Operator's Manual

Note:Thenumberedindicatorsonthebypass
knobandneedleareforreferenceonly.
g191413
Figure29
1.Section-bypass
adjustmentknobs
2.Sections-bypassshutoff
valve
3.Turnontheleft-sectionswitchandturnoffthe
right-sectionswitch.
4.Adjusttherightsection-bypassknob(Figure29)
untiltheratedisplayedisatthepreviouslevel
accordingtothetable.
5.Turnontheright-sectionswitchandturnoffthe
center-sectionswitch.
6.Adjustthecentersection-bypassknob(Figure
29)untiltheratedisplayedisattheprevious
levelaccordingtothetable.
7.Turnoffthemastersectionswitch.
8.Turnoffthespraypump.
Agitation-BypassValve
KnobPosition
•Theagitation-bypassvalveisinthefull-open
positionasshowninFigure30A.
•Theagitation-bypassvalveisintheclosed(0)
positionasshowninFigure30B.
•Theagitation-bypassvalveisinanintermediate
(adjustedrelativetothepressuregaugeforthe
sprayersystem)positionasshowninFigure30C.
g214029
Figure30
1.Open
3.Intermediateposition
2.Closed(0)
Calibratingthe
Agitation-BypassValve
ServiceInterval:Yearly—Calibratethe
agitation-bypassvalve.
Important:Wheneverpossible,donotuse
reclaimedwater(graywater)inthespraytank.
1.Selectanopen,atareatoperformthis
procedure.
2.Fillthespraytankhalffullwithcleanwater.
3.Verifythattheagitation-controlvalveisopen.
Note:Ifithasbeenadjusted,openitcompletely
atthistime.
4.Engagetheparkingbrakeandstarttheengine.
5.SetthesprayermodebuttontotheManual
Mode;refertoSprayingintheManualMode
(page36).
6.Setthespray-pumpswitchandtheagitation
switchtotheONposition.
7.TurnthemastersectionswitchtotheOFF
position.
8.MovethethrottlelevertotheFASTposition.
9.Usetheapplication-rateswitchtoadjustthe
sprayer-systempressureto689kPa(100psi).
10.TurntheagitationswitchtotheOFFpositionand
readthepressuregauge.
•Ifthepressuregaugeindicates689kPa(100
psi),theagitation-bypassvalveisproperly
calibrated.
•Ifthepressuregaugeindicatesdifferently,
continuetothenextstep.
11.Adjusttheagitation-bypassvalve(Figure31)
onthebacksideoftheagitationvalveuntilthe
sprayersystempressureindicatedonthegauge
indicates689kPa(100psi).
29