Philips HX2740/02 Manual De Instrucciones página 10

ENGLISH
12
NB: Only unscrew the bottom of the toothbrush if you want to remove
the battery.
After the bottom has been unscrewed, the toothbrush may not be
watertight anymore.Therefore the guarantee will become invalid if the
bottom of the toothbrush has been unscrewed. If undamaged, the
sticker on the bottom of the toothbrush will prove that the toothbrush
has not been opened.
Directions for use: Oral Water Jet
When you use the Oral Water Jet for the first time or when you have
not been using it for a couple of days:
C
1 Click the jet tip onto the appliance.
C
2
Remove the water reservoir from its base.