[. . . ] When charging for the first time, leave the shaver to charge continuously for 4 hours. When the battery is fully charged, the charging light intermittently blinks on and off. a full charge provides 30 minutes of cordless shaving time depending on your beard growth. [. . . ] the narrow shaper (4b) precisely defines lines and edges (d): Ideal for precise contouring. To use the narrow shaper, push out the styler and turn it 180°. Place the trimming attachment onto the shaver foil (2) and press it against the shaver housing until it snaps into place with a click. Press the beard length selector (8) (e) and slide it up in order to set the desired beard length (length settings from top to bottom 1. Activate the on/off switch and trim against hair growth by guiding the blue transparent comb part over the skin. Rinsing the shaving head after each shave under running water is an easy and fast way to keep it clean: · Switch the shaver on (cordless) and rinse the shaving head under hot running water (f). A natural based soap may also be used provided it contains no particles or Rinse off all foam and let the shaver run for a few more seconds. Next, switch off the shaver, remove the shaver foil and the cutter block. Alternatively, you may clean the shaver using the brush provided (g): · Using the brush, clean the cutter block and the inner area of the shaver head. However, do not clean the shaver foil with the brush as this may damage the foil. About every four weeks, clean the cutter block with Braun cleaning agents. Put a drop of light machine oil onto the shapers (4a, 4b) and the shaver foil (h). Replacing the shaving parts To maintain 100% shaving performance, replace your foil and cutter block at least every 18 months or when worn. Change both parts at the same time for a closer shave with less skin irritation. [. . . ] This guarantee does not cover: damage due to improper use, normal wear and tear (e. The guarantee becomes void if repairs are undertaken by unauthorised persons and if original Braun parts are not used. To obtain service within the guarantee period, hand in or send the complete appliance with your sales receipt to an authorised Braun Customer Service Centre. [. . . ]