lever is released from the handlebar, the blade control cable is released, allowing the ball
plate to move down and apply the brake. The brake plate pushes down on the driven disc, and compress the clutch
spring, causing the driven disc to be released from the drive disc. The application of the brake and disengagement of
the clutch causes the driven disc, blade holder, and blades to quickly stop.
BALL PLATE
BALL PLATE SPRING
DRIVE DISC
CLUTCH SPRING
(clutch disengaged)
OPERATION
BRAKE
PLATE
BRAKE APPLIED
DRIVEN DISC
14-5