Philips hs 920 Bedienungsanleitung Seite 7

Have you missed out charging?
When the batteries are completely empty and the
shaver stops, you can give the shaver a quick
charge (sufficient for one cordless shave):
- Charge the shaver until the last block turns from red
into green.
Shaving directly from the mains supply
(wall socket)
- If you wish you can connect the shaver to a wall
socket using the mains cord and shave directly from
the mains supply.
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