Preparing the Camera

z For important information, see Battery Performance (p. 140).

z For information about the Battery and Charger Kit and AA-size rechargeable NiMH batteries, see the System Map (separate from this guide).

Proper Battery Handling

zUse AA-size alkaline or Canon AA-size NiMH batteries (sold separately) only. For information on AA-size NiMH battery handling, see Using Rechargeable Batteries (p. 128).

zSince the performance of alkaline batteries may differ according to brand, the operating time of the batteries you purchase may not be as long as the batteries that came with the camera.

zCamera operating time may shorten at low temperatures when alkaline batteries are used. Also due to their specifications, alkaline batteries may expire faster than NiMH batteries. If you are using the camera in cold areas or for a long time, we recommend using Canon AA-size NiMH Battery Kit NB4-200 (a four piece set).

zWhile it is possible to use AA-size nickel-cadmium batteries, performance is unreliable and their use is not recommended.

zNever mix unused and partially used batteries. Always load four fresh (or fully recharged) batteries at the same time.

zBe careful to load the batteries with their positive (+) and negative (-) ends in the right direction.

zNever mix batteries of different types or from different manufacturers. All four batteries should be identical.

zBefore inserting the batteries, wipe the battery terminals well with a dry cloth. Oil from one’s skin or other dirt may cause a considerable reduction in the number of recordable images or reduced usage time.

zBattery performance deteriorates at low temperatures (especially with alkaline batteries). If you are using the camera in cold areas and batteries are running down faster than they should, you may be able to restore performance by placing batteries in an inner pocket to warm them up prior to use. But be careful that you don’t put the batteries into a pocket together with a metal key chain or other metallic objects, as these objects may cause batteries to short- circuit.

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