Operator's Manual

g021352
Figure27
22-inchcuttingunit
1.Beltcover
41.Lubricatethegreasettingsoneachofthe
rollerbrushbearinghousingswithNo.2
general-purpose,lithium-basegrease(Figure
28).
g020298
Figure28
42.Wipeoffanyexcessgrease,especiallyaround
theexcluderseals.
43.Forthe22-inchcuttingunitsonly,installthe
bumperassemblyonthemachineusing2bolts
andlocknuts(Figure29).
g020403
Figure29
1.Bolts3.Locknut
2.Bumperassembly
4
Installingthe18-inch
HighHeight-of-CutBrush
(Optional)
NoPartsRequired
Procedure
InstalltheHighHeightofCutBrush,PartNo.
121-3199whencuttingabove2.5cm(1inch)
height-of-cut(i.e.,5ormorespacersinstalledbelow
thesideplatepad).
1.Ifarollerbrushisinstalledonthecuttingunit,
removethe2bolts,washersandnutssecuring
thenon–drivebearinghousingtothebearing
housingmountingbracket(Figure30)and
(Figure31).
g020300
Figure30
1.Non–drivebearinghousing
2.Slidethenon–drivebearinghousingand
excludersealoffthebrushshaft(Figure31).
11