Toro 99-0281 User manual

 The T oro Company – 1998
Printed in USA All Rights Reserved
FORM NO. 3321–827
INSTALLATION
INSTRUCTIONS
Part No. 99–0281
Shear Bolt Kit
Out Front Z
Loose Parts
Note: Use the chart below to identify parts for assembly.
DESCRIPTION QTY. USE
Spacer 2 Replace spacer (as required)
Shear Bolt
Lock Nut
8
8
Install new shear bolt

Installation Instructions
2
Checking blade movement
1. Disengage the power take off (PTO), set the
parking brake, and turn the ignition key to
“OFF” to stop the engine. Remove the key.
2. Flip up deck and lock into vertical position.
3. Remove shear bolts (Fig.1).
Note: Do not remove blade bolt when
checking blade movement.
4. Rotate blade. Blade should rotate freely. If blade
does not rotate freely, proceed to Replacing
spacer. If it does, proceed to Installing new shear
bolt (Fig.1).
5. Repeat this procedure for second blade.
Replacing spacer
1. Remove blade bolt.
2. Remove old spacer and replace with new spacer
(Fig.1).
3. Reinstall blade bolt. Tighten blade bolt to
85–110 ft-lb (115–140 Nm) (Fig.1).
4. Proceed to Installing new shear bolt.
Installing new shear bolt
1. Install new shear bolts and lock nuts. Tighten the
shear bolt to 80–90 in-lb (9–10 Nm) (Fig.1).
Note: Notice the direction of the shear bolts
being replaced (Fig.1).
4
5
1
3
2
Figure 1
1. Shear Bolt
2. Lock Nut
3. New Spacer
4. Blade Bolt
5. Old Spacer