Using the CP Wireless Expansion Mic CPW90133Using the CP Wireless Expansion Mic CPW90This chapter provides basic operating instructions for the wireless expansion microphone CPW90.TopicsPlacing the CPW90Turning the CPW90 On or OffRegistering the CPW90Registering the CPW90 with Another IP PhoneUnregistering the CPW90Muting or Unmuting the CPW90Idle ModeViewing CPW90 InformationFinding the CPW90Charging the CPW90CPW90 LED InstructionsCPW90 Working FrequencyPlacing the CPW90The CPW90 has rubber pads on its base to prevent it from sliding. You can place the CPW90 on a conference table. Dothe following to ensure optimal voice quality:l The CPW90 should be less than 20 meters distant from the IP phones, and is not disturbed by obstacles.l Place the CPW90 on a stable surface and keep it away from obstacles so that it can effectively pick up sounds.Turning the CPW90 On or OffProcedure1. You can do the following to turn on the CPW90:l Put the CPW90 on a charging cradle, the CPW90 starts up automatically.l If you do not charge the CPW90, long tap on the CPW90 for 3 seconds.The battery LED indicator glows solid green for one second and then goes out.2. To turn off the CPW90, long tap on the CPW90 until the battery LED indicator on the CPW90 glows solid redfor 3 seconds and then goes out.
