103ENOther6Cleaning and storing the cameraCleaning the cameraTurn off the camera and remove the battery before cleaning the camera.Exterior:• Wipe gently with a soft cloth. If the camera is very dirty, soak the cloth in mild soapy waterand wring well. Wipe the camera with the damp cloth and then dry it with a dry cloth. If youhave used the camera at the beach, use a cloth soaked in clean water and well wrung.• If blotches appear on the surface of the grip, wipe them off with a cloth.Monitor:• Wipe gently with a soft cloth.Lens:• Blow dust off the lens with a commercially available blower. For the lens, wipe gently witha lens cleaning paper.Storage• When not using the camera for a prolonged period, remove the battery and card. Storethe camera in a cool, dry place that is well ventilated.• Insert the battery periodically and test the camera’s functions.• Remove dust and other foreign matter from the body and rear caps before attaching them.• Attach the body cap to the camera to prevent dust from getting inside when no lens isattached. Be sure to replace the front and rear lens caps before putting the lens away.• Clean the camera after use.• Do not store with insect repellent.Cleaning and checking the image pickup deviceThis camera incorporates a dust reduction function to keep dust from getting on theimage pickup device and to remove any dust or dirt from the image pickup devicesurface with ultrasonic vibrations. The dust reduction function operates when thecamera is turned on.The dust reduction function operates at the same time as the pixel mapping, whichchecks the image pickup device and image processing circuitry. Since dust reductionis activated every time the camera’s power is turned on, the camera should be heldupright for the dust reduction function to be effective.# Cautions• Do not use strong solvents such as benzene or alcohol, or a chemically treated cloth.• Avoid storing the camera in places where chemicals are treated, in order to protect thecamera from corrosion.• Mold may form on the lens surface if the lens is left dirty.• Check each part of the camera before use if it has not been used for a long time. Beforetaking important pictures, be sure to take a test shot and check that the camera worksproperly.