Connecting the Attachment to the
Upper Shaft
See Figure 2.
WARNING:
Be certain the knob is fully tightened before
operating equipment; check it periodically for
tightness during use to avoid serious personal
injury.
Follow these steps to connect the attachment to the upper
shaft.
1. Loosen the knob by turning it counterclockwise.
2. Remove the end cap from the attachment shaft.
3. Align the button on the attachment shaft with the guide
recess on the upper shaft.
Guide
Recess
Button
Attachment
Shaft
4. Slide the attachment shaft into the upper shaft until the
attachment shaft clicks into place.
Note: You may need to turn the attachment shaft to
properly align the two shafts.
5. Tighten the knob securely by turning it clockwise.
Removing the Attachment from the
Upper Shaft
See Figure 2.
Follow these steps to remove the attachment from the upper
shaft.
1. Loosen the knob by turning it counterclockwise.
2. Push the button while pulling out the attachment.
12
Upper
Shaft
Knob
Figure 2
Attaching the Front Handle
See Figure 3.
Follow these steps to attach the front handle.
1. Remove the slotted Torx™ screws to separate the
handle from the handle support.
Slotted
Torx
Screw
Handle Support
2. Press the front handle onto the top of the upper shaft, in
the position indicated by the arrow on the shaft, angling
the handle toward the throttle trigger.
3. Place the front handle along the upper shaft to a posi-
tion that allows for comfortable operation.
4. Place the handle support on the bottom of the shaft on
the opposite side of the front handle.
5. Secure the handle with the slotted Torx™ screws using
a T25 Torx driver or flat blade screwdriver.
Note: Do not cover any portion of the warning label with
the front handle.
Front
Handle
Throttle
Trigger
Figure 3
Assembly