Attachment Of Brush Head; How To Use - Omron Sonic style 456 Instruction Manual

4. Attachment of Brush Head

1. Attach the brush head to the toothbrush main unit.
Align the groove on the brush head with the locking tab on the main unit and then attach the
brush head.
Note: The head cannot be mounted if the groove and the locking tab do not fit together.
Place the front end of the bristle
at a slight downward angle.
2. Secure the brush head and the main unit.
Gently turn the brush head in the direction shown by the arrow, to align the
brush head with the
mark aligned with the
Notes:
• Do not over-tighten and go beyond the position of the
product may be damaged.
• When disassembling the product, turn in the opposite direction of the arrow and remove the brush
head.
• Exchange brush heads at least every three months or as soon as worn out.

5. How to Use

1. Preparation to brush your teeth.
Notes:
• Wet the bristle with water for better result.
• Extrude some toothpaste onto the brush head.
• Place the brush head in your mouth.
• To prevent spilling of toothpaste turn on and off the toothbrush while the brush head is in your
mouth.
2. Press the power switch (on/off button).
The power indicator (green) lights up and the brush head starts
oscillating.
Note: You may feel strong vibration when you use the toothbrush for the first
time. This is caused by the sonic oscillation, which is unique to sonic
electric toothbrushes and allows for effective plaque removal. You will get used to it after using
the toothbrush regularly.
Locking Tab
Groove on brush head
mark on the toothbrush. The brush head will be secured once the
mark.
mark on brush
head
mark on the main unit. Otherwise the
main unit
mark on the
mark on
EN
Power
switch
3