Which type of brush head should I use for my Oral-B model 3708 toothbrush?
For your Oral-B Handle Type 3708, you can use a variety of Oral-B oscillating-rotating brush heads. According to the manual, the following types are…
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Oral B questions & answers
Browse answered questions about Oral B, including setup, troubleshooting, compatibility and maintenance.
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Answered questions
How do I charge the Oral-B Kids Frozen toothbrush and does it have a charging indicator light?
To charge your Oral-B Kids (Frozen theme) electric toothbrush, simply place the handle onto the charging unit provided in the box. The charger should…
I have only used my Oral-B iO Series 3 for two months, but for the past two days, an orange light has been flashing at the bottom after I turn it off. What is the reason for this?
Based on the Oral-B iO Series 3 behavior, a flashing light at the bottom of the handle (often referred to as the charging indicator…
Why is my newly purchased Oral-B iO Series 2 running for 5 minutes instead of the recommended 2 minutes?
The Oral-B iO Series 2 is designed with a dentist-recommended 2-minute timer that includes 30-second quadrant alerts. If your toothbrush is running for 5…
Can the Oral-B iO Series 2 toothbrush be set to start in Daily Clean mode by default?
Based on the instruction manual for the Oral-B iO Series 2, it is not possible to change the default startup mode. The toothbrush is…
When molding the Oral-B Nighttime Dental Guard, Model I00028074, should I wear my partial when making the impression?
The Oral-B Nighttime Dental Guard, Model I00028074, instruction manual explicitly states: "Do Not Use If: You wear dentures, braces, or other dental devices." Therefore,…
How often should the Oral-B iO Series 2 toothbrush be recharged, and at what time intervals?
Based on the product documentation for the Oral-B iO Series 2, here are the guidelines for recharging: Initial Charge: You should fully charge the…
What should I do if my Oral-B Pro 100 Precision Clean toothbrush won't turn on after changing the batteries?
If your Oral-B Pro 100 Precision Clean toothbrush is not working despite installing fresh batteries with the correct polarity, please try the following troubleshooting…
How can I get a replacement for my Oral-B iO Series 9 toothbrush that stopped charging?
If your Oral-B iO Series 9 has stopped charging and is not damaged, it may be covered under the manufacturer's warranty. According to the…
How can I prevent my Oral-B electric toothbrush head from pinching my lip during use?
While the Oral-B Troubleshooting Guide does not explicitly address lip pinching, this issue is often caused by a gap between the brush head and…
Where can I purchase Oral-B EB417-3 replacement toothbrush heads?
Manuals.plus is a platform for product manuals and guides and does not directly sell replacement parts. To purchase the Oral-B EB417-3 (Dual Clean) replacement…
My Oral-B Series 6 iO electric toothbrush shows 100% charge, but it runs out of battery after a few seconds. I haven't had any problems before, and it's only 2 years old. What could be the issue?
It sounds like your Oral-B Series 6 iO electric toothbrush is experiencing a battery issue. Even though the display shows 100% charge, the battery…
How do I use and maintain the Oral-B iO 3N Electric Toothbrush?
I am sorry to hear the manual was not helpful. Based on the Oral-B iO Series 3 documentation, here are the key operational steps…
How do I use and charge the Oral-B 3769 toothbrush, and what are the included parts for?
Based on the manual for the Oral-B 3769 (Handle Type for iO Series 3, 4, and 5), here are the instructions for using and…
Why do my Oral-B iO Series 3N brush heads only last 2 months instead of 3, and what can I do about the high cost of replacements?
According to the Oral-B iO Series 3N manual, while it is generally recommended to replace the brush head every 3 months, there are specific…
Where can I find written instructions for the Oral-B iO 3N electric toothbrush?
The manual provided for the Oral-B iO Series 3 (Type 3769) is a visual "Leporello" guide designed to be universal. If you prefer written…
Can you provide a clearer explanation of the Oral-B iO 3N manual instructions?
The Oral-B iO Series 3 manual uses a visual-only format. Here is a written summary of the key steps to help clarify the instructions:…
What does an orange light on the toothbrush handle mean?
On Oral-B electric toothbrushes, an orange or red light on the handle typically indicates one of two things depending on your specific model: Low…
Where can I find the user manual for the Oral-B iO Series 3 Black Special Edition and how do I change the brushing modes?
To change the brushing modes on your Oral-B iO Series 3, follow these steps: Switching Modes: While the toothbrush is on or off, successively…
How do I change the cleaning modes on the Oral-B iO Series 3 electric toothbrush?
The Oral-B iO Series 3 comes with pre-installed cleaning modes. You do not need to install them yourself. To navigate and change these modes,…
How can I identify the brushing mode on the Oral-B iO Series 3 since it does not have a display?
On the Oral-B iO Series 3, which does not have a display, you can identify and change the brushing modes using the following steps:…
Can the Oral-B 3757 charger work on 230V AC voltage?
Whether your Oral-B Type 3757 charger can work on 230V depends on the specific region it was manufactured for. According to the manual's specifications,…
How do I know when my Oral-B electric toothbrush is fully charged if there is no LED indicator?
For Oral-B electric toothbrush models that do not feature a dedicated charging LED or battery display, the charging status is determined by time. According…
How do I turn on my Oral-B iO Series 9 toothbrush if it won't power on after holding the power and speed buttons?
It sounds like your Oral-B iO Series 9 may have entered a locked state or the battery has been depleted. Please try the following…