8
5)
Down temp setting
a)
In the down temp setting, the display shows “Down Temp”(refer to the picture) and press “
△
”
or “
▽
” key to change the temperature. Once difference in temperature between the real
temperature (Real Temp) and the setting temperature (set temp) is bigger than the Down
Temp, the soldering station will alarm when in the alarming mode
b)
The range of the “Down Temp” is from 0
℃
to 99
℃
.
4.4
Calibrating the temperature
1)
The soldering iron should be recalibrated every time after replacing the iron, the heating element
or the tip
2)
This device adopts digital calibration mode and input the revision value by pressing key
3)
Methods of recalibrating the temperature:
I.
Set the temperature of the soldering station to a certain value
II.
When the temperature stabilizes, measure the tip’s temperature with thermometer
and write down the values
III.
Press
“*”
key unlooseningly and then press the
“
△
”
and
“
▽
”
keys simultaneously, the
soldering station enters the temperature calibration mode and LCD displays “Cal
Temp”.
Calibrating temperature
4)
The number is not flash and press “
△
” or “
▽
” key to record the temperature tested by the
thermometer to the soldering station. After that, press
“*”
key and the process of temperature
calibration is end
5)
If the temperature still has some departure, you can repeat calibration in according with the above
steps.
Note: * Suggest using the 191 or 192 thermometer to measure the tip’s temperature.
* If the soldering station is locked by the password, it will not be able to calibrate the tip
temperature and you must input the correct password.
