Instruction/ maintenance manual of the product BW900 Sennheiser
Go to page of 6
1 Safety information The headset is capable of producing high sound pressure levels that may cause permanent hearing damage. Please avoid listening at high volume levels. Never disassemble or modify components of the BW 900 system! Use the BW 900 system in dry rooms only and keep liquids and small electrically conductive parts away from it.
BW 900 base station operating elements Headset/handset switch Base station hook button Headset charging LED Spare battery charging LED Hook LED Mute LED Spare battery charg.
If the pre-assembled medium size earpeace adapter does not fi t your ear, exchange the earpeace adapter for a larger or smaller one. T urn the microphone towards your mouth. T esting the setup Release the headset/handset switch to the “up” position.
Charging the battery When charging the battery for the fi rst time, charge it for at least four hours without interruption. T o charge the battery in the headset: Place the headset in the headset cradle . The headset charging LED lights up red.
5 Function Button(s) to be pressed Switching the headset on/off Press and hold down the multi switch (in the “ push “ direction) until the head-set LED fl ashes three times (red = off, blue = on). Activating the headset Press the headset/handset switch to the “ down ” position.
Function Button(s) to be pressed Establishing a Bluetooth connection between head- set and mobile phone Press and hold down the headset hook button until a confi rmation beep is heard or quickly press the headset hook button twice.
An important point after buying a device Sennheiser BW900 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sennheiser BW900 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 Sennheiser BW900 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sennheiser BW900 you will learn all the available features of the product, as well as information on its operation. The information that you get Sennheiser BW900 will certainly help you make a decision on the purchase.
If you already are a holder of Sennheiser BW900, 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 Sennheiser BW900.
However, one of the most important roles played by the user manual is to help in solving problems with Sennheiser BW900. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sennheiser BW900 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
