User manual PHILIPS HX1620

[. . . ] , A red indicator light will blink to indicate that 2 minutes have passed (HX1630 only). note: If plaque is removed properly , the gums will have a pink colour and will firmly surround the teeth. Healthy gums do not bleed when you eat or brush your teeth. Note: If your gums bleed slightly the first few times you use this toothbrush, this bleeding will generally stop after a few days. [. . . ] By doing this, you help to preserve the environment (Fig. Important Read this user manual carefully before you use the appliance and save it for future reference. , Check if the voltage indicated on the bottom of the charger corresponds to the local mains voltage before you connect the appliance. Do not place or store it over or near water contained in a bathtub, washbasin, sink etc. Do not immerse the charger in water or any other liquid. , Make sure the socket is live when you recharge the toothbrush. The electricity supply to sockets in mirror cabinets over washbasins or shaver sockets in bathrooms may be cut off when the light is turned off. , If you have had oral or gum surgery in the previous 2 months, consult your dentist before you use the toothbrush. , Do not use other brush heads than the ones recommended by the manufacturer. , Replace the brush head every 3 months or sooner if signs of wear appear, such as crushed or bent bristles. , This appliance is not intended for use by persons (including children) with reduced physical sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. , Children should be supervised to ensure they do not play with the appliance. This Philips appliance complies with all standards regarding electromagnetic fields (EMF). If handled properly and according to the instructions in this user manual, the appliance is safe to use based on scientific evidence available today. Preparing for use Charging the appliance 1 Charge the appliance for at least 16 hours before you use it for the first time. , Make sure the appliance is switched off when you start to charge it (Fig. , When the battery is being charged, the green indicator light is on (HX1630 only). , You can leave the toothbrush in the charger and let it charge continuously. After you have charged the toothbrush for the first time, do not recharge it between brushings. Continue to use it until the battery is empty before you recharge it again. - Recharge the appliance when the motor almost stops running. - Repeat this procedure three times in a row. [. . . ] Com or contact the Philips Customer Care Centre in your country (you find its phone number in the worldwide guarantee leaflet). If there is no Customer Care Centre in your country, go to your local Philips dealer or contact the Service Department of Philips Domestic Appliances and Personal Care BV. Troubleshooting If you are unable to solve your problem with the information below, please contact the nearest Philips service centre or the Philips Customer Care Centre in your country. Problem The toothbrush does not work at all, although it has been in the charger overnight. [. . . ]