Page 2 - SAVE THESE INSTRUCTIONS
2 12 . Unplug this product from the wall outlet and contact Sprint customersupport under the following conditions: A . When the power supply cord or plug is damaged or frayed.B. If liquid has been spilled into the product.C. If the product has been exposed to rain or water.D. If the product does not...
Page 3 - Introduction; MENU DRIVEN DISPLAYS
3 The 20-2432 is an advanced cordless telephone that operates in the 2.4GHzfrequency range. This manual is designed to familiarize you with the 20-2432 cordlesstelephone. We strongly recommend you read the manual before using yourphone. To order replacement batteries or accessory headsets, call your...
Page 4 - Parts Check List
4 Parts Check List 5. Battery Pack (2) 6. Belt Clip 7. Owner's Manual 8. 2.5mm Headset To purchase replacement battery packs, call Customer Service at 1-800-733-2355. 1. Base Unit 2. Handset 3. AC Power Adapter 4. Telephone Cords Telephone Line Cord AC Power Adapter Handset Base Unit Belt Clip 2.5mm...
Page 5 - The Handset Layout
5 The Handset Layout 1. Antenna 2. Message Waiting Indicator 3. Earpiece 4. Headset Jack (2.5mm) 5. Scroll Keys 6. Line 1 (Flash) 7. Dialing Keys (0-9,*,#) 8. Handsfree Speakerphone 9. LCD Display 10. Select/OK 11. Off (Clear) 12. Line 2 (Flash) 13. Battery Compartment(backof Handset) 14. Billed Ser...
Page 6 - The Base Unit Layout
6 1. Message Waiting Indicator(Line1,Line2) 2. Spare Battery Indicator 3. Charge Indicator 4. Charging Contacts 5. Auto Callback Key 6. 3-Way Calling Key 7. Repeat Dialing Key 8. Speakerphone Key 9. Line 1 Key 10. Data Jack 11. Line 1 Jack 12. Line 2 Jack 13. DC Connector 14. Headset Jack 15. LCD Di...
Page 7 - Setup; Getting Started
7 Setup Plug the AC power adapter into an electrical outlet, and the DC connectorinto the back of the base unit. Connecting to the telephone linesYour 2-Line 20-2432 will work fine even if you only have one telephone line.We recommend connecting the modular telephone cord to the jack labeledLINE 1 /...
Page 8 - Installation of Battery Pack in Handset
8 Follow the steps below: 1 . Remove the battery cover bypressing on the indent andsliding downward. 2 . Place the new battery pack in thehandset with the metal contactsaligned with the charge contactsin the battery compartment. 3 . Replace the battery cover bysliding it upwards. 4 . If the new batt...
Page 9 - Charging Of Handset Battery Pack
9 • The handset seems completelydead, the LCD is completelyclear and does not activate whenyou press the keys. • The low battery message isdisplayed : Charging Of Handset Battery Pack The Handset of your 20-2432 cordless telephone is powered by a rechargeablebattery pack. It charges automatically wh...
Page 10 - Checking for Dial Tone; Dial Tone
10 Checking for Dial Tone After the battery is charged press a LINE key on the Handset. PHONE ONwill appear on the Handset display, and you will hear dial tone. If not, seeIn Case of Difficulty. Tone/Pulse Selection See SELECT TONE/PULSE AT THE BASE UNIT for details. CAUTION: Use only the power supp...
Page 11 - Spare Battery Charger/Power Backup Function
11 Spare Battery Charger/Power Backup Function The 20-2432 uses the spare battery charger in the Base Unit to provideoperational backup in the event of a power failure. With a fully charged batterypack in the spare battery charger, you will still be able to place and receivecalls from the Handset fo...
Page 12 - Basic Operation; Handset and Base Icons; Handset and Base Indicators
12 2 1 Basic Operation Handset and Base Icons Icon Description Line In Use indicatorOn steady when the Handset is in use. Intercom indicatorOn steady when the Base and the Handset are in intercommode. Battery indicator (Handset only)Cycles (Low, Medium, and High) when Handset battery ischarging.Flas...
Page 13 - Handset LEDs
13 Basic Operation Handset LEDs Message Waiting Base LEDs LED Line 1MessageWaiting/Line 2Message Waiting Line 1Line 2 HandsetCharging Mute Speakerphone Description • Flash to indicate that you have new messages in your voicemail. Service must be subscribed to through your localtelephone company. Des...
Page 14 - Soft Menu Functions; HANDSET MENU; BASE UNIT MENU
14 Basic Operation The 20-2432 has an advanced designthat uses a menu structure and softkeys to access all of the built-infeatures. Example of the idle mode display: Soft Menu Functions RDL (Redial) Press RDL to display the last 5 telephone numbers dialed. The number onthe top line is the most recen...
Page 15 - O R
15 Basic Operation Call History (Caller ID) NOTES ABOUT CALLER ID & CALL WAITING CALLER IDThese are subscription services, provided by most regional telephone serviceproviders. You must subscribe to these services to get the benefits of thesefeatures. If you do not subscribe to Caller ID service...
Page 16 - DIAL OPTION SHORTCUT
16 To dial the displayed number, press thedesired LINE key (or HANDSFREE) on theHandset or SPEAKERPHONE on the Base. If you need to dial the number differentlythan how it is displayed, press MENU. DIALOPTION * is highlighted. Press OK. Scroll to the desired dialing option, thenpress DIAL or the desi...
Page 17 - Handset and Base Settings; RINGERS
17 Basic Operation Handset and Base Settings RINGERS NOTE: The Handset and Base ringers are adjusted separately. In addition, eachline is adjusted separately. Handset:Press MENU, scroll to HANDSETSETTINGS, then press OK. RINGERS will be highlighted; press SET. Highlight the desired adjustment,then p...
Page 18 - CONTRAST
18 Basic Operation CONTRAST Handset:Select this option to adjust the contrast level of the Handset display. Usethe scroll keys to make your selection. The handset displaywill automatically adjust as you make your selection. Press OK to confirmyour selection and return to the Handset Settings menu. B...
Page 21 - Memory
21 The Base and the Handset can store up to 50 names/numbers in memory.Each memory location can hold up to 32 digits and up to 16 characters forthe name. When prompted to ENTER NAME, use the digit keys to spell the name. Eachpress of a particular key causes characters to be displayed in the followin...
Page 24 - To Edit a Number/Name
24 • Press the DEL softkey. TheHandset or the Base will display: • To delete this record, pressTHIS. • To delete all records, press ALL.To confirm the deletion of ALLrecords, press YES. To exitwithout deleting, press NO. To Edit a Number/Name • Using the steps from 1 to 3 inTo Search For and Dial aN...
Page 25 - Handset and Base Operation; Making Calls; Redial; Advanced Operations
25 Handset and Base Operation Making Calls From the Handset• Press a LINE key (or, HANDSFREEto use the Handset Speakerphonefeature). Dial the phone number. - OR - • Dial the phone number first; thenpress a LINE key (or HANDSFREE). From the Base Unit Just like the Handset, you can eitheraccess a dial...
Page 26 - Answering Calls
26 Handset and Base Operation Answering Calls From the HandsetPress the appropriate LINE key, or HANDSFREE to use the HandsetSpeakerphone option. If the Handset is active on one line when the idle line rings, you will heara special alert tone, signifying an inbound call. This alert is designed tomin...
Page 27 - Flash Function
27 Advanced Operations Flash Function During an active call pressing either theMUTE soft key on the Handset or theMUTE key on the Base (when inSpeakerphone or Headset mode), willdisable the microphone. Press MUTEa g a i n t o r e t u r n t o t h e 2 - w a yconversation. Hold Function From the Handse...
Page 28 - How to adjust the Handset Volume; Intercom/Transfer Function; Base Speakerphone or Headset
28 Press the VOL key, located directlybelow the lower left corner of thedisplay. Use the keys directly below the / symbols on the display to raise orlower the Handset volume. Notice thechange in the display graph as youadjust the volume. An increase involume will be represented by anincrease in shad...
Page 29 - Transferring Calls
29 Highlight the desired destination of your intercom then press OK. Your screenwill display CALLING HANDSET 1, CALLING BASE, or PERFORMING GLOBAL PAGE. The recipient's screen will display INTERCOM FROM HANDSET_, INTERCOM FROM BASE or GLOBAL CALL FROM HANDSET_, or GLOBAL CALL FROM BASE. The recipien...
Page 30 - Line in Use Indication
30 Handset and Base Operation Line in Use Indication Active (off-hook) Handset: During a call, the Handset/Base screenwill display, in the upper left corner, theLINE icon(s) and the HANDSET/BASEnumber. Low Battery Indication When a low battery is detected, the Battery icon will flash and a warning b...
Page 31 - Message Waiting Indication
31 Handset and Base Operation Message Waiting Indication The 20-2432 is compatible with optional voicemail service provided by somelocal telephone companies. If you subscribe to this service, and you havenew, unplayed messages in your voicemail, a Visual Message WaitingIndicator (VMWI) signal is tra...
Page 32 - Headset Operation; Additional Information
32 Headset Operation Your 20-2432 Handset is equipped with a 2.5mm Headset Jack for use withan optional accessory Headset for hands-free operation. If you choose to usethe Headset option, you must obtain an optional accessory Headset, whichis compatible with the 20-2432. Once you have a compatible 2...
Page 33 - Maintenance
33 Taking Care Of Your Telephone Your 20-2432 cordless telephone contains sophisticated electronic parts, soit must be treated with care. Avoid rough treatment Place the Handset down gently. Save the original packing materials to protectyour telephone if you ever need to ship it. Avoid water Your te...
Page 34 - In Case Of Difficulty; The Phone Doesn't Work At All; No Dial Tone; The Handset Does Not Ring When You Receive A Call
34 Additional Information In Case Of Difficulty If you have difficulty operating your phone, the suggestions below should solvethe problem. If you still have difficulty after trying these suggestions, callCustomer Service at 1-800-733-2355. The Phone Doesn't Work At All • Make sure the Power Cord is...
Page 35 - You Hear Other Calls While Using Your Phone; Common Cure For Electronic Equipment
35 You Hear Other Calls While Using Your Phone • Disconnect your Base Unit from the telephone jack, and plug in a regulartelephone. If you still hear other calls, the problem is probably in yourwiring or local service. Call your local telephone company. You Hear Noise In The Handset, And None Of The...
Page 37 - Limited Warranty
37 Limited Warranty The Manufacturer's Limited Warranty, to the original purchaser only, the mate-rial and workmanship of this product for ONE YEAR from the date of purchase.The manufacturer will repair or replace, at our option, this product withoutcharge should it fail due to a defect in material ...
Page 38 - FCC and IC Regulations
38 Additional Information FCC and IC Regulations This equipment complies with Parts 15 of the Federal Communications Com-mission (FCC) rules for the United States. It also complies with regulationsRSS210 and CS-03 of Industry and Science Canada. Operation is subject tothe following two conditions:(1...
Page 42 - Technical Specifications
42 FREQUENCY CONTROL Crystal controlledPLL synthesizer TRANSMIT FREQUENCY 2401.056 - 2481.408 MHz RECEIVE FREQUENCY 2401.056 - 2481.408 MHz CHANNELS 94 Channels NOMINAL EFFECTIVE RANGE Maximum power allowed by FCC.Actual operating range may varyaccording to environmental conditionsat the time of use...
Page 44 - Table Of Contents; Important Safety Instructions
Table Of Contents 1. Important Safety Instructions 3. Introduction 4. Parts Check List 5. The Handset Layout 6. The Base Unit Layout 7. Getting Started 7. Setup 8. Installation of Battery Pack inHandset 9. Charging Of Handset BatteryPack 10. Dial Tone 11. Spare Battery Charger/PowerBackup Function 1...