4729 oral b

Compact by Design Certified by Amazon products remove excess air and water, which reduces the carbon footprint of shipping and packaging. Carbonfree Certified determine the carbon footprint of the 4729 oral b, and associated carbon emissions are offset with reduction projects. We are committed to finding and providing high-quality toothbrush head products.

This guide will take you step by step through how to open and dismantle the Braun Oral-B Professional Care Type electric toothbrush then repair it by replacing the internal rechargeable battery. The guide may also be applicable to similar models including the Type The type number of your brush is marked on the bottom of the handle. For other toothbrush models and type numbers the battery replacement procedure is slightly different so please see our other guides to toothbrush battery replacement instead. We have also created a short video from this guide to Braun Oral-B Type battery replacement on our YouTube channel, which you can also watch below. Any damage to yourself, your toothbrush or anything else is entirely your responsibility. This guide is for professional, educational purposes only and is offered without guarantee or liability.

4729 oral b

The device has to be opened and partly disassembled. The battery has to be unsoldered from the logic board and can then be replaced. Just above the lid there is the induction coil, so don't pull too much, or it could get damaged! Take the screwdriver or the plastic opening tool and go under the ring at the top of the gummed area. Be careful not to damage the gum under the ring, as it assures that no water gets inside! Then pull the center of the black metal connection of the pressure sensor slightly upwards until the hook holding it to the sensor comes loose. Now you have to desolder the sensor connection and both the connections to the red led at the top. And keep the soldering time short and remove the soldering iron as soon as the solder has become liquid, so there is no overheating risk! Now the connections to the motor have to be desoldered to take the battery casing of. Cancel: I did not complete this guide. Badges: 4. A good guide but I found removing the bottom quite troublesome. Levering against the charging base felt like it would break the base.

Instructions followed but when charging a red light is observed — flashes a few times and then nothing. Total price:.

.

Available languages. Previous Page. Next Page. Electric Toothbrush Braun D Page 2 Internet: www. Page 4 Netzkabel Schadstellen aufweist. Ein kompletter Ladevorgang dauert ca. Page 8 Periodically check the cord for damage. A damaged or non-functioning unit shall no longer be used. Page 9 unit, the green charging light will again flash to let you know it is charging.

4729 oral b

Repair and troubleshooting guides for the Braun Oral-B Sonic Complete , a rechargeable electric toothbrush. Braun Oral-B Sonic Complete These are some common tools used to work on this device. You might not need every tool for every procedure. It has a detachable head, a powered handle, and a charging base. Electric toothbrushes use a motor in the handle to make rapid automatic oscillations either back and forth or rotating to clean teeth. While a common myth is that powered toothbrushes are more effective, the American Dental Association ADA says that both are effective for removing plaque and keeping teeth clean as long as they are used correctly.

Gun smith part 1

It can meet your daily dental cleaning needs. EU customers please see the information about import VAT on our shipping page. Learn more how customers reviews work on Amazon. I have just replace battery second time. I agree with Brandon way above — this must be the best repair guide ever about anything! Otherwise it butts up against the bottom of the battery and the case cannot be closed. They mention that it fits perfectly and works correctly in both their mouths. Step 2 Pull of the water protection ring. I also like ordering a box of multiples that have different color rings on them so I can tell the difference between which one I'm using to brush my teeth and which is my older one that I have rotated to now clean my night guard. The copper wires from the charging coil inside the bottom of the toothbrush handle can easily and almost invisibly break so check that these are all fully intact and connected. Will charge termination take place when the battery is full? So how do I take the front apart so I can soak it in water or something as well as grease the motor shaft? Step 6 Clearing the way for the battery Part 3.

Braun electric toothbrush user manual.

You might also like to modify your toothbrush by cutting down the spring so you can fit a longer, higher capacity battery. Gently unhook the copper wires connecting the charging coil to the circuit board from the plastic arch arrowed below and move the base to the side for access. These heads fit and work correctly in both. Now the connections to the motor have to be desoldered to take the battery casing of. It also helps they are less expensive than the oral-b version. Nic Edmondson. Report an issue with this product or seller. They mention that it fits perfectly and works correctly in both their mouths. You should not use this information as self-diagnosis or for treating a health problem or disease. Add both to Cart.