Installation Instructions

ManualsBrandsToro ManualsAttachmentsUltra Sonic Boom Leveling Kit, 2010 and After Multi-Pro Turf Sprayers and Workman 200 Spray System

Note:Replacethecoverifnecessary.

Note:Tiebackanyloosewiringtoprotectitfrom

beingdamaged.

8

CalibratingtheSonicBooms

NoPartsRequired

Procedure

Inthisprocedure,youwillhave20secondstocalibrate

thesensorsonthebooms.Thedistanceyousetbetween

thesensoroneachboomandthegroundafterthe

20-secondcalibrationperiodistheboomheightsetting

inautomaticmodeuntilthenexttimeyoucalibratethe

sensor.Afterthe20seconds,aself-calibratingprocess

occursforupto2minutes,duringwhichthecontroller

establishesthisdistanceandthen“learns”theow

characteristicsofthehydraulicliftcylindervalves.

Note:Foruncoveredbooms:Thedefaultheight

settingis20inches(51cm)fromthenozzletothe

ground.If,aftersettingaboomtoaheightdifferent

fromthatofthefactorydefaultsetting,youwishto

restorethecalibrationtothefactory-defaultsetting,

calibratetheboomwiththeboominthecradle.For

coveredbooms:Thedefaultheightsettingof20inches

(51cm)isforuncoveredboomsonly.Youmustcalibrate

thesensorsoncoveredbooms.

1.Ensurethattheturfsprayerisparkedandaway

fromanytrees,buildings,vehicles,debris,and

undergroundutilitiesandplumbing.

2.Lowertheboomstothehorizontalposition;referto

theOperator'sManualforinformationonAdjusting

theActuatorstolevelthebooms.

3.Turnofftheignitionkey.

4.Pressthesonicboomswitchonthedashboardtothe

Autoposition(

Figure24).

Figure24

1.Sonicboomswitch

5.WhilepressingandholdingboththeLeftLower

switchandtheRightRaiseswitch,turntheignition

keyandstartthemachine.

6.Releasetheboomswitches.

Note:Thegreenlightonthesonicboomswitchwill

ashrapidly,indicatingthatthesonicboomsystem

isincalibrationmode.Younowhave20seconds

tousetheraiseandlowerboomswitchestosetthe

desireddistancefromtheboomstotheground.

Afterthe20seconds,thegreenlightwillashslowly.

7.UsetheRaiseandLowerswitchestoadjustthe

heightofeachboomuntilyouachievethedesired

distancefromthesensorontheboomtotheground.

8.Allowtheself-calibratingprocesstocomplete;wait

fortheslowlyashinggreenlightonthesonicboom

switchtostop.

Note:Theself-calibratingprocessmaytakeupto

2minutestocomplete.Donotinterruptthesensor

signalduringtheself-calibrationprocess,suchas

movingyourfootunderasensor.

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