Toro MultiPro 1750 - Spray System Maintenance; Changing the Suction Filter; Changing the Pressure Filter

SpraySystem
Maintenance
InspectingtheHoses
ServiceInterval:Every200hours—Inspectallhoses
andconnectionsfordamageand
properattachment.
Examineeachhoseinthespraysystemforcracks,
leaksorotherdamage.Atthesametime,inspectthe
connectionsandttingsforsimilardamage.Replace
anywornordamagedhosesandttings.
ChangingtheSuctionFilter
ServiceInterval:Every400hours
Note:Determinetheappropriatesuctionltermesh
sizethatyouneedforyourjob;refertoSelectinga
SuctionFilter(page23).
1.Parkthemachineonalevelsurface,engagethe
parkingbrake,shutoffthepump,shutoffthe
engine,andremovethekey.
2.Atthetopofthesprayertank,removethe
retainerthatsecuresthehosettingattachedto
thelargehosefromthelterhousing(Figure58).
g033577
Figure58
1.Suctionhose
2.Retainer
3.Removethehoseandhosettingfromthelter
housing(Figure58).
4.Removetheoldsuctionlterfromthelter
housinginthetank(Figure59).
Note:Discardtheoldlter.
g033578
Figure59
1.Screenvane2.Suctionlter
5.Installthenewsuctionlterintothelterhousing.
Note:Ensurethatthelterisfullyseated.
6.Alignthehoseandhosettingtothelter
housingatthetopofthetank,andsecurethe
ttingandhousingwiththeretainerthatyou
removedinstep2.
ChangingthePressure
Filter
ServiceInterval:Every400hours
1.Movethemachinetoalevelsurface,shutoffthe
sprayerpump,shutofftheengine,andremove
thekey.
2.Alignadrainpanunderthepressurelter
(Figure60).
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