User manual SONY HVL-ML20

[. . . ] Never use cloth or paper for greasing because the fibers may cling. You can return your unwanted lithium ion batteries to your nearest Sony Service Center or Factory Service Center. Note: In some areas the disposal of lithium ion batteries in household or business trash may be prohibited. [. . . ] 100 hours (average) Underwater illumination distance Approx. The battery pack Accessories supplied Spare O-ring (1) Grease (1) Design and specifications subject to change without notice. This mark indicates that this product is a genuine accessory for Sony video products. When purchasing Sony video products, Sony recommends that you purchase accessories with this "GENUINE VIDEO ACCESSORIES" mark. If there are any, replace the damaged O-ring with a new one. Do not remove the O-ring from the groove with a metal tool or a tool with a sharp point. Remove any dust, sand or hair from the O-ring. G O-ring h O-ring groove i Surface where the O-ring touches j Dust, sand k Hair Check that there is no dust, sand or hair on the Oring, or in the groove or on the surface where it touches. If there is, remove it completely, or the Oring and the surface of the video light body may be damaged and water may leak in. To replace the new bulb, contact your nearest Sony Service Center or Sony Shop. Turn the socket lever d counterclockwise to the release positon e and pull out the bulb socket f gently from the front casing. Attach the charged battery pack and slide in the direction of the arrow until it clicks. While pressing the battery release lever a, slide the battery in the opposite direction to when installed. 3 Remove the old bulb from the socket. [. . . ] Before diving, check if the light can be turned on and go over the following checklist. After using the video light 1 With the buckles fastened, thoroughly wash the video light with fresh water. 2 Dry the video light and your hands so that no moisture gets inside. [. . . ]