Using The Optional Mower-Deck-Mounting Hardware; Adjusting The Roll Bar - Toro 31200 Operator's Manual

Figure 3
1. Wire-harness connector
3. Position the PTO driveshaft under the front of the
machine. Ensure that the slip-shaft yoke of the
driveshaft is positioned toward the transmission
driveshaft (Figure
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5
Figure 4
1. Transmission driveshaft
2. Bolt
3. PTO driveshaft
4. Align the spline and roll-pin hole of the driveshaft
yoke with the transmission driveshaft.
5. Slide the PTO driveshaft end yoke onto the
transmission driveshaft.
6. Secure the end yoke of the PTO driveshaft as
follows:
A. Install the roll pin in the end yoke and shaft.
B. Install the bolts through the driveshaft end
yoke.
C. Install and tighten the locknuts to secure the
end yoke to the PTO driveshaft.
Note:
Retain the remaining bolts, locknuts,
and roll pin to secure the other end of the
driveshaft to the attachment gearbox shaft.
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1
4).
1
2
3
4
4. Locknut
5. Roll pin
D. Torque the locknuts to 20 to 25 N-m (175
to 225 in-lb).
7. Lubricate the grease fittings on the PTO
driveshaft.
8. After you connect the other end of the driveshaft
to the attachment gearbox shaft, connect
the wire-harness connector to the PTO
solenoid-valve-coil connector
2
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Using the Optional
Mower-Deck-Mounting
Hardware
Parts needed for this procedure:
2 Retainer pin
2
Grease fitting
2 Washer head screw (5/16 x 7/8 inch)
Procedure
Note:
These components and procedure are required
only if a mower deck that requires retainer pins is
mounted to the traction unit. Refer to the mower deck
Operator's Manual for the installation instructions.
Note:
If you are not installing a mower deck on the
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traction unit, remove or tie up the 4 deck-lift chains
from the lift suspension.
3

Adjusting the Roll Bar

No Parts Required
Procedure
1. Remove the hairpin cotters and the pins from
the roll bar
2. Raise the roll bar to the upright position and
install the 2 pins and secure them with the
hairpin cotters
Note:
If you must lower the roll bar, push the bar
forward to relieve pressure on the pins, remove
the pins, lower the bar slowly, and secure it with
the pins so that it does not damage the hood.
12
(Figure
(Figure 5).
(Figure 5).
3).