107Caring for the CameraTechnical NotesC The Battery• Check the battery level when taking the camera out, and replace the batteries if necessary (A 18).If possible, carry spare batteries when taking pictures on important occasions.• When recharging rechargeable batteries, do not recharge batteries that contain a differentamount of charge, or batteries of different model numbers.• When charging EN-MH2 batteries, charge the batteries two at a time and use only Battery ChargerMH-72. Do not use any battery charger other than the MH-72 to recharge EN-MH2 batteries. Donot use the MH-72 to charge any batteries other than EN-MH2 batteries.• Do not use any battery charger other than the MH-70/71 to recharge EN-MH1 batteries. Do notuse the MH-70/71 to charge any batteries other than EN-MH1 batteries. Set the Battery typesetting (A 100) to COOLPIX (Ni-MH).• Battery capacity tends to decrease on cold days. Be sure that the batteries are fresh before headingoutside to take pictures in cold weather. Keep spare batteries in a warm place and exchange asnecessary. Once warmed, a cold battery may recover some of its charge.• Dirt on the battery terminals can prevent the camera from functioning.• Used batteries are a valuable resource. Please recycle used batteries in accordance with localregulations.
