2EnTo ensure proper operation, read this manualthoroughly before using this product. Afterreading, be sure to keep it where it can be seenby all those who use the product.Notice for Customers in EuropeNotice for Customers in EuropeCAUTIONRISK OF EXPLOSION IF BATTERY IS REPLACED BYAN INCORRECT TYPE. DISPOSE OF USED BAT-TERIES ACCORDING TO THE INSTRUCTIONS.This symbol indicates that this prod-uct is to be collected separately.The following apply only to users inEuropean countries:• This product is designated forseparate collection at an appro-priate collection point. Do not dispose of ashousehold waste.• For more information, contact the retailer or thelocal authorities in charge of waste manage-ment.Safety Precautions• The MB-D12 is for use with compatible camerasonly.• Do not use with batteries and battery holdersnot recommended in this manual.• To prevent electrical shorts caused by metal ob-jects touching the power terminals, replace thecontact cap when the MB-D12 is not in use.• When a battery holder is removed from theMB-D12, remove the batteries or place the holderor cover in the holder case to prevent electricalshorts caused by contact with other metal ob-jects.Precautions for Use• The memory card access lamp may light upwhen the MB-D12 is attached or removed fromthe camera, but this is not malfunction.• Should you notice smoke or an unusual smellor noise from the battery pack, discontinue useimmediately. After removing the batteries, takethe device to the retailer or a Nikon-authorizedservice representative for inspection.• The MB-D12 is not equipped with a powerswitch. Use the camera power switch to turnthe power on or off.