User Manual

cangreatlyreducethetip’sheatconductivity.
AfterUse----------------Wipethetipcleanandcoatthetipwithfreshsolder.
Thishelpspreventtipoxidation.
保养/Maintenance
检查和清理焊铁头/InspectandCleantheTip
注意:
切勿用锉刀剔除焊铁头上的氧化物.
1. 设定温度为摄氏 250 度(华氏 482 度).
2. 温度稳定后,以清洁海绵清理焊铁头,并检查焊铁头状况.
3. 如果焊铁头的镀锡部分含有黑色氧化物时,可镀上新锡层,再用清洁海绵抹净焊铁头.如此重复清理,直到
彻底出去氧化物为上,然后再镀上新锡层.
4. 如果焊铁头变形或衍生重锈铁,必须替换新的.
CAUTION:NeverfiletheTiptoremoveoxide.
1.Setthetemperatureto250 ℃ (482 Fahrenheit).
2.Whenthetemperaturestabilizes,cleanthetipwiththecleaningspongeandcheckthecondition
ofthetip.
3.Ifthereisblackoxideonthesolder-platedportionofthetip,applynewsolder(containingflux
andwipethetiponthecleaningsponge.Repeatuntiltheoxideiscompletelyremoved.Coatwith
newsolder.
4.Ifthetipisdeformedorheavilyeroded,replaceitwithanewone.
Specifications
Name 936/937/939
PowerConsumption 45W/45w/75w
Station
936/937/939/928Station/936/937/939/928StationESD
OutputVoltage 24VAC
TemperatureRange 200-480/392F-896F
Dimensions 120W*93W*170(D)mm/4.7(W)*3.7(H)*6.7(D)in.
Weight(w/oCord) 1300g(2.9lbs.)
SolderingIron
900S
900S-ESD
907
907-ESD
908
908-ESD
PowerConsumption 24V Ac-50W
TiptoGroundResistance Uder2Ω
TiptoGroundPotantial Uder2mV(typ0.6mV)
HeatingElement Ceramicheater
CordAssombly 1.2m(4H)
TotalLength(w/oCord) 176mm(7in) 190mm(7.5in) 200mm(7.9in)
Weight(w/oCord) 25g(0.061lbs) 44g(0.09lbs) 54g(0.12lbs)
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