
REV03‐13
GettingStarted
Whenyouturnonanapplianceoratoolthatoperatesusingamotorortubes,itrequiresaninitialsurgeofpower
tostart up.This surge ofpoweris ref erredto asthe"startingload"or "peak load". Once started,the toolor
appliancerequireslesspowertocontinue
tooperate.Thisisreferredtoas"continuousload"intermsofpower
requirements.Youwillneedtodeterminehowmuchpoweryourtoolorappliancerequirestostartup(starting
load) andit's continued running power r equirements (continuous load). Power consumption is ratedeitherin
wattage(watts)orin
amperes(amps)andthisinformationisusuallystampedorprintedonmostappliancesand
equipment. Ifthis information is not indicated on the appliance or equipment, check the owner's manual or
contactthemanufacturertodetermineifthedeviceyouareusingiscompatiblewithamodifiedsinewa vesource.
Multiply:AMPSX110(ACvoltage)=WATTS
ThisformulayieldsacloseapproximationofthecontinuousloadofyourAppliance
Multiply:WATTSX2=StartingLoad
Thisformulayieldsacloseapproximationofthestartingloadofyourappliance.Mostoftenthestartuploadof
theapplianceorpowertooldetermineswhetheryourinverterhas
thecapabilitytopowerit.
To determine whetherthe inverter will operate aparticular pieceof equipment orappliance, run atest. The
inverters are designed to automatically shut down in the event of a power overload. This protection feature
preventsdamagetotheunitwhiletestingappliancesandequipmentwith
ratingsinthe200wattrange.
Ifan appliance inthe 200wattrange willnot operateproperlywhen firstconnectedtothe inverter,turn the
inverterrockerswitchON(I),OFF(O),andON(I)againinquicksuccession.Ifthisprocedureisnotsuccessful,itis
likelythatthe
inverterdoesnothavetherequiredcapacitytooperatetheapplianceinquestion.
Important
• The inverter is designed to operatefrom a12‐volt power sourceonly.Do notattempt toconnect the
invertertoanyotherpowersource,includinganyACpowersource.
• Donotattempttoextendorotherwisemodifythe12‐voltpowercordattachedtoyourinverter.
• 110
voltsofcurrentcanbelethal.Improperuseofyourinvertermayresultinpropertydamage,personal
injuryorlossoflife.