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ThankyouforpurchasingthePowerExMH-C808M
batterycharger.Readtheseinstructionscarefullyand
thoroughlybeforeoperatingthisunit.IMPORTANT
SAFETYINSTRUCTIONS.READANDSAVETHESE
INSTRUCTIONS.
GENERALPRECAUTIONS
?DonotchargebatterycellsotherthanNiMHorNiCD.AA,CandD
batteriesmustbeabletoaccepta2.0A(Rapidmode)/1.0A(Soft
mode)rapidchargecurrent.AAABatteriesmustbeabletoaccepta
0.7A(Rapid)/0.35A(Soft)rapidchargecurrent.
?Donotuseone-hourrapidchargemodeonAA/C/Dbatteriesrated
under2000mAhandAAAbatteriesunder700mAh.Tochargethem,
usetheSoftChargingmode(referto“SoftChargingMode”).
?Donotexposetheunittorainormoistureduetotheriskoffire.
?Donotoperatethechargerifitappearsdamagedinanyway.
?Alwaysplacethebatterycellswithpositivetipfacingthetop.Incorrect
polaritymaycausefireorexplosion.Observepolaritydiagramslocated
onthecharger.
?Donotallowtheunittobeexposedtodirectsunlight.Operateinwell-
ventilatedarea.
?Donotallowthebatteryterminalstobecomeshorted.
?Toreducetheriskofdamagetothepowercord,alwayspullby
connectorratherthanthecord.
FEATURES&SPECIFICATIONS
?Eightindependentchargingslots.Charges1-8AA,AAA,CorDNiMH
/NiCDbatteries.
?SelectableRapidChargeandSoftChargemode.
?Ultrafastrechargingtime.
?Selectableconditioning/rejuvenationcycle.
?Worldwidepowersupply.
RapidChargeCurrent:2.0A(AA,C,D),0.7A(AAA)
Microprocessor:Eighth-generationMH-NM7008Powerex
PrecisionMicroprocessor
ChargeTime:AA/AAA:1Hour(Rapid),2Hour(Soft)
C:1to3Hour(Rapid),2to6Hour(Soft)
D:1to5Hour(Rapid),5to10Hour(Soft)
InputVoltage:AC100-240V50-60Hz
Chargetimewillvarydependinguponthebrand,capacity,and
conditionofbatteriesbeingcharged.
VARIOUSMODES
Thissectionexplainsvariouschargingmodesandwhentousethem.To
enableeachmode,refertothe“Operation”section.
RapidChargeMode(Default)
?Shortestrechargingtime(approximatelyonehourforAAand
AAA).
?SuitableforAA/C/Dbatterieswithcapacitygreaterthan
2000mAhandAAAwithcapacitygreaterthan700mAh.
SoftChargingMode
?Maximizesbatterylifeandperformance(rechargingtime
approximatelytwohoursforAAandAAA).
?Suitableformostbatteries.
?Recommendedifrechargingtimeisnotcritical.
ConditioningMode
?Aspecialmodewhichrejuvenatesandcyclesbatteries.Appliesa
specialinitialcharge,dischargeandrechargecyclewhich
restoresbatteryperformance(requiresupto7hourstocomplete
forAA/AAAandupto30hoursforC/D).
?Conditioningcyclecanbeusedtorescuedegradedbatteriesand
exerciseinfrequently-usedbatteries.
?RecommendedonceeverytennormalchargesforNiMHbatteries
toensureperformance.
OPERATION
RapidChargeMode(Default)
1.ConnectthepowersupplyunitDINconnectortothechargerasshown
inthefigurebelow.
Then,connectthesuppliedACcordtoacompatibleoutlet(100-
240VAC,50/60Hz)andtheotherendtothepowersupplyunit.
TIP:Whenoperatingthechargeroutsideofitsintendedregionofuse,
simplyobtainapowercordwithasuitableplugtypeoruseaplug-
changer.Transformerisnotnecessary.
MH-C808M
EightCellAA/AAA/C/D
UltimateProfessionalCharger
PRINTEDINTAIWANA03-3713364-456
2.InsertAA,AAA,Cand/orDbatteries.
Forbestperformance,insertthebatteriesfromlefttoright.
NotethateachbatteryslotwillonlysupportONEbatteryatatime.
Donotattempttoinsertmorethanonebatteryinanygivenslot.
NOTE:Ensurethatthebatteriesarepresseddownallthewayto
ensureoptimalcontact.
Ifabatterycannotbedetected,makesurethatthebatteryisinserted
allthewayandtrychangingtheslot.Ifitstillcannotberecognized,the
batterymaynotbeacceptingachargeandmayneedtobereplaced.
3.Whenthebatteryiscorrectlyinserted,chargingwillcommenceforthat
slot.Thechargerisequippedwithafour-levelbatterygaugewhich
displaysthechargingprogress.
Flashing
Extremelylowcharge.Typicallyindicates
abnormaloragedbatteries.Conditioningis
recommended.
FlashingFlashingFlashing
Solidor
Flashing
0-50%
charge
50-80%
charge
80-100%
charge
Charging
completed.
Flashingall
together
Batteryfault
SoftChargingMode
NOTE:SoftChargingisactivatedforallbatteryslotssimultaneouslyand
cannotbeactivatedforeachindividualbattery.
1.Removeallbatteriesfromthecharger,ifany.
2.Insertonebatteryintheleftmostslot.
3.Withinfiveseconds,pressandholdthe“SOFT”buttonuntil“Soft
Charging”symbolisdisplayedontheLCDscreen.
4.Inserttheremainingbatteries.
5.SoftChargingmodewillremainactivatedaslongastherearebatteries
inthecharger(evenifchargingiscompleted).Thechargerwillresetto
RapidChargemode(SoftChargingsymbolsdisappears)whenall
batteriesareremoved.
ConditioningMode
NOTE:Conditioningisactivatedforallbatteryslotssimultaneouslyand
cannotbeactivatedforeachindividualbattery.
1.Removeallbatteriesfromthecharger,ifany.
2.Insertonebatteryintheleftmostslot.
3.Withinfiveseconds,pressandholdthe“CONDITION”buttonuntil
”Condition”symbolisdisplayedontheLCDscreen.
TIP:IfConditioningandSoftChargingisdesiredsimultaneously,insert
thefirstbattery,presstheSoftChargingbuttonfirstfollowed
immediatelybytheConditioningbutton.THISCANTAKEUPTO60
HOURSFORHIGHCAPACITYBATTERIES.
4.Inserttheremainingbatteries.
5.Theconditioncyclewillfirstapplyaninitialcharge,dischargethen
rechargethebatteries.
InitialChargingDischargingStandbyfor
RechargingOR
Recharging
Done
Itisnormalforallsymbolstodisappearfromoneormoreslotstoward
theendofdischarge.Thisindicatesthatdischargingisnearly
completedandrechargingwillcommencesoon.
Duringdischarging,batteriesthatfinishbeforeotherswillshow
“CHARGE”symbols.However,actualchargingwillnotcommenceuntil
allbatterieshavefinisheddischarging.
ManufacturedBy:
MAHAENERGYCORP.
1647YeagerAve.LaVerne,CA91750
Tel:1-800-376-9992,1-909-392-1568
http://www.mahaenergy.com/
Copyrighted?1998-2006MahaEnergyCorp.
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