Toro MultiPro 1750 - Performing the Sprayer Flow Calibration; Calibrating the Sprayer Speed; Calibrating the Section-Bypass Valves

PerformingtheSprayerFlowCalibration
1.OntheInfoCenter,navigatetotheCalibration
menuandselectFLOWCALasfollows:
Note:SelectingtheHomeScreeniconatany
timecancelscalibrations.
A.Pressthecenterselectionbuttononthe
InfoCentertwicetoaccessthemenus.
B.Enterthecalibrationmenubypressingthe
rightselectionbuttonontheInfoCenter.
C.SelectFLOWCALbyhighlightingFLOWCAL
andpresstherightselectionbuttononthe
InfoCenter.
D.Inthenextscreen,entertheknownquantity
ofwaterthatwillbesprayedoutofthe
sectionsforthecalibrationprocedure;refer
tothechartbelow.
E.Presstherightselectionbuttononthe
InfoCenter.
2.Usingtheplus(+)andminus(-)symbols,enter
theowvolumeaccordingtothetablebelow.
NozzleColor
Liters
USGallons
Yellow4211
Red8322
Brown10628
Gray
12533
White16744
Blue208
55
Green
31483
3.Turnonthemaster-sectionswitchfor5minutes.
Note:Asthemachinesprays,theInfoCenter
displaysthequantityofuidthatitiscounting.
4.Aftersprayingfor5minutes,selectthe
checkmarkbypressingthecenterbuttononthe
InfoCenter.
Note:Itisacceptableifthegallonsdisplayed
duringthecalibrationprocessdonotmatch
theknownquantityofwaterenteredintothe
InfoCenter.
5.Shutoffthemaster-sectionswitch.
Note:Calibrationisnowcomplete.
CalibratingtheSprayerSpeed
Beforeusingthesprayerforthersttime,ifyou
changethenozzles,orasneeded,calibratethe
sprayerspeed.
Important:Wheneverpossible,donotuse
reclaimedwater(graywater)inthespraytank.
1.Fillthetankwithcleanwater.
2.Onanopen,atarea,markoffadistance
between45to152m(150to500ft).
Note:Tororecommendsmarkingoff152m
(500ft)formoreaccurateresults.
3.Starttheengineanddrivetothestartofthe
marked-offdistance.
Note:Alignthecenterofthefronttireswiththe
startinglineforthemostaccuratemeasurement.
4.OntheInfoCenter,navigatetotheCalibration
menuandselectSPEEDCAL.
Note:SelectingtheHomeScreeniconatany
timecancelscalibrations.
5.SelecttheNextarrow(→)ontheInfoCenter.
6.Usingtheplus(+)andminus(-)symbols,enter
themarked-offdistanceintotheInfoCenter.
7.Shiftthemachineintorstgearanddrivethe
markeddistanceinastraightlineatfullthrottle.
8.Stopthemachineatthemarked-offdistance
andselectthecheckmarkontheInfoCenter.
Note:Slowdownandrolltoastoptoalignthe
centerofthefronttireswiththenishline,for
themostaccuratemeasurement.
Note:Calibrationisnowcomplete.
CalibratingtheSection-Bypass
Valves
Beforeusingthesprayerforthersttime,ifyou
changethenozzles,orasneeded,calibratethe
sprayersectionbypass
Important:Selectanopenatareatoperform
thisprocedure.
PreparingtheMachine
Important:Wheneverpossible,donotuse
reclaimedwater(graywater)inthespraytank.
1.Fillthespraytankhalfwaywithcleanwater.
2.Lowerthesprayersections.
3.MovetherangeselectortotheNEUTRALposition
andsettheparkingbrake.
4.Setthe3sectionswitchestotheONposition,
butleavethemaster-sectionswitchoff.
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