Nortel T7406 Cordless Telephone Installation Guide
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Part No. P094225 T7406 Cordless Telephone Installation Guide Read all documentation before proceeding with installation of this unit. Warning: First-time battery charge Follow this procedure for the first-time charge of your handset battery packs and when you first set up your T7406 system. Failure to follow all of these steps can result in operational difficulties. Ensure that the battery pack is fully charged before you attempt to use your T7406 handset for the first time. • Charge the battery...
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2 / P0606142 01 © 2003, Nortel Networks, Nashville, TN 37228. ALL RIGHTS RESERVED. For further information, call your technical support team or a Nortel Networks Sales representative. Nortel, the Nortel globemark, Norstar, and Business Communications Manager are trademarks of Nortel Networks. All other trademarks are property of their respective owners. All information is subject to charge. Nortel Networks reserves the right, without notice, to change its products as progress in engineering or...
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Contents / 3 T7406 Installation Guide Contents Provisioning the T7406 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Operational Bandwidths . . . . . . . . . . . . . . . . . . . . . . . . 7 Operational Parameters . . . . . . . . . . . . . . . . . . . 7 Installation Site Parameters . . . . . . . . . . . . . . . . . . . . . . 8 RF LANs (Radio Frequency Local Area Networks) . . 9 Telephone-to-Base Range . . . . . . . . . . . . . . . . . . . . . . . 9 Environmental Layout...
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4 / Contents P0606142 01 Charging the T7406 Battery Pack . . . . . . . . . . . . . . . . . . . . . . .24 First-time Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Handset Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Low battery . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Recharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Battery levels . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Handset Configuration . . ....
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Contents / 5 T7406 Installation Guide Hold calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Mute microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Customize a handset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Backlight On/Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Helpful hints . . . . . . . . . . . . . . . ....
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6 / Contents P0606142 01
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Provisioning the T7406 / 7 T7406 Installation Guide Provisioning the T7406 This chapter provides specification and provisioning information for the T7406 cordless system. The T7406 is a Frequency Hopping Spread Spectrum (FHSS) cordless telephone. The benefits of this technology are: improved range, robustness and, less susceptibility to interference, fading and multipath. The use of a common wall-mounted base station for multiple handsets allows you to position the base antennas for maximum...
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8 / Provisioning the T7406 P0606142 01 Another example is an environment that already contains another 900 Mhz device (e.g. a scanner with 900 Mhz wireless connection to a LAN). In this environment, only one T7406 base station should be installed. Set the T7406 base station dip switch to the opposite band that the scanner is operating in. Installation Site Parameters Physical characteristics of the site where the T7406 is to be installed, or has been installed, must be evaluated to maximize the...
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Provisioning the T7406 / 9 T7406 Installation Guide RF LANs (Radio Frequency Local Area Networks) RF LANs are primarily installed in large chain businesses such as retail and grocery where the RF LAN is used for inventory equipment. With the correct selection of the T7406 operating band, the RF LAN operating at 900 MHz does not pose an operating issue for T7406 nor does the T7406 pose issues for the RF LAN with respect to data transmission capabilities. However, there may be instances where the...
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10 / Provisioning the T7406 P0606142 01 Environmental Layout Considerations The following facility layouts are examples of reference building footprints for which the T7406 is most suited. 1. The Storefront under 929 square meters/10,0000 square feet Open environments with few interior barriers 2. Office Facility The T7406 can also be used in business with larger square footage and including an interior layout that has a higher concentration of physical barriers. Full radio coverage at these...