User Manual

16
REPLACING SOLDERING IRON CORD
When cord is proven to be faulty follow the steps to replace the cord:
1. Followthestepsindisassemblingthehandpiece.
2. Write down or make a brief illustration of  wire configuration in
thePCB.
3. Unsolder the wires connecting the hand piece PCB and cord
together.
4. Unattached the  (white  wire  for  936  ,  black  wire for  936A)
connectingthecordandgroundingspringtogether.
5. Detachthe PCBfromthecordbyreleasingthemetalgripslocated
atthebottomofthePCB.
6. Slideoutthemainhandle,softgrippadandtailendofthehand
piece.
7. Insertthetailendandsoftgrippadintothenewcord.
8. Insertthenewcordthoughtthemainhandle.
9. Solder  the  wires  back  into  the  PCB,  using  the  proper
configurations.
10. Reattach the wires (white wire for 936 , black wire for 936A)
fromthenewcordtothegroundingspring.
11. Bend the metal on the bottom end of the PCB to grip the cord
firmly.
12. Follow “Reassembly of hand piece” procedure to complete the
process.
Note : Different models have different configurations it is critical to
have proper wire configurations clearly noted before proceeding to
the next step. (See proper connections table for reference)
9
焊铁头的维护和使用
Aoyue936 规格
SOLDER TIP CARE and MAINTENANCE
● STEPS in Calibrating the Tip Temperature
1. Pluginstationandturniton.
2. Settemperatureto400°C(750°F)
3. WaitforHeaterLEDtolightup.
4. Useanexternalsensorandplaceitonthesoldertip.
5. TakeofftherubberstopintheCALpoint.Useascrewdriver,one
thatfitstheCALhole,toadjusttheCALpoint.
Turnclockwise ‐ Toincreasetemperature
Counterclockwise ‐ Todecreasetemperature
6. Adjustuntiltheexternalsensorreads400°C(750°F).
● STEPS in Checking, Cleaning and Tinning the Tip
1. Settemperatureto250°C(482°F)
2. Afterrealtemperaturereachesthesettemperature,useadamp
spongetocleanthetipandcheckfordamages.
3. If the tip has oxidation, apply solder and wipe using the damp
sponge,repeatthesestepsuntiloxidationisremoved.
4. After cleaning,coattipwithathinlayerofsolderand setitaside
readyforthenextusage.
5. Ifthetipshowsdisfigurationorhasrustonit.Changethetip.
Neverusefileorsharproughobjectsinremovingoxidationofthetip
Temperaturecalibrationmustbedoneeverytimeyouchangethe
soldertiporchangetheheatingelement.