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WilTec AOYUE Int2703A+ Operation Manual page 13

Repairing/hot air soldering station

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2. Wait until "t015" appears in display 18.
3. Release the button as soon as the display appears.
4. Change the value using the hot air iron temperature control.
5. Confirm the change by pressing the airflow decrease button.
6. The station displays "OFF" again, the settings are saved.
You can set a countdown between 1 and 60 min. The hot air iron and soldering iron settings are saved
and should work as set until changed. If you select "0," the countdown to standby will be disabled.
Activating the soldering iron standby
The station can save electricity and thereby extend the service life of the heating element. Standby
can be switched on for both the soldering iron and the desoldering iron in order to save electricity. In
standby the display shows "----." To reactivate the soldering or desoldering iron, simply press the func-
tion keys or the temperature controls. The standby of the soldering iron is switched off at the factory.
To switch this function on, follow the next steps:
1. Switch off the soldering function on the station (14). Make sure that the desoldering function is
deactivated (12).
2. Hold down the down button of the desoldering function (5).
3. Release the button when the temperature display field of the soldering function (14) shows
"000t." You can now set the soldering iron standby function.
4. Use the soldering iron temperature adjustment buttons to set the desired time. You can set a
time between 1 min and 60 min. If you set the value "0," the standby function is switched off.
5. Confirm the settings by pressing the down button for the desoldering function (5).
Activating the desoldering iron standby function
The standby function of the desoldering iron is switched off at the factory. To switch the function on,
please follow the next steps:
1. Switch off the soldering function on the station (14). Make sure that the desoldering function is
deactivated (12).
2. Hold down the down button of the soldering function (4).
3. Release the button when the temperature display field of the soldering function (14) shows
"000t." You can now set the standby function of the desoldering iron.
4. Use the temperature adjustment buttons of the desoldering function to set the desired time.
You can choose a time between 1 min and 60 min. If you set "0," the standby function is
switched off.
5. Confirm the settings by pressing the up button of the soldering function (4).
Fine-adjusting the soldering iron
The station is calibrated at the factory, but it may be necessary to readjust these settings from time to
time. This can then be done by the following steps:
1. Turn on the soldering iron.
2. Set the temperature that you would like to calibrate, and place the soldering tip on an accurate
external temperature sensor.
3. The results of the external sensor should roughly match those of the system.
4. If there are large differences between an external sensor and the display, the temperature
sensor can be readjusted.
5. Switch off the soldering function on the station (14); make sure that the desoldering function is
deactivated (12).
6. Press and hold the up button of the desoldering function (4).
7. Release the button when the temperature display field of the soldering function (14) shows
"000." You can now fine-adjust the soldering iron temperature.
8. You can use the temperature adjustment buttons to set the desired value.
© by WilTec Wildanger Technik GmbH
http://www.WilTec.de
http://www.aoyue.eu
http://www.teichtip.de
Item 902703A+
Page 13
03
2021-1

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