Changing the Mower Deck
Side-to-Side Height
Changing the side-to-side height is done by adjusting the rear
tire pressure and the caster spacers.
1.
Change the rear tire pressure. Do this to the
corresponding side that needs adjustment.
2.
Adjust the caster spacer.
3.
Check the front-to-rear pitch and side-to-side leveling
of the cutting unit.
Matching the Height of Cut
1.
Check the rear tire pressure; refer to
.
2.
Set the height-of-cut to the 101.6 mm (4 inches)
position following the height-of-cut decal.
3.
With the machine on level surface, position one blade
front-to-rear. Measure at
A
and from level surface to
the cutting edge of the blade tips (
Note:
The measurement should be 101.6 mm (4
inches).
Figure 74
1.
Measure from a level
surface
2.
Measure blade at point
A
4.
If it does not measure correctly:
A.
Adjust the rear tire pressure.
B.
Adjust the caster-fork spacers.
C.
Adjust the front mower deck support pins.
5.
Check the carrier frame front-to-rear pitch.
Replacing the Grass Deflector
WARNING
An uncovered discharge opening could allow the
lawn mower to throw objects in the operator's or
bystander's direction and result in serious injury.
Also, contact with the blade could occur.
Never operate the lawn mower unless you install a
cover plate, a mulch plate, grass deflector or bagger.
1.
Remove the locknut, bolt, spring, and spacer holding
the deflector to the pivot brackets (
2.
Remove the damaged or worn grass deflector.
Figure 75
1.
Bolt
5.
Spring installed
2.
Spacer
6.
Grass Deflector
3.
Locknut
7.
J
–hook end of spring
4.
Spring
3.
Place the spacer and spring onto the grass deflector.
Place one
J
end of the spring behind the deck edge.
Note:
Make sure one
J
end of the spring is installed
behind the deck edge before installing the bolt as
shown in
4.
Install the bolt and nut. Place one
J
-hook end of the
spring around the grass deflector (
Important:
The grass deflector must be able
to rotate. Lift the deflector up to the full, open
position and ensure that it rotates into the full,
down position.
51
Содержание 30488
Страница 12: ...131 1180 12...
Страница 56: ...Schematics Hydraulic Schematic Rev A 56...
Страница 57: ...Electrical Schematic Rev A 57...
Страница 58: ...Notes 58...
Страница 59: ...Notes 59...
