User manual GN NETCOM GN 4150

[. . . ] Dual LockTM 3 Earwrap Use & Wearing Proper Positioning Attach Clothing Clip Headband Use & Wearing Converting from Earwrap to Headband Left Ear Wearing Left Ear Wearing Converting from Headband to Earwrap Proper Positioning Attach Clothing Clip 4 5 Amplifier Functions 1. Headset/Handset Selector: Top position for Headset use, bottom position for Handset use. Speaker Volume Wheel: Adjusts the volume of the sound you hear through the headset. Telephone/Computer Selector: Top position for Telephone use, middle position for PC use, bottom position for simultaneous PC and Telephone use. [. . . ] Audio from your computer can be played across your phone conversation or you can play your phone conversation into the computer for recording. (See Telephone and Computer Configuration on page 11. ) Frequently Asked Questions Do I need to lift the handset to make calls?Some telephones allow on-hook dialing; refer to your telephone user guide for instructions. For phones that do not allow on-hook dialing, you will need to lift your handset for calls. Why can't I hear a dial tone through my headset? 1. Put the Headset on and position the amplifier to the Headset mode. You may have selected a telephone switch type that does not correspond to you telephone. Try selecting another Telephone Compatibility setting (numbers 1-6 on the side of the amplifier). Make sure you have inserted both the Telephone Cord and the Handset Cord into the appropriate ports. Why did my amplified headset system stop working? 2. Position the Telephone/Computer Selector to the Phone/Computer (bottom position). Your batteries may be low; replace the 2 AA batteries. You can also purchase an optional 9VDC @ 50ma AC Adapter, available at most electronics stores or through GN Netcom (Part No. 760-0050). 18 19 FCC Notice to Users Upon request only, you must notify your telephone utility company (telco) of your intention to install or permanently remove an FCC Part 68 registered device or system. Include the FCC Registration Number and the Ringer Equivalence Number (REN) located on the amplifier label. The telco has the right to make changes to their network, which may affect the operation of your equipment, provided you are given adequate advance written notice to permit correct operation. Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic water pipe system, if present, are connected together. Caution: Users should NOT attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate. NOTICE: The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination of an interface may consist of any combination of devices subject only to the requirement that the sum of the ringer equivalence numbers of all the devices does not exceed 5. Industry Canada Notice to Users: The Industry Canada label identifies certified equipment. This certification means that the equipment meets telecommunications network protective, operational and safety requirement as prescribed in the appropriate Terminal Equipment Technical Resource Document(s). The department does not guarantee the equipment will operate to the user's satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations. [. . . ] Return shipping will be charged to the customer during the Warranty Period for a unit requiring no Warranty repair. Damage occurring during shipment is deemed the responsibility of the carrier, and any claim should be made directly to such carrier. Implied Warranty Under state law, you may be entitled to the benefit of certain implied warranties. These implied Warranties will continue in force only during the Warranty Period. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Incidental or Consequential Damages Neither GN Netcom, Inc. [. . . ]