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Attaching the temperature knob
1) Hold the grip firmly and insert the lock key into the keyhole.
2) Turn the temperature knob in a clockwise direction and set the temperature to
maximum value (500℃) with the lock key.
3) Attach the temperature knob to the iron and
match the arrow of the knob with the
maximum value (500℃).
4) Using a crosspoint screwdriver, secure the
small screw in the center of the knob to the
iron.
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6. MAINTENANCE
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Cleaning the grounding line.
When the tip to ground resistance and tip to ground potential is out of normal value
due to degradation by use, remove the oxides from the sections indicated in the
figure below using sandpaper.
Clean the grounding line periodically.
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Caution
If turning the temperature knob without pressing it fully, the lock key may be
broken.
When power is ON, tip temperatures will be between 200℃ and 500℃. (390℉ to 930℉)
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WARNING
Since this product becomes very hot, use extra caution during use. Except the case
especially indicated, always turn the power switch OFF and disconnect the power plug
before performing any maintenance procedure.
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temperature to minimum value (200℃).
100V-50W/110V-59W/
±1 ℃
200 - 500℃
< 2 Ω
7. TROUBLE SHOOTING GUIDE
Iron does not heat up.
Iron is sometimes hot and sometimes cold.
Iron does not reach setting temperature.
Solder does not wet to the tip.
Value of the tip to ground potential and tip to
ground resistance is too high.
Symptoms
Cause
Treatment
Iron is not properly connected to power source.
Heating element failure
Short in cord
Heating element is NOT properly soldered.
Improper CAL adjustment
Tip is worn.
Tip setting temperature is too high.
Tip is worn.
Grounding line has not been cleaned properly.
Nut is not fastened tightly enough.
Connect properly.
Replace heating element.
Replace cord.
Solder heating element once again.
Recalibrate temperature.
Replace tip and then recalibrate temperature.
Reduce setting temperature.
Replace tip.
Clean grounding line.
Refasten.
End of the pipe
Surface
Insert
the lock key fully.
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Temperature Calibration
To adjust the tip temperature to the set temperature at higher accuracy, calibrate
the temperature. When changing the set temperature or replacing tips and heating
elements, be sure to calibrate the temperature. The temperature is initially set to
370˚C±10˚C.
Adjust to the desired temperature setting by measuring the tip temperature using a
tip thermometer (optional accessory) and turning the CAL knob with a crosspoint
screwdriver.
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