Toro 60213, Руководство оператора

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g019976
Figure 64
1. Engine deck 3. Clutch air gap: 2.5 to 6.5
mm (3/32 to 1/4 inch)
2. Clutch roller
6. If the measured air gap is not within the specified
range, adjust the gap as follows:
A. Move the clutch lever to the O
FF
position.
B. Loosen the nuts and bolts that secure the
engine to the engine deck (
Figure 65 ).
g020006
Figure 65
1. Idler pulley 3. Nut and bolt
2. Setscrew 4. Engine deck
C. Move the engine position as follows:
•
Increase the air gap —move the engine
away from the idler pulley ( Figure 65 ).
•
Decrease the air gap —move the
engine toward the idler pulley ( Figure
65 ).
D. Align a straightedge across the engine
pulley and the idler pulley (
Figure 66 ).
g020009
Figure 66
1. Engine pulley
5. Idler shaft
2. Idler pulley 6. Jam nut
3. Reduction case (engine) 7. Setscrew
4. Belt guide 8. Straightedge
E. If necessary, pivot the engine on the engine
deck until the engine pulley and idler pulley
are aligned to the straightedge (
Figure 66 ).
F. Tighten the nuts and bolts that secure the
engine to the engine deck to a torque of 18
N∙m (13 ft-lb).
G. Check the air gap between the engine deck
and the roller on the clutch. If the air gap is
not within the specified range, repeat step
6
until the air gap measurement is within the
specified range.
H. Install the divider plate; refer to Installing
the Divider Plate (page 28) .
Important:
Ensure that the paddles do not rotate
when the clutch lever is in the O
FF
position.
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