Instruction/ maintenance manual of the product Eco Extreme Grace Digital Audio
Go to page of 3
W aterproof A ctive Speak er (Model: GDI-AQCSE100 ,101,102,103,104,105) Specifications Frequency Range: 160 Hz -20,000Hz Output P ower: 2.5 W RMS Pow er Source : 3 x AA-size batt eries Batt ery Life: 30 + hours with alkaline batterie s Dimensions: 7.3 ” (L) x 4.
2) Insert (3) AA batte ries in the battery comp art ment. Please make sure the ‘+’ and ‘ - ‘ of the batterie s are inserte d in th e same orientation per the p icture below and markings on the Eco Extreme.
11. Alwa ys remove the batt eries if the unit is not in use for a long period of time. 12. Noise and aud io distortion may occur when the batterie s are old . Replace the batteries with new alkaline batte ries or fully charged re ch arg eable batte ries.
An important point after buying a device Grace Digital Audio Eco Extreme (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grace Digital Audio Eco Extreme yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grace Digital Audio Eco Extreme - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grace Digital Audio Eco Extreme you will learn all the available features of the product, as well as information on its operation. The information that you get Grace Digital Audio Eco Extreme will certainly help you make a decision on the purchase.
If you already are a holder of Grace Digital Audio Eco Extreme, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grace Digital Audio Eco Extreme.
However, one of the most important roles played by the user manual is to help in solving problems with Grace Digital Audio Eco Extreme. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grace Digital Audio Eco Extreme along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
