User manual OREGON SCIENTIFIC A18 GREEN

[. . . ] Rechargeable batteries are only to be charged under adult supervision. The supply terminals are not to be short-circuited. 3 Cleaning and Maintenance The unit should be regularly examined for damage to the enclosure and other parts. In the event of such damage the unit must not be used until the damage has been repaired. Always disconnect the power supply and/or remove the batteries before cleaning. [. . . ] Move the whisk over the letter either by pressing left and right on the cursor pad or by pressing the letter button. (If there is more than one of the same letter then repeatedly pressing the letter key will move between them. ) 8 4. You can also use the middle mouse button to move the whisk left and right and press the left or right mouse button to select the letter. See & Spell Spell the animated word. The Accelerator Next shows an animation and asks you to spell the word you saw animated. If you key three wrong letters the correct answer will be revealed. MATHEMATICS Signboard Choose the correct operation sign to complete the equation. You can do this by highlighting the sign at the bottom of the screen by pressing left and right on the cursor pad or with the middle mouse button. Press the [Enter] button, the cursor select button or the left or right mouse button to submit your answer. You can also choose a sign by pressing the correct operation sign button. 9 Number Crunch Test your number skills by answering the equations. The answer is automatically submitted when you key in the last digit. Take Shape 1. If you press the [Help] button the shapes will be replaced with numbers. Calculator Make creative calculations!Key in the last number in the equation and press the [Answer] button or the [Enter] button to see the result. Clear the screen by pressing the [BackSpace] button. 10 MEMORY Remember This 1. The Accelerator Next shows some icons on the screen for a short while Memorize the icons. Use the middle mouse button or press up and down on the cursor pad to move the cursor arrow under an icon. Press the left or right mouse button, the cursor select buttons or the [Enter] key to select the icon. Your answer is automatically submitted when you choose the last icon. Match Box Find the matching shape pairs. Highlight the tile you want to uncover using the cursor pad or the middle mouse button. Press the [Enter] button, the left or right mouse button or the cursor select buttons to uncover the shape. If the shapes match they will remain uncovered, otherwise they will be hidden again. After you correctly select the second to last pair the last pair will be automatically uncovered. 11 Tone Clone Repeat the tone sequence. The Accelerator Next will play a single tone and flash one of the circles. You have to repeat the tone by pressing the cursor pad in the direction that corresponds to the position of the flashed circle. [. . . ] Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ]