Dramm BP-4Li - Handling and Operating Methods; Nozzle Assembling; Battery Remainder Determination Method

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2.Shoulderband
Nozzleassembling
Firstensurethatthegasketisputinplace,
screwthelanceintothegrip,andtandemnozzle
headintothelance.Inthatstep,checkthe
gasketinplacetopreventwaterleakage,and
thentightenthescrewsecurely.Besureto
tighten it while refraining the excessive
tightening,which will cause the gaskettostick
out.
2.handlingandoperatingmethod
Adjustthebandlengthasfollows:
(1)Toshortentheband
Pulltheslingdownwardalongthefronthangingband.
(2)Tolengthentheband
insertthefronthandingbandupward.
Checkingthebatteryremainder
Batteryremainderdeterminationmethod
1.Pourapproximately1literofwaterintothechemicaltank.
2.Turn the switch ON, wait untilthe pump sucks watertoraisethepressure,andthencheckthe
graduationofthebatterybalancemeter.
Lance
Gasket (Lance end)
Gasket (Grip end)
Grip
Tandem
nozzle head
Green
Yellow
Red
Operationready.2lampsturn onwithbattery
fullycharged.Thelampwillchangefromon,
flashing,to off as theremainingbatterycharge
depleted.
Rechargethebattery.
Automaticstoppage.Rechargethebattery.
–Besuretopourwaterinthechemicaltankbeforeinspection.Otherwise,thepumpruns
withoutloadandcausesafailure.
–Makeitaruletorechargethebatteryifthepointerapproachestheyellowzone,evenifitis
stillinthegreenzone.
CAUTION
Green Yellow Red
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