Maintenance And Cleaning - Conrad Electronic ST50-D 50W Operating Instructions Manual

Use a small measuring probe for measuring, as a large
one may falsify the measuring result. K-type thermal
probes are well suited.
- Set the determined value on the tempera-
ture control. By turning, you change the
value in the „SET" line.
- Briefly press the button „PRESET 2". This
terminates the setup menu and displays the
current soldering iron tip temperature.
- If you press the button „PRESET 2" longer to finish, you switch
back to the preset temperature of „PRESET 2". In both cases, the
calibration of the new soldering iron is finished successfully. Turn
the soldering station off when it is not in use.
You can cancel an accidentally started calibration pro-
cess at any time by turning the station off when the but-
ton „PRESET 2" was not pressed yet. The preset values
are preserved.

Maintenance and Cleaning

Apart from occasionally exchanging the soldering tip and external
cleaning, the soldering station is maintenance-free.
Exchanging the soldering tip
Turn the soldering station off and let the soldering iron cool down
completely.
Loosen the metal cap nut on the shaft of the soldering iron. First pull
off the metal shaft and then the soldering tip.
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