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Braun Razor 330s-4 Batterie Replacement

What you need

  1. Braun Razor 330s-4 Batterie Replacement, Shaving head and vibrating pins: step 1, image 1 of 3 Braun Razor 330s-4 Batterie Replacement, Shaving head and vibrating pins: step 1, image 2 of 3 Braun Razor 330s-4 Batterie Replacement, Shaving head and vibrating pins: step 1, image 3 of 3
    • Pull off the shaving head.

    • Squeeze the clamp springs with tweezers to easily remove the vibrator pins and their springs.

    • Take off the third pin at the same time.

  2. Braun Razor 330s-4 Batterie Replacement, Top Cover: step 2, image 1 of 3 Braun Razor 330s-4 Batterie Replacement, Top Cover: step 2, image 2 of 3 Braun Razor 330s-4 Batterie Replacement, Top Cover: step 2, image 3 of 3
    • Unscrew the two torx screws and remove the cover plate, make sure not to lose the 2 sealing rings (under the plate, now not visible)!!!

    • Then remove the two sealing membranes.

  3. Braun Razor 330s-4 Batterie Replacement, Housing head and vibrator unit: step 3, image 1 of 3 Braun Razor 330s-4 Batterie Replacement, Housing head and vibrator unit: step 3, image 2 of 3 Braun Razor 330s-4 Batterie Replacement, Housing head and vibrator unit: step 3, image 3 of 3
    • Pull off the housing head. Some force will be required for that

    • pay close attention to the sealing rings!

    • Remove the vibrator head, paying attention to the "nose" that must be fitted when installing in the beard trimmer!

  4. Braun Razor 330s-4 Batterie Replacement, Vibrator details: step 4, image 1 of 3 Braun Razor 330s-4 Batterie Replacement, Vibrator details: step 4, image 2 of 3 Braun Razor 330s-4 Batterie Replacement, Vibrator details: step 4, image 3 of 3
    • "Nose" must fit into the beard trimmer when assembling

  5. Braun Razor 330s-4 Batterie Replacement, Device case: step 5, image 1 of 2 Braun Razor 330s-4 Batterie Replacement, Device case: step 5, image 2 of 2
    • Carefully pry open the flexible cover at the marked points (also on the back) with a suitable tool. Caution: the tabs bend easily and may break off.

  6. Braun Razor 330s-4 Batterie Replacement, Electronics: step 6, image 1 of 2 Braun Razor 330s-4 Batterie Replacement, Electronics: step 6, image 2 of 2
    • Remove the screws and

    • separate parts of the device

  7. Braun Razor 330s-4 Batterie Replacement, Battery replacement: step 7, image 1 of 3 Braun Razor 330s-4 Batterie Replacement, Battery replacement: step 7, image 2 of 3 Braun Razor 330s-4 Batterie Replacement, Battery replacement: step 7, image 3 of 3
    • Flip the metal switch up,

    • then carefully pry the electronics board out of the holders and

    • swap the batteries.

    • Good luck with the assembly!

Conclusion

Work through the steps in reverse order to reassemble your device.

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Heinrich S.

Member since: 04/14/19

365 Reputation

1 Guide authored

3 Comments

Vielen Dank für diese ausgezeichnete Anleitung! Es hat alles wie beschrieben funktioniert!

Horst - Reply

Die Anleitung ist super, vielen Dank!

Martin Hauser - Reply

Danke für die Anleitung, hab das Ganze mit einem 380s-4 gemacht!

rei - Reply

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