Toro Groundsmaster 3300 Series Operator's Manual page 13

Figure 7
Right side shown.
1. Sensor bracket
2. Carriage bolt
6. Perform the following steps to secure the
hydraulic cylinders to the lift arms:
A. Place a drain pan under the hydraulic
manifold (shown in
Note:
A small amount of hydraulic fluid will
need to be bled in order to manually retract
the lift cylinders.
Figure 8
B. Loosen the hose swivel nut connected to
port C1 of the hydraulic manifold
g312028
3. Nut (3/8 inch)
Figure 8).
g299920
(Figure
1. Manifold
2. Port C1
C. Use a drift punch to align the cylinder rod
holes with the lift-arm holes
Note:
the alignment.
1. Bolt (3/8 x 1-1/4 inches)
2. Small pin
D. Use 2 bolts (3/8 x 1-1/4 inches), 2 nuts (3/8
inch), and 2 small pins to secure the lift
arms to the cylinders
E. Torque the hose swivel nut on port C1
(Figure
Note:
9).
prevent the hose from twisting.
7. Grease the attachment pin joints and lift-arm
pin joints; refer to
Bushings (page
13
Figure 9
3. Hose swivel nut
(Figure
Fully raise the lift arm to help with
Figure 10
3. Cylinder rod
4. Nut (3/8 inch)
(Figure
9) to 41 N∙m (30 ft-lb).
You can use a backup wrench to
Greasing the Bearings and
42).
g312025
10).
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10).