User manual BOSE ACOUSTIC WAVE MUSIC SYSTEM I

[. . . ] WARNING: To reduce the risk of fire or electrical shock, do not expose your Acoustic Wave® music system to rain or moisture. The apparatus shall not be exposed to dripping or splashing, and objects filled with liquids, such as vases, shall not be placed on the apparatus. WARNING: As with any electronic product, use care not to spill liquids into any part of the system. These CAUTION marks appear on your Acoustic Wave® music system. [. . . ] Note: Find the serial number on the back of your music system. Write it in the space provided on page 3. As with any high-performance sound system, the tonal quality of your Acoustic Wave® music system will vary with room placement. Feel free to experiment, but keep in mind that this system was designed to sound best when placed on a shelf, counter, desk, or table top, 30 to 48 inches (75 120 cm) from the floor. It should be near the center of a wall and 6 inches (15 cm), or less, away from the wall. To increase bass response, move the unit toward any corner of the room; to decrease bass response, move it away from the corner. Your remote control battery may already be installed. If you need to install or replace the battery follow the instructions below: Your remote control may be one of two types (figure 2A or 2B). Each is identified by the way the battery compartment unlocks. If your remote has a slot on the back (Figure 2A), follow step A. Otherwise, follow step B and refer to Figure 2B: A. Slide the battery compartment open with your finger (and, if necessary, remove the battery). Using your finger, push the tab lock to the side as shown and hold. Keeping the remote control face down, insert the new battery into the compartment with the + symbol facing up. Do not recharge, disassemble, heat above 212°F (100°C), or incinerate the battery. dispose of the used battery promptly and responsibly. Replace only with a lithium CR2032 or DL2032 battery by Duracell, Eveready, Hitachi, Maxell, or Toshiba (available from most electronics stores). Other batteries are not UL approved and may cause a fire or explosion. For more information, call the customer service number inside the back cover of this guide. Voltage variations and spikes can damage electronic components in any system. A quality supressor, which can eliminate the vast majority of failures attributed to surges, may be purchased at electronic stores. Plug the small end of the power cord into the power jack on the back of your Acoustic Wave® music system (Figure 3). [. . . ] Use only a cloth to clean the outside of your Acoustic Wave® music system. If necessary, you may use a soft-bristled attachment to gently vacuum the front of the unit. Do not use any solvents, chemicals, or cleaning solutions containing alcohol, ammonia, or abrasives. Do not spray cleaners directly on the music system. [. . . ]