iBEFORE USING THE CALCULATORFOR THE FIRST TIME...Be sure to perform the following procedure to load batteries, reset the calculator, andadjust the contrast before trying to use the calculator for the first time.1. Making sure that you do not accidently press the o key, attach the case to thecalculator and then turn the calculator over. Remove the back cover from the calculatorby pulling with your finger at the point marked 1 .2. Load the four batteries that come with calculator.• Make sure that the positive (+) and negative (–) ends of the batteries are facingcorrectly.3. Remove the insulating sheet at the location marked “BACK UP” by pulling in thedirection indicated by the arrow.4. Replace the back cover, making sure that its tabs enter the holes marked 2 and turnthe calculator front side up. The calculator should automatically turn on power andperform the memory reset operation.1BACK UPBACK UP2Downloaded from www.Manualslib.com manuals search engine
