Toro 03721 Operator's Manual page 18

4. Tighten the spring-tension nut until the spring is
collapsed, then back off 1/2 turn
1. Spring-tension nut
Installing the Bedknife
1. Remove the rust, scale, and corrosion from the
bedbar surface and apply a thin layer of oil to
the bedbar surface.
2. Clean the screw threads.
3. Apply anti-seize compound to the screws and
install the bedknife to the bedbar as follows
(Figure 35):
1. Bedbar
2. Bedknife
(Figure
Figure 34
2. Spring
Figure 35
3. Screw
A. Torque the 2 outer screws to 1 N∙m (10
34). in-lb); refer to
B. Working form the center of the bedknife,
torque the screws to 23 to 28 N∙m (200 to
250 in-lb); refer to
g016648
1. Bedknife screw tool
2. Install and torque these
first to 1 N∙m (10 in-lb).
4. Grind the bedknife.
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18
Figure 35.
Figure 35.
Figure 36
3. Torque to 23 to 28 N∙m
(200 to 250 in-lb).
g279162