Waterpik WP-660 Mode D'emploi page 7

Prime Unit (First Time Use Only)
Set pressure control dial on base to high (pressure
setting No.10), point the handle and tip into sink.
Turn power and water ON until water flows from
the tip. Turn unit OFF.
ON
High
Floss
Massage
Adjusting the Pressure Setting
Turn the pressure control dial on the base of
the unit to the lowest setting (pressure setting
No.1) for first-time use.
Gradually increase
pressure over time to the
setting you prefer – or as
instructed by your dental
professional.
Using the Water Flosser
Always place the tip in your
mouth before turning the
water ON. With water switch
on handle in OFF position, turn
power on. Lean over sink and
slightly close lips enough
to prevent splashing while
still allowing water to flow
from mouth into the sink.
Turn water switch ON. When
finished, turn water switch
and power OFF.
Low
Floss
Massage
Water
ON
Floss
Massage
During use you can stop the
flow of water by sliding the
water switch on handle to the
OFF position.
NOTE: Engine will continue
to run.
Recommended Technique
For best results,
start with back teeth
and work toward the
front teeth. Direct the
stream at a 90-degree angle to your gumline with
tip in mouth. Glide tip along gumline and pause
briefly between teeth. Continue until you have
cleaned the inside and outside of both the upper
and lower teeth.
One-Minute Timer/30-second
Pacer (Floss Mode Only)
The Water Flosser will create a
short pause at 30-seconds,
to remind you to move to
the other arch of your mouth
and another short pause at
1-minute to signal you have
reached the recommended
cleaning time. The unit will continue
to run without pauses until the unit is turned off.
Depending on the pressure setting, some water
will remain in the reservoir after 1-minute.
Timer may be deactivated if desired. Steps to
deactivate:
1. While unit is off, press the mode button once to
wake the unit up. One of the LEDs should light up.
7
Water
OFF
Upper Arch
30 sec.
30 sec.
Lower Arch