Mfg. Co. Inc. Lawn Aerator User Manual

Maintenance
CheckingtheTirePressureinDriveSystem
Maintenancesection.
5.Checkandadjusttheside-to-sidebladelevelif
youhavenotcheckedthesetting;refertoDeck
Leveling.
6.Settheheight-of-cutlevertothe3inch(76mm)
position.Placetwo“B”thickblocks(seeBlock
HeightandRakeTableinDeckLeveling)under
therearedgeofthecuttingdeckskirt;oneon
eachsideofthecuttingdeck.Placetwo“A”thick
blocks(seeBlockHeightandRakeTableinDeck
Leveling)undereachsideofthefrontedgeofthe
deck,butnotundertheanti-scalprollerbrackets.
7.Loosenthelevelingadjustlockingnuts(item1
Figure26)onallfourcornerssothatthedeckis
sittingsecurelyonallfourblocks.Makesurethat
theslackisremovedfromthedeckhangersand
thedeckliftfootleverispushedbackagainstthe
stop,thentightenthefourlevelingadjustlocking
nuts.
Figure26
1.Levelingadjustlocking
nuts
3.Deckhanger
2.Deckliftarm
8.Carefullyrotatethebladessotheyarefacingfront
torear(Figure27andFigure28).
9.Measurefromthetipofthefrontbladetothe
atsurfaceandthetipoftherearbladetothe
atsurface(Figure27andFigure28).Ifthefront
bladetipisnot“R”(seeBlockHeightandRake
TableinDeckLeveling)lowerthantherear
bladetip,adjustthefrontdeckhanger.
Figure27
48and52InchDecks
1.Bladesfronttorear
2.Measurehere
Figure28
44InchDeck
1.Bladesfronttorear
2.Measurehere
10.Whenthefront-to-rearbladeslopeiscorrect
checktheside-to-sidelevelofthemoweragain;
refertoDeckLeveling.
PumpDriveBeltTension
Self-tensioning-Noadjustmentnecessary.
DeckBeltTension
Self-tensioning-Noadjustmentnecessary.
AdjustingtheParkingBrake
ServiceInterval:Every500hours
Checktomakesurebrakeisadjustedproperly.This
proceduremustbefollowedaftertherst100hours
37