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crwdns2944351:0crwdnd2944351:0Braun 3746: Waterproofing Around Button Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0anna fergusoncrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 anna ferguson

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Braun 3746 toothbrush
Type
replacement
Thing
waterproofing around button
Title
Braun 3746 rubbery waterproofing around button Replacement
Introduction
Symptoms:
The power won't reliably turn on/off and the 'pressure alert' LED often comes on in error.
Cause:
The rubbery plastic waterproofing around the power button has broken down and split allowing water to get into the case.
Repair:
Open up the casing, repair any damage and re-make the waterproofing before reassembling.
Time Required Min
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Time Required Max
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Imageid
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
anna ferguson
Public
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  • Sharp knife x1 added.
  • Toothbrush charger x1 added.
  • Wirestrippers x1 added.
  • Alternative:Vice Grips x1 added.

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  • cellophane x1 added.
  • Silicone Sealant x1 added.
  • alternative: Sugru x1 added.
  • Isopropyl Alcohol x1 added.
  • Cotton Swabs x1 added.
  • Descaler x1 added.

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  • In Progress added.
  • Community-Contributed Guide added.

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