19Preparing the cameraNotes• The charging time differs depending on the remaining capacity of the battery back orcharging conditions.• We recommend charging the battery pack in an ambient temperature of between 10to 30°C (50 to 86°F). You may not be able to efficiently charge the battery packoutside of this temperature range.• Connect the battery charger to the nearest wall outlet (wall socket).• Do not try to charge the battery pack again right after it has been charged, or when ithas not been used after being charged. Doing so will affect the performance of thebattery pack.• Do not charge any battery pack other than the “InfoLITHIUM” W series batterypack in the battery charger (supplied) with your camera. Batteries other than thespecified kind may leak, overheat, or explode if you attempt to charge them, posing arisk of injury from electrocution and burns.• When the CHARGE lamp flashes, this may indicate a battery error or that a batterypack other than the specified type has been installed. Check that the battery pack isthe specified type. If the battery pack is the specified type, remove the battery pack,replace it with new one or another one and check if the battery charger operatescorrectly. If the battery charger operates correctly, a battery error may haveoccurred.• If the battery charger is dirty, charging may not be performed successfully. Clean thebattery charger with dry cloth, etc.To use your camera abroad — Power sourcesYou can use your camera and the battery charger and the AC-PW20 ACAdaptor (sold separately) in any country or region where the power supplyis within 100 V to 240 V AC, 50/60 Hz.Note• Do not use an electronic transformer (travel converter), as this may cause amalfunction.
