Waterpik Waterflosser Quick Start Guide and Usage Instructions

Model WP-450/45/460/462

Quick Start Guide

1. Charge Unit for 24 Hours Prior to First Use

Turn power switch OFF. Plug the power cord into an outlet and insert the charging cord into the unit.

[Diagram shows the Waterpik Waterflosser unit with a charging cord being plugged into the base, and an arrow pointing from 'OFF' to the power switch.]

2. Insert Tip

Select the appropriate tip and insert it into the unit. Press firmly until the tip clicks into place.

To remove the tip, push the tip eject button.

Caution: Do not press the tip eject button while the unit is running.

[Diagram shows a water flosser tip being inserted into the unit until it clicks, and another diagram showing the tip eject button being pressed to release the tip.]

3. Fill the Reservoir

Unplug the charging cord from the unit prior to filling with water and during use.

Lift the flip top on the reservoir and fill with lukewarm water. Refill as needed.

[Diagram illustrates the reservoir lid being lifted and water being poured into the unit's reservoir.]

4. Usage

For the first time use, adjust the pressure setting to the LOW setting.

To increase water pressure, move the setting to the HI setting.

[Diagram shows the Waterpik Waterflosser unit with a control for adjusting the pressure setting, indicating a range from 'LOW' to 'HI'.]

On/Off Procedure

Always place the tip in your mouth before turning the unit on.

Lean over a sink and close your lips enough to prevent splashing, while still allowing water to flow from your mouth into the sink. Turn the unit ON.

Keep the unit upright during use to ensure continuous water flow.

[Diagram shows a person using the water flosser, leaning over a sink with lips partially closed to direct water into the sink. The water flosser unit is depicted upright.]

Technique Tips for Best Results

Aim the water stream just above the gumline at a 90-degree angle.

Starting with the back teeth, follow the gumline and pause briefly between teeth. Continue until all areas around and between teeth have been cleaned.

[Diagram illustrates the correct angle for the water stream, hitting the gumline at 90 degrees. It shows the stream cleaning between teeth and along the gumline.]

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