Weller WD 1 Manual De Uso página 38

16-18
I II III
I II III
I II III
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Changing calibration at 450 °C / 842 °F
1. Insert the temperature sensor (0.5 mm) of the external
temperature meter into the temperature measuring tip.
2. Select the menu item FCC in Menu 2.
3. Press the UP button.Calibration point 450 °C / 842 °F is selected.
The soldering tip is now heated to 450 °C / 842 °F.
The control indicator flashes as soon as the temperature is
constant.
4. Compare the temperatures indicated by the meter with the
indications in the display.
5. Use the UP or DOWN button to set the difference between the
value indicated on the external meter and the value indicated on
the soldering station.
Maximum possible temperature adjustment ± 40 °C (± 72 °F).
Example:
Display 450 °C, external meter 448 °C: setting
Display 450 °C, external meter 452 °C: setting
Note Press button III to exit the menu item without changes (EXIT).
6. Press button II (Set) to confirm the value.
The temperature deviation is now reset to 0. Calibration at
450 °C / 842 °F is now concluded.
7. Exit Menu 2 with button III.
Resetting calibration to factory settings
1. Select the menu item FCC in Menu 2.
2. Press and hold button III.
3. Then press the UP and DOWN buttons simultaneously.
"FSE" (Factory Setting Enabled) appears in the display.
The soldering station is now reset to the factory settings.
4. Press the I (back) or II (forwards) button to switch to the next
menu item.
WD 1 (M) / WD 1000 (M)
2
2