Resetting To Factory Settings; Care And Maintenance Of The Wr 3Me - Weller WR 3ME Manual De Uso

WR 3ME
WARNING!

8 Resetting to factory settings

Resetting the special functions
This function is described under "7.1 Selection special functions
menu 1", "Resetting the special functions to the factory settings" on
page 10.
Resetting calibration to factory settings
This function is described under "7.2 Selecting special functions
menu 2", "Resetting calibration to factory settings" on page 15.

9 Care and maintenance of the WR 3ME

9.1 Servicing the filter
Regularly check the main filter for "VACUUM" and "AIR" and replace
if necessary.
Vacuum pump will be destroyed if operated without
the filter.
 Check before starting soldering whether a main filter is
inserted.
Replacing the filter
1. Turn the cover cap for "Vac" (13) or "Air" (14) 45°
counterclockwise and remove.
2. Pull out the contaminated filter and dispose of properly.
3. Insert an original WELLER filter cartridge.
Make sure that the cover seal is correctly seated.
4. Insert pressure spring.
5. Refit the cover cap under slight pressure and turn 45° clockwise.
19-22