GB - 15
8. Remove the mower blade from the spindle and place
the appropriate number of 1/4" spacers between the
spindle and the blade.
IMPORTANT: DO NOT allow the blade to be less than
3.2mm (1/8 in.) above the lip of the mower deck.
9. Replace mower blade and tighten mounting bolt to
163 N•m (120 lb.-ft.).
10. Remove supports from deck and mower frame.
NOTE: Store the unused 1/4" blade spacers on hex bolts
mounted to the deck:
WARNING: Sharp edges can cut. Moving parts
can cut off fingers or a hand. Wrap blade(s),
wear sturdy gloves and use extreme caution
when servicing. On multi-blade mowers,
rotation of one blade will cause all blades to
rotate.
Store unused 1/4"
blade spacers here
when not in use.
Figure 7
CUTTING HEIGHT CHART – DECK BOLTED TO
FRAME WITH TOP HOLES
Approximate
Cutting Height
1/4" Blade Spacers
1/2" Castor Spacers
cm (Inches)
Stored
Between
Spindle and
Blade
Below
Weldment
Above
Weldment
3.2 (1.25)
0
3
0
6
3.8 (1.5)
1
2
0
6
4.4 (1.75)
2
1
0
6
5.1 (2.0)
3
0
0
6
3.8 (1.5)
0
3
1
5
Reco
m
m
ended
Range
f
o
r
Best
Cut
Qual
it
y
4.4 (1.75)
1
2
1
5
5.1 (2.0)
2
1
1
5
5.7 (2.25)
3
0
1
5
4.4 (1.75)
0
3
2
4
5.1 (2.0)
1
2
2
4
5.7 (2.25)
2
1
2
4
6.35 (2.5)
3
0
2
4
5.1 (2.0)
0
3
3
3
5.7 (2.25)
1
2
3
3
6.35 (2.5)
2
1
3
3
7.0 (2.75)
3
0
3
3
Summary of Contents for 988410
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