Canon S31S appendix Guide p

If the LCD monitor (or viewfinder) displays the Date/Time menu when you turn on the camera, this means that the date battery has run down and the clock has stopped running. Please purchase a replacement battery (lithium coin battery CR1220) and install it as follows.

The date battery is preinstalled at the factory and may therefore expire earlier than its rated lifespan after the camera has been purchased.

1Turn offthe power and open the battery cover (Basic Guide p. 1).

2 Remove the AA-size batteries, then pull out the battery holder by hooking your fingernail under the bottom of the battery holder edge.

3 Remove the old date battery and

place a new date battery into the _Positive terminal

date battery holder with the positive terminal (+) facing upward.

4Replace the date battery holder, replace the AA-size

batteries and close the battery	cover.	(D
		._
5 Set the date and time when the	Date/Time menu is	_"
displayed on the LCD monitor (or viewfinder) (Basic
Guide p. 4).