Exmark ULTRAVAC LZUV2B Manual

ULTRAVAC®COLLECTIONSYSTEM
LZUV2B,LZUV3B,LZUVQD7,LZUVQD11
SetupInstructions
ForUltraVacSerialNos.406,294,345&Higher
(TotLazerZUnitsSerialNos.790,000&Higher)
Important:DuetotheaddedweightoftheUltraVac,itisimportanttoensuretheparkingbrakeonyour
mowerisadjustedproperly.BeforeinstallingtheUltraVac,makesuretore-adjusttheparkingbrakeon
yourmowerasoutlinedinthe“AdjustingtheParkingBrake”procedureintheMaintenancesectionof
themowerOperator'smanual.
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.Partnumbersnotshownareavailableonthedealer
extranet.
DealerPack
PartNo.DescriptionQty.Use
—Fillouttheonlinewarrantyregistration
form.
LiteraturePack
Manual-Operator's
©2019—ExmarkMfg.Co.,Inc.
2101AshlandAve
Beatrice,NE68310
PartNo.4504-775Rev.A
PrintedintheUSA.
AllRightsReserved*4504-775*A

ModelsandRequiredCompletingKits
CompletingKits
Note:UsethefollowingchartstoverifythekitsrequiredfortheunityouareinstallingtheUltraVacon.
FitsLazerZSerialNos.790,000–849,999:
LazerZ(LZZ)
DeckBagStyleQuickDumpCompletingKit
4862-Bagger7-Bushel109-9623
5262-Bagger7-Bushel109-9625
6063-Bagger11-Bushel109-9627
7263-Bagger11-Bushel109-9629
LazerZAdvantageSeries(LZAS)
DeckBagStyleQuickDumpCompletingKit
4842-Bagger7-Bushel109-9622
5242-Bagger7-Bushel109-9624
6043-Bagger11-Bushel109-9626
7243-Bagger11-Bushel109-9628
FitsLazerZSerialNos.850,000–919,999:
LazerZ(LZZ)
DeckBagStyleQuickDumpCompletingKit
4862-Bagger7-Bushel109-9623
5262-Bagger7-Bushel109-9625
6063-Bagger11-Bushel109-9627
7263-Bagger11-Bushel109-9629
LazerZAdvantageSeries(LZAS)
DeckBagStyleQuickDumpCompletingKit
4842-Bagger7-Bushel109-9622
5242-Bagger7-Bushel109-9624
6043-Bagger11-Bushel109-9626
7243-Bagger11-Bushel109-9628
LazerZAdvantageSeries(LZA)
DeckBagStyleQuickDumpCompletingKit
4842-Bagger7-Bushel116-2084
5242-Bagger7-Bushel116-2085
6043-Bagger11-Bushel116-2086
2

FitsLazerZSerialNos.920,000andHigher:
LazerZX-Series(LZX)
DeckBagStyleQuickDumpCompletingKit
4862-Bagger7-Bushel109-9623
5262-Bagger7-Bushel109-9625
6063-Bagger11-Bushel109-9627
7263-Bagger11-Bushel109-9629
LazerZS-Series(LZS)
DeckBagStyleQuickDumpCompletingKit
4842-Bagger7-Bushel116-2084
5242-Bagger7-Bushel116-2085
6043-Bagger11-Bushel116-2086
604Propane*3-Bagger11-Bushel126-4744
7243-Bagger11-Bushel116-2087
*ForS/N313,000,000andHigher
LazerZE-Series(LZE)
DeckBagStyleQuickDumpCompletingKit
4842-Bagger7-Bushel116-2084
5242-Bagger7-Bushel116-2085
6043-Bagger11-Bushel116-2086
3

QuickDumpDiagram
KeyQtyDescription
11Asm,Hopper
21Mount,Pivot
31Asm,DumpHandle
41Asm,HandleLinkage
51Pin,ClevisSpring
61Pin,Cotter
75Washer(11-Bushel)
4Washer(7-Bushel)
812
Bolt,Carriage3/8-16x11/4
(11-Bushel)
10Bolt,Carriage3/8-16x11/4(7-Bushel)
920Nut,Nyloc3/8-16Flg(11-Bushel)
18Nut,Nyloc3/8-16Flg(7-Bushel)
101Asm,Blower
111Asm,LowerTube
121Mount,Lower
131Mount,Upper
142Bolt,Carriage1/2-13x21/2
151Diverter,Exhaust
162Asm,CasterWeight(11-Bushel)
172Pin,Hair
181Asm,WeightMountPlate
1Wld-WeightMountPlate(Propane)
194Screw,HH3/8-16x11/4
202Weight,Toeboard(11-Bushel)
3Weight,Toeboard(7-Bushel)
3Asm-ToeboardWeight(Propane)
214Pin,Hair(11-Bushel)
6Pin,Hair(7-Bushel)
221Bracket,BeltCover
231Bolt,Carriage5/16-18x1
241Ring,BoltRetaining
251Knob,3–Prong
261Plug,Nylon
271Pin,ChutePivot
281Pin,Hair
292Pin,Clevis
301Asm,ReinforcedBumperRH
311Washer,#10Flat
KeyQtyDescription
321Tube,Upper
331Asm,ReinforcedBumperLHW/Decal
341Cover,Belt
351Belt
361Sheave,Drive
371Nut,#10Nyloc
381Screw,#10-24CRPH
392Nut,Lock1/2-13
402Asm,BaggerMountPin
414Nut,Whizlock3/8-16(11-Bushel)
424Bolt,SquareHd3/8-16x4(11-Bushel)
432Asm,CasterWeightBracket(11-Bushel)
4

G031866
34
25
9
22
24
26
35
36
10
9
12
14
9
8
33
30
13
39
9
8
11-BUSHEL
11-BUSHEL
20 18
19
7
9
8
15
8
9
5
6
7
8
9
2
3
1
4
23
27
28
21
40
40
16
29
17
43
42
41
38
11
31 37
32
g031866
Figure1
5

BaggerDiagram
KeyQtyDescription
11Asm,Hood
21Wld,LowerMount
310Bolt,Carriage3/8-16x11/4
420Nut,Nyloc3/8-16Flg
51Mount,UpperBagger
62Bolt,Carriage3/8-16x21/2
73Asm,Bag&Frame(3-Bagger)
2Asm,Bag&Frame(2-Bagger)
81Asm,Blower
91Asm,LowerTube
101Diverter,Exhaust
112Asm,CastWeight(3-Bagger)
122Pin,Clevis(3-Bagger)
132Pin,Hair(3-Bagger)
141WeightMountPlate
1Wld-WeightMountPlate(Propane)
154Washer
164Screw,HH3/8-16x11/4
172Asm,ToeBoardWeight(3-Bagger)
3Asm,ToeBoardWeight(2-Bagger)
3Asm-ToeBoardWeight(Propane)
184Pin,Hair
191Bracket,BeltCover
201Bolt,Carriage5/16-18x1
211Ring,BoltRetaining
221Knob,3–Prong
231Plug,Nylon
241Pin,ChutePivot
251Pin,Hair
261Wld,ReinforcedBumperRH
271Asm,ReinforcedBumperLHW/Decal
281Cover,Belt
291Belt
301Sheave,Drive
311Nut,#10Nyloc
321Screw,#10-24CRPH
332Asm,CasterWeightBracket(3-Bagger)
341Washer,#10Flat
KeyQtyDescription
351Tube,Upper
362Nut,Lock1/2-13
372Asm,BaggerMountPin
384Nut,Whizlock3/8-16(3-Bagger)
394Bolt,SquareHd3/8-16x4(3-Bagger)
6

g031867
Figure2
7

AdjustingtheParkingBrake
Re-adjusttheparkingbrakeonyourmowerasoutlined
inthe“ AdjustingtheParkingBrake”procedureinthe
MaintenancesectionofthemowerOperator'smanual.
AdjustingtheMuferGuard
Themuferguardneedstoberepositionedtoprovided
clearancewheninstallingtheUltraVac.
1.Stopengine,waitforallmovingpartstostop,and
removethekey.Allowtheunittocoolcompletely.
2.Loosenallthreenutsthatsecurethemuferguard
tothemowerframe.
g009347
Figure3
1.Muferguard2.Pullup
3.Pulluponthemuferguardasfarasitwillgoand
tightenthenuts.
InstallingtheReinforcedRear
Bumpers(N/AforPropaneUnit)
1.Removetherearbumpersandhardwarefromthe
mower.Retainthefour3/8-16x13/4inchcarriage
bolts(item1inFigure4).
2.InstallthenewreinforcedLHandRHrearbumpers
usingthehardwareshowninFigure4.
Note:PriortoinstallingtheLHbumperon
11-Bushelunit,seeInstallingtheDumpHandle
instructions
g008639
Figure4
1.Existinghardware4.3/8-16x11/4inchcarriage
bolt
2.LHrearbumper5.RHrearbumper
3.3/8-16inchnylocnut
InstallingtheUpperandLower
BaggerMountBrackets–Gasoline
Units
1.Mounttheupperbrackettotheleftandrightrear
bumpersusing1/2–13x21/2inchcarriagebolts
and1/2-13inchnylocnuts(seeFigure5).
g008640
Figure5
GasolineUnits
1.3/8-16x11/4inchcarriagebolt
2.1/2-13x21/2inchcarriagebolt
3.Upperbaggermount(comeswithUltraVac)
4.3/8-16inchnylocnut
5.Lowerbaggermount
6.1/2-13inchnylocnut
2.Installthelowermountbracketusingfour3/8-16
x11/4inchcarriageboltsandfour3/8-16inch
nylocnuts.
8

InstallingtheUpperandLower
BaggerMountBrackets–Propane
Units
1.Removethehardwarefromthetwooutersquare
holesintherearguardpanelshowninFigure6.File
ordrillouttheholestoallow1/2inchdiameterbolt
topassthrough.
g028563
Figure6
1.Rearguardpanel2.Squareholes
g028540
Figure7
PropaneUnits
1.3/8-16x11/4inchcarriagebolt
2.1/2-13x21/2inchcarriagebolt
3.Upperbaggermount(comeswithpropanecompletingkit)
4.3/8inchnylocnut
5.Lowerbaggermount
6.1/2-13inchlocknut
2.Mounttheupperbrackettotherearguardusingtwo
1/2-13x21/2inchcarriageboltsandtwo1/2-13
inchnylocnuts
3.Installthelowermountbracketusingfour3/8-16
x11/4inchcarriageboltsandfour3/8-16inch
nylocnuts.
InstallingtheDumpHandle
(11-BushelOnly)
1.MountthepivotmounttotheLHrearbumperusing
twoadditional3/8-16x11/4inchcarriageboltsand
two3/8-16inchnylocnutsasshowninFigure8.
g008642
Figure8
1.Dumphandle5.Pivotmount
2.Washer6.3/8-16x11/4inchcarriage
bolt
3.Handlelink7.Lowerbaggermount
4.3/8-16inchnylocnut8.Cotterpin
2.Securethelowerbaggermounttotheframeand
pivotmount,using3/8-16x11/4inchcarriagebolt
and3/8-16inchnylocnut.
3.Insertthehandlepinanddumphandleassemblyinto
thepivotmountholeasshowninFigure8.
4.Using3/8-16x11/4inchcarriageboltand3/8-16
inchnylocnut,securethehandlepintothepivot
mount.
5.Insertthehandlelinkintothemountingholeofthe
dumphandleandinstallthewasherandcotterpin.
InstallingtheWeight
Assembly-GasolineUnits
WARNING
Casterortoeboardweightsinstalledwithoutthe
collectionsystemmaycauselossoftractionand
steeringcontrol.Lossofcontrolcanresultinan
accidentwhichmaycausedeath,injury,orproperty
damage.
InstallcasterortoeboardweightsONLYwhenthe
collectionsystemisinstalled.
9

1.Mountthe1/4inchthickweightmountingplateto
thefrontpanelofthetoeboardusingfour3/8-16
x11/4inchhexheadscrews,fourwashers,four
3/8-16nylocnuts.
2.Installtheremovableweights.Hookthetoeboard
weightassembliesoverthetopoftheweight
mountingplateandsecurewithtwohairpins(see
Figure9).
g030038
Figure9
1.Toeboardweight3.Weightmountingplate
2.Hairpin
WeightQuantities
Deck
Size
48inch52inch60inch72inch
Toe
Board
Weight
3221
Caster
Weight
——22
Note:Theremovableweightsareheavy.Usecare
whenliftingthem.Makesurethatyoucanhold
themsecurelybeforeliftingthem.Usecautionwhen
positioningyourhandssothatyouDoNotsetthem
downonyourhandsorngers.
3.For11-Busheland3-BaggerUnitsOnly:
A.Assemblethecasterweightstothebracketsas
showninFigure10.
g030050
Figure10
1.Clevispin5.Hairpin
2.Knob6.Bracket
3.3/8-16nylocnut7.3/8-16x4inchsquarebolt
4.Casterweight8.Casterarm
B.Installtheremovablecasterweightsonthecaster
arms(seeFigure10).
C.Inserttheclevispinthroughthebracketholeand
fastenwithahairpin.
D.Tightenknobonweightassemblyuntilthe
weightisclampedsecurelytothecasterarm.
10