Toro 02835 Operator's Manual page 11

6. Ensure that the sensor bracket does not interfere
with the sensor; refer to
Bracket (page 13).
When installing the sensor bracket, rotate the
bracket up (as shown in
clamping.
7. Align the cutting unit in front of the machine
frame and PTO shaft.
8. Perform the following steps to install the PTO
shaft to the cutting unit:
A. Install the PTO shaft yoke to the cutting unit
gearbox shaft as shown in
B. Assemble a socket-head capscrew (3/8
x 2-1/4 inches) through a washer (3/8
inch) and the hole in the driveshaft yoke
(Figure 13), and secure the capscrew with a
flange-locknut (3/8 inch).
C. Assemble a socket-head capscrew (3/8 x
2-1/4 inches) through a washer (3/8 inch)
and the hole in the driveshaft yoke from the
opposite direction
the capscrew with a flange-locknut (3/8
inch).
D. Incrementally torque the locknuts to 61 N∙m
(45 ft-lb) in an alternating pattern.
Important:
Ensure the PTO shaft yoke
bolts are tightened to the specified
torque. Failure to properly torque the
bolts results in premature failure of
critical parts.
Important:
Whenever you remove the
PTO shaft from the gearbox, use new
capscrews and locknuts to secure the
shaft to the gearbox.
7 Adjusting the Sensor
Figure 12) before
Figure 13.
(Figure 13), and secure
1. Flange-locknut (3/8 inch)
2. Driveshaft yoke
9. Secure the flail to the lift arms using the lift arm
pins and lynch pins
11
Figure 13
3. Washer (3/8 inch)
4. Socket-head capscrew
(3/8 x 2-1/4 inches)
(Figure 30).
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