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Summary of Contents for Lucent Technologies 4U40
- Page 1 Cord-Free Headset u s e r ' s g u i d e Lucent Technologies Bell Labs Innovations...
- Page 2 e n g l i s h 4 U 4 0 CORD-FREE HEADSET 6.15 6.53 6.95 Head Breadth Protrusion Ange S 17° M 24.5° L 33° Bitragion Width 6.15 6.53 6.95...
- Page 3 Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a risk of electric shock from lightning. Do not use the 4U40 cord-free headset to report a gas leak in the vicinity of the leak.
- Page 4 c) If the product has been exposed to rain or water. d) If the product does not operate normally by following the operating instructions. Adjust only those controls that care covered by the operating instructions because improper adjustments of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation.
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Page 5: Table Of Contents
Contents Introduction Before you begin Installation The battery pack Placing a call Answering a call Other Functions Memory and number storage Trouble shooting Specifications Replacement parts and accessories Warranty FCC information... -
Page 6: Introduction
Lucent To fully access all the features of your 4U40 cord-free headset, please read this User's Guide thoroughly. The 4U40 cord-free headset combines a unique headset and a pocket-sized remote with all the features of a traditional cordless phone for superior hands-free communication. - Page 7 Model 4U40 Cord Free Headset Base unit Remote unit Rechargeable battery Headset with headband (to be purchased separately) Clothing clip AC adapter Short telephone cord Long telephone cord...
- Page 8 Remote Unit Redial/pause Belt clip Low battery indicator Battery compartment Channel Antenna Flash Headset jack Redial/pause On/off Remote recharger contact points Memory Base Unit Dial mode switch 9V DC input jack Telephone line jack Wall hook Channel cord holders Power indicator In use indicator Charge indicator Page/find...
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Page 9: Before You Begin
(e.g., in a kithcen or bathroom). The Base Unit of the 4U40 may be placed on a desk or tabletop near a standard 120V AC outlet and a telephone line jack, mounted on a standard wall plate or mounted directly on the wall. -
Page 10: Installation
3. Connect one end of the telephone line to the TEL LINE jack at the back of the Base Unit. 4. Raise the Base Unit's antenna. 5. Plug the other end of the 4U40 cord-free headset line into the telephone wall jack. - Page 11 3. Slide the Retainer back into the Base Unit. Mounting on a Standard Wall Plate The 4U40 cord-free headset is designed for mounting on a standard Lucent wall plate. 1. Insert the AC Adapter cord into the jack at the back of the Base Unit and plug the AC Adapter into a standard 120V AC wall outlet.
- Page 12 wall E N G L I S H installation 2. Place the AC Adapter cord inside the left channel cord holder. 3. Plug the short telephone cord into the phone and the wall plate jack. 4. Secure the Base Unit to the wall plate by positioning unit on the wall plate mounting posts.
- Page 13 E N G L I S H installation Mounting Directly on a Wall. If desired, the 4U40 cord-free headset may be installed directly on the wall without a standard wall plate. Before mounting the 4U40 cord-free headset directly to wall, one should:...
- Page 14 wall E N G L I S H installation 4. Plug one end of the telephone cord into the TEL LINE jack on the Base Unit. 5. Place the telephone cord into the right channel cord holder. 6. Place the Base Unit on the screws and push down until firmly seated.
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Page 15: The Battery Pack
E N G L I S H the battery pack The 4U40 cord-free headset has a built-in Memory Backup feature that allows up to 3 minutes for the the replacement of the unit's battery without losing phone numbers stored in the heasdet's memory. To... - Page 16 installing E N G L I S H the battery pack Charging the Remote Place the Remote on the Base Unit to charge. Low Battery Indicator When the Battery Pack in the Remote is low and needs to be charged, the BATT LOW indicator flash- es.
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Page 17: Placing A Call
placing E N G L I S H a call When the Remote is on the Base Unit* 1. Remove the Remote from the Base Unit and press [ on/off ] while wearing the headset. 2. The talk LED will light. 3. -
Page 18: Answering A Call
E N G L I S H a call When the Remote is on the Base* 1. When the 4U40 cord-free headset rings, remove the Remote from the Base. 2. The talk LED will light, indicating a connection. 3. After completing the call, return the Remote to the Base Unit to hang up. -
Page 19: Other Functions
[ on/off ] on the Remote Unit. Setting the Receiver Volume The 4U40 cord-free headset has two receiver volume levels. While you are on a call, press [ volume ] te select the desired receiver volume. -
Page 20: Memory And Number Storage
E N G L I S H and number storage Storing phone numbers in the 4U40 cord-free headset memory. 1. Remove the Remote from the Base Unit and press [ memory ] 2. The talk LED will flash and the Remote will beep. - Page 21 memory E N G L I S H and number storage Storing Mixed Tone/Pulse Numbers If your phone line is equipped with pulse dialing, you can store a mixed-mode number (up to 16 digits) and easily access long distance services that require tone dialing. 1.
- Page 22 memory E N G L I S H and number storage Dialing a Stored Number To dial a number stored in memory, press [ on/off ], then press [ memory ] and the memory location (0-9). If you select a memory location that does not have a stored number, the Remote will beep rapidly and no number will be dialed.
- Page 23 memory E N G L I S H and number storage Erasing a Stored Number 1. Remove the Remote from the Base Unit. 2. Press [ memory ] twice. 3. Enter the memory location of the number (0-9) to be erased. A long beep will confirm that the number has been erased.
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Page 24: Trouble Shooting
E N G L I S H shooting If your 4U40 cord-free headset does not perform properly, first observe the following steps. If the problem still cannot be solved, contact your local vendor. Do not attempt to service this unit yourself. All service should be completed by a qualified technician. - Page 25 Conversations of others are overheard. Range The 4U40 cord-free headset is designed for maximum range and transmits and receives at the highest specifica- tions established by the FCC. Actual range may vary depending on the environment in which the 4U40 cord-free headset is used.
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Page 26: Specifications
specifications E N G L I S H General Phase Locked Loop Frequency Control Modulation -10 - 50 C Operating Temperature Base Unit Transmit Frequency 925.999 ~ 927.952 MHz (40 Channels) 9V 210 mA (from AC Adapter) Power Requirements 7.4 in. W X 5.1 in. D X 2.3 in. H Size approx. -
Page 27: Replacement Parts And Accessories
4U40 replacement E N G L I S H parts and accessory kits For information on accessories and spare parts, contact your Lucent respresentative. K i t # 1 407849256 Battery 407849264 K i t # 2 AC Adapter... - Page 28 4U40 replacement E N G L I S H parts and accessory kits 407849306 Kit #3 2.5mm To Quick Disconnect cable, User Guide and Memory label (kit of two) 407849330 Kit #4 Battery cover and Belt clip with pin...
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Page 29: Warranty
warranty E N G L I S H information L I M I T E D W A R R A N T Y A N D L I M I T A T I O N L I A B I L I T Y L i m i t e d W a r r a n t y Lucent warrants to you, the customer, that your Lucent telecomunications equipment will be in good working order on... -
Page 30: Fcc Information
E N G L I S H information FCC Requirements - Part 15 This cordless telehpone system complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not couse harmful interference, and 2. - Page 31 © 1997 Lucent Technologies Lucent Technologies Printed in the United States 43452-01 (1 98) Bell Labs Innovations...
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