Troy-Bilt TB90BC - Manual (Page 8)

ASSEMBLY INSTRUCTIONS
8
6. While holding the unit in the operating position
(Fig. 3), position the J-handle to the location
that provides you the best grip.
7. Tighten the clamp screws evenly, until the J-handle
is secure.
INSTALLING THE HARNESS
WARNING: Always use the shoulder harness
when using the cutting blade to avoid serious
personal injury.
1. Push the strap through the center of the buckle.
2. Pull the strap over the cross bar and down through
the slot in the buckle (Fig. 4).
Decal
Fig. 1
Fig. 4
Fig. 6
Fig. 5
Fig. 2
Fig. 3
3. Put the harness on over head and onto shoulder.
Snap it on to the support fitting (Fig. 5).
Support Fitting
4. Adjust length to fit the operator’s size. Pull tab to
lengthen, pull strap to shorten (Fig 6).
INSTALLING AND ADJUSTING THE J-HANDLE
1. Place the J-handle between the top and middle
clamp pieces (Fig. 1).
2. While holding the three pieces together, install the
four (4) screws through the top clamp and into
middle clamp.
NOTE: The holes in the top and middle clamp will line up
only when assembled correctly.
3. Place the clamps and J-handle the over the shaft
housing and onto the bottom clamp.
4. Hold each hex nut in the bottom clamp recess with a
finger. Start screws with a large Phillips screwdriver.
Do not tighten until you make the handle adjustment.
5. Slide the J-handle in or out until the arrow/white line
on the decal touches the clamp assembly (Fig. 2).
(4) Screws
Top Clamp
J-Handle
Middle Clamp
Bottom Clamp
Nuts