AdditionalInformation56ETaking care of the battery packAlways attach the terminal cover.• Do not allow any metal objects totouch the terminals, as this can causea short circuit and damage the batterypack. Attach the terminal coverwhenever the battery pack is notbeing used.Installing the backup batterySlide off the battery cover and insertthe CR2025 lithium battery (with the +side facing outwards) by pushing itslightly in to the right, before pressingthe left side home. Slide the cover backinto place.This backup battery allows the camerato remember the date and time andother settings when the main powersource is removed. It has a life span ofabout a year.Keep the terminals clean.• The camera, adapter or battery pack will not work properly if the terminals aredirty. Check them before use, and wipe them with a dry cloth or tissue ifnecessary.Storing the battery pack• If you do not use a battery pack for a period of more than a few months anyremaining charge may cause damage to the battery pack, and reduce usage time.To prevent damage therefore, aim to use a battery pack’s complete chargebefore storage.When it needs replacing (or if it has not been installed), the j mark flashes inthe display. Remove the old battery by pushing it down and pulling it out from theleft side. Make sure to attach a power source to the camera first, and turn it offusing the standby lever. This way it will remember your chosen settings when youchange the battery.