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Block Height and Rake Table
Deck
Front Block Height
Size
All mower
73 mm (2-7/8 inches)
decks
14.
Carefully rotate the blades side to side
86).
15.
Lower the mower deck to the 76 mm (3 inches)
position; refer to
(page
29).
16.
Loosen the bolts
ensure that the mower deck is sitting securely
on all 4 blocks.
17.
Remove any slack from the deck hangers and
make sure the deck-lift foot lever is pushed back
against the stop.
18.
Tighten the 4 bolts.
Figure 90
1. Deck-lift arm bolts
19.
Ensure that the blocks fit snugly under the deck
skirt and that all attachment bolts are tight
20.
Continue leveling the deck by checking the
front-to-rear blade slope.
21.
Check the blades for levelness and repeat deck
leveling procedure if necessary.
22.
Raise the deck to the transport position (140 mm
or 5-1/2 inches).
23.
Install the lift-assist spring adjusting screw
previously removed in step 10.
24.
Set the gap between the spring and the bracket
to 22 to 29 mm (7/8 to 1-1/8 inches).
Rake
4.8 to 6.4 mm (3/16 to 1/4
inch)
(Figure
Adjusting the Height of Cut
(Figure
90) on all 4 corners and
Removing the Mower Deck
Before servicing or removing the mower deck, lock
out the spring-loaded deck arms.
1.
Park the machine on a level surface, disengage
the blade-control switch (PTO), and engage the
parking brake.
2.
Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
3.
Place the height-adjustment pin in the 76 mm (3
inches) cutting-height location.
4.
Remove the belt covers.
5.
Loosen the mower deck idler and remove the
mower belt; refer to
6.
Remove the bolts and nuts from the front of the
plate under the footrest.
7.
Remove and retain the bolts and nuts on both
sides of the machine
8.
Slide the deck out to the right side of the
machine.
g412952
1. Remove the nuts and bolts here.
66
Belt Maintenance (page
(Figure
91).
Figure 91
53).
g421306
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