Uniden America UP855 5.8GHz Digital CT with caller ID User Manual Users manual
Uniden America Corporation 5.8GHz Digital CT with caller ID Users manual
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![5Standby The handset is not in use. If it is off the cradle, no line has been activated. No dial tone is present.CID Caller ID is available from your Telephone provider and is offered to users on a subscription basis. With thisservice and a display on your cordless phone, you will be able to see the incoming caller information such asname and phone number.CID/CW or CIDCWCaller ID with Call Waiting is available by subscription from your Telephone provider. With this service, you willbe able to view incoming caller information while on a call with another user.This will allow you the ability to select to talk to this user and put your existing party on hold or make thedecision to ring them back.Base The main part of the phone that connects to your phone line and lets you make and receive calls.Charger A cradle that comes with an accessory handset and charges the handset battery.It connects to power but does not connect to a phone line.AccessoryHandsets This phone system is expandable and will support a total of ten (10) handsets to one base.The TCX930 accessory handset is compatible with this model.Globalsettings Global Settings apply to all registered handsets and the base. If you change something under the global menu,you change it for all handsets and the base. Only one handset or the base can change global settings at atime, and you have to make sure the phone is not currently being used.Station Any handset or the base.Talk A telephone line has been activated on the handset or base, enabling a dial tone.Manual ConventionsThis manual uses several different type styles to help you distinguish between different parts of the phone:lower case bold text with “[ ]” indicates a key or button on the phone$//&$3,7$/6LQGLFDWHVWH[WRQWKHGLVSOD\VXFKDVPHQXRSWLRQVSURPSWVDQGFRQ¿UPDWLRQPHVVDJHVlower case bold text indicates a status light on the phone base•••Terminology Used in this Manual](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-6.png)
![7Parts of the PhoneThe following illustrations show you all of the different parts of your phone.Handset15678 151719202122101213142341116918Headset Jack CoverBeltclip HoleSpeakerphone Speaker and RingerHandset Battery CompartmentNew Message LEDHandset EarpieceLCD Display[menu/clear] key[]key (up)[ÀDVK@NH\WDONÀDVK[]key (phonebook/left)[*/tone] key[hold/int’com/xfer] key (hold/intercom/transfer)[redial/pause] key[select/ ]key (select/messages)[]key (caller ID/right)[]key (end call)[]key (down)[#] key[]key (speaker)Handset MicrophoneHandset Charging Contacts1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-8.png)
![8252342363738353332 343130 44 45432927 2824 26414039Base speakercharge LEDMessage counter LEDin use LED>ÀDVK@ key[]key (speaker)Base charging contacts[*/tone] key[#] key23.24.25.26.27.28.29.30.31.[hold/intcom] key (hold/intercom)[]key (repeat)[on/off] key (answering system on/off)[]key (play/stop)[]key (skip)[volume +/-] key[]key (delete)32.33.34.35.36.37.38.[greeting] key (record/greeting)[memory] key[redial/pause] key[mute] keyBase microphoneTEL LINE JackDC IN 9V Jack39.40.41.42.43.44.45.Base](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-9.png)
![10The Standby ScreenWhen the phone is in standby, the handset display shows the following items:*CPFUGV0GY%+&1((Ringer off icon (when the ringer is off) / battery iconHandset IDNumber of new Caller ID calls receivedUsing the Four-way Function KeyYour handset has a four-way function key that allows you to move thecursor or pointer on the display and access the most commonly usedfeatures at the touch of a button. By moving this key to the left, you openthe phonebook. Move the key to the right to access Caller ID information.To use this four-way key, place your thumb over the key on the handsetand move to the four positions to get the feel of how it moves andoperates.Using the Handset MenusTo open the menu, press [menu/clear]. Select the option you want by pressing the four-way function key. Thiswill move the cursor; the option currently selected has a triangle beside it. Activate the selected option by pressing[select/ ]. To exit the menu and return to standby, press [ ].If you do not press a key within 30 seconds, the phone will time out and exit the menu. When setting the day andtime, the time-out period is extended to two minutes.Note: For ANSW. SETUP and GLOBAL SETUP menu options, make sure the line is not in use and the handsetsare within range of the base.View the phonebookFour-wayFunction KeyUpView the Caller IDDownView the phonebookFour-wayFunction KeyUpView the Caller IDDown](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-11.png)
![11Entering Text from Your HandsetYou can use the number keypad on your handset to enter text by referring to the letters printed on each numberNH\:KHQ\RXSUHVVWKHQXPEHUNH\LQDWH[WHQWU\¿HOGWKHSKRQHGLVSOD\VWKH¿UVWOHWWHUSULQWHGRQWKHQXPEHUkey. Press the number key twice to display the second letter and three times to display the third. Capital letters areGLVSOD\HG¿UVWWKHQORZHUFDVHOHWWHUVWKHQWKHQXPEHURQWKHNH\,IWZROHWWHUVLQDURZXVHWKHVDPHQXPEHUNH\HQWHUWKH¿UVWOHWWHUWKHQXVH[right] or [left] on the four-wayfunction key to move the cursor to the next position to enter the second letter. For example, to enter the word“Movies”:Press [6] once to enter M.Use [right] on the four-way functionkey to move the cursor to the right.Press [6] six times to enter o.Press [8] six times to enter v.Press [4] six times to enter i.Press [3]¿YHWLPHVWRHQWHUe.Press [7] eight times to enter s.Press [select/ ]to end your textentry.If you make a mistake while entering a name, use [right] or [left] on the four-way function key to move the cursor tothe incorrect character. Press [menu/clear] to erase the wrong character, and then enter the correct character. Todelete all characters, press and hold [menu/clear].1)2)3)4)5)6)7)8)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-12.png)
![18Changing the Dial ModeYour phone can communicate with the telephone network in two different ways: tone dialing or pulse dialing. Thesedays, most phone networks use a method called tone dialing, so your phone comes programmed for tone dialing. Ifyour phone company uses pulse dialing, you will need to change your phone’s dial mode. If you don’t get a dial toneor can’t connect to the telephone network, please follow the steps below to modify your phone’s settings:Press [menu/clear]. Select the GLOBAL SETUP menu, and then theDIAL MODE submenu.Scroll []to select PULSE.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHIf you ever need to change the dial mode back to tone dialing, follow the same procedure, but select TONE in step 2.1)2)3)&KCN/QFG6QPG2WNUG&KCN/QFG6QPG2WNUG](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-19.png)
![19Basic SetupSelecting a LanguageYour phone supports two languages: English and Spanish for USA models or English and French for Canadianmodels. Once you select a language, the menus on the phone will display in that language. The default language isEnglish.Press [menu/clear]. Select the HANDSET SETUP menu, and thenthe HANDSET LANGUAGE submenu.Move the cursor to choose a language.for USA models: Choose ENGLISH or ESPAÑOL (Spanish).for Canadian models: Choose ENGLISH or FRANÇAIS (French).Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHActivating Personal RingYou can assign special ringer tones to anyone in your phonebook. When your phone gets a call, it looks up theCaller ID information in your phonebook. If you’ve assigned a personal ringer to that number, the phone uses it soyou know who is calling. To turn on personal ringing, follow these steps:Press [menu/clear]. Select the HANDSET SETUP menu, and thenthe PERSONAL RING submenu.Move the cursor to select ON or OFF.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH1)2)3)1)2)3)*CPFUGV.CPIWCIG'PINKUJ'URC㩌QN*CPFUGV.CPIWCIG'PINKUJ'URC㩌QN*CPFUGV.CPIWCIG'PINKUJ(TCP㩟CKU*CPFUGV.CPIWCIG'PINKUJ(TCP㩟CKU2GTUQPCN4KPI1P1HH2GTUQPCN4KPI1P1HHfor USA modelsfor Canadian models](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-20.png)
![20Activating the Key Touch ToneKey Touch Tone is the tone your keypad makes when keys are pressed. You can turn this tone on or off.Press [menu/clear]. Select the HANDSET SETUP menu, and thenthe KEY TOUCH TONE submenu.Move the cursor to select ON or OFF.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH1)2)3)-G[6QWEJ6QPG1P1HH-G[6QWEJ6QPG1P1HH](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-21.png)
![23Resetting Handsets,I\RXZDQWWRUHJLVWHUWKHKDQGVHWWRDGLIIHUHQWEDVHRUUHSODFHDKDQGVHWZLWKDQRWKHURQH\RXPXVW¿UVWFOHDUWKHregistration information from the base and the handset.To clear the registration information, please follow these steps:Press and hold []and [#] for at least 5 seconds, until the SYSTEM RESETmenu appears.Select the DEREGISTER HS submenu. WHICH HANDSET? appears in thedisplay.Use []and [ ] to select the handset which you are operating, and thenpress [select/ ]. DEREGISTER HS appears.:KHQWKHSKRQHDVNV\RXWRFRQ¿UPPRYHWKHFXUVRUWRVHOHFW<(6DQGWKHQSUHVV[select/ ]. You will hear aFRQ¿UPDWLRQWRQH1RWH 7KHKDQGVHW¿UVWFOHDUVLWUHJLVWUDWLRQLQIRUPDWLRQIURPWKHEDVHDQGWKHQGHOHWHVWKHOLQNWRWKHEDVHIURPLWVown memory. The handset will now display HANDSET NOT REGISTERED-PLACE HANDSET ON BASE TOREGISTER. SEE YOUR OWNER'S MANUAL FOR HELP. If the handset cannot contact the base, it willdisplay UNAVAILABLE. If this happens, see Resetting the Handset Without the Base on page 56. Forinstructions on registering the handset, see page 22.1)2)3)4)9JKEJ*CPFUGV!*CPFUGV*CPFUGV9JKEJ*CPFUGV!*CPFUGV*CPFUGV](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-24.png)
![24Setting Up the PhonebookYour handset can store up to 70 names and numbers in your phonebook. When all the phonebook entries are full,you will hear a beep and MEMORY FULL appears. You cannot store any additional names and numbers unless youdelete some of the existing ones.You can also use the phonebook entries to store a group of numbers (up to 20 digits) that you may need to enteronce your call connects. This is referred to as chain dialing. See Chain Dialing from the Phonebook on page 31.Creating Phonebook EntriesTo store names and numbers in your phonebook, please follow these steps:When the phone is in standby mode, press [].To create a new phonebook entry, move the cursor to select CREATE NEW,and press [select/ ]. EDIT NAME appears.Enter the name for this entry (EDIT NAME).Use the keypad to enter a name for this entry; the name can contain up to 16 characters. (See Entering Textfrom Your Handset on page 11 for instructions on entering text.) If you do not want to enter a name for this entry,your phone will store this entry as <NO NAME>. Press [select/ ]ZKHQ\RXDUH¿QLVKHGEnter the number for this entry (EDIT NUMBER).Once you have stored a name, EDIT NUMBER appears next. Use thenumber keypad to enter the phone number; the phone number can containup to 20 digits. If you need the phone to pause between digits when it’sdialing (for example, to enter an extension or an access code), press [redial/pause] to insert a two-second pause. You will see a P in the display. You canalso use more than one pause together if two seconds is not long enough.Each pause counts as one digit.1)2)3)4)'FKV0COG㨫'FKV0COG㨫'FKV0WODGT㨫'FKV0WODGT㨫](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-25.png)
![25Assign a personal ring tone for this entry (PERSONAL RING).You can attach a special ring tone to each phonebook entry; the phone willuse this ring tone when this person calls. Use []and [ ] to select oneof the 7 different ring tone options (see Selecting a Ring Tone on page 29 fora complete list of ring tones). As you scroll through the tones, you will heara sample of each tone. When you hear the ring tone you want to use, press[select/ ]. If you do not want to use a personal ring tone for this phonebookentry, choose NO SELECTION; the phone will use your standard ring tonesetting.Finding a Phonebook EntryPress [ ] to open the phonebook, and then select DIAL/EDIT or press [ ] again. Phonebook entries are stored inalphabetical order. To scroll through the phonebook from A to Z, press []. To scroll trough the phonebook from Z toA press [].You can also use the letters on the number keys to jump to a name that starts with that letter. Press a number key([2] through [0]RQFHIRUWKH¿UVWOHWWHUWZLFHIRUWKHVHFRQGOHWWHUDQGVRRQ7KHSKRQHERRNMXPSVWRWKH¿UVWHQWU\that begins with the letter you entered; you can then use []and [ ] to scroll to other entries. For example, tosearch for an entry beginning with the letter M, press 6once.To close the phonebook, press []. During a call, press [ ] again instead of [ ] to close the phonebook.Editing an Existing Phonebook EntryWith the phone in standby, press [ ] to open the phonebook.Select DIAL/EDIT or press []again.Find the entry you want to edit and press [select/ ].Follow the steps for Creating Phonebook Entries on page 24. If you do not wish to change the information at anystep, simply press [select/ ]to go to the next step.5)1)2)3)4)2GTUQPCN4KPI0Q5GNGEVKQP(NKEMGT2GTUQPCN4KPI0Q5GNGEVKQP(NKEMGT](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-26.png)
![26Storing Caller ID or Redial Numbers in the PhonebookYou can store Caller ID records or redial numbers in the phonebook so you can use them later. Go to the Caller ID orredial list and select the number you want to store. (If the Caller ID information did not include the number, then youwill not be able to store it.)When the phone is in standby, press []to open the Caller ID list or [redial/pause] to open the redial list.Use []and [ ] to scroll through the Caller ID records or redial numbers. When you come to the informationyou want to store, press [select/ ]. EDIT NAME appears.If the phone number is already stored in memory, you will hear a beep, and THIS DATA IS ALREADY SAVED!appears in the display. The number will not be stored.Continue by following the steps for Creating Phonebook Entries on page 24.Deleting Phonebook EntriesYou can delete individual phonebook entries or delete all the phonebook entries at once.When the phone is in standby, press [].To delete a single phonebook entry, move the cursor to select DIAL/EDIT,and then press [select/ ]or press [ ] again.Find the phonebook entry you want to delete and press [menu/clear].DELETE ENTRY? appears in the display. Select YES, and then press[select/ ].<RXZLOOKHDUDFRQ¿UPDWLRQWRQHDQG'(/(7('DSSHDUVLQWKHGLVSOD\Deleting all the phonebook entries at onceWhen the phone is in standby, press [ ].Move the cursor to select DELETE ALL, and press [select/ ].DELETE ALL? appears in the display. Select YES and then press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHand DELETED! appears in the display.1)2)3)1)2)3)4)5)1)2)3)2JQPGDQQM%QR[&GNGVG#NN2JQPGDQQM%QR[&GNGVG#NN](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-27.png)
![27Copying Phonebook Entries to Another HandsetIf you have more than one handset, you can transfer phonebook entries from one handset to another without havingto re-enter names and numbers. You can transfer one phonebook entry at a time or all phonebook entries at once.When the phone is in standby, press [].Move the cursor to select COPY, and then press [select/ ].Move the cursor to select the handset which you want to transfer the entries to and then press [select/ ].Move the cursor to select ONE MEMORY or ALL MEMORY, and then press [select/ ].If you select ALL MEMORY,ARE YOU SURE? appears on the displayscreen. Move the cursor to select YES, and then press [select/ ].,I\RXVHOHFW21(0(025<¿QGWKHSKRQHERRNHQWU\\RXZDQWWRWUDQVIHUand then press [select/ ].The phonebook entries will be transferred to the designated handset. Duringthe copy process, the receiving handset shows RECEIVING and the HandsetID of the sending handset.When the transfer is completed, DONE! appears on the handset.Note: If your phonebook contains 70 entries, you cannot store any new phonebook entries. You will hear a beep,and MEMORY FULL appears on the display. If the selected handset is out of range or data transfer iscancelled, UNAVAILABLE appears in the display. Phonebook listings will not be transferred.1)2)3)4)5)6)7)8)%QR[2JQPGDQQM1PG/GOQT[#NN/GOQT[%QR[2JQPGDQQM1PG/GOQT[#NN/GOQT[](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-28.png)
![28Programming Base Speed Dial NumbersThe base can store 10 speed dial numbers, [0] to [9]. Follow the steps below to store new speed dial numbers in thebase. (Handset speed dial numbers are stored as part of a phonebook entry. See Creating Phonebook Entries onpage 24 for information on programming handset speed dial numbers.)With the phone in standby, press [memory].Use the number keypad to enter the phone number; the phone number can contain up to 20 digits. If you needthe phone to pause between digits when it’s dialing (for example, to enter an extension or an access code),press [redial/pause] to insert a two-second pause. You can also use more than one pause together if twoseconds is not long enough. Each pause counts as one digit.Press [memory] again, and then press the number key [0] to [9] where you want to store this phone number.<RXZLOOKHDUDFRQ¿UPDWLRQWRQHDeleting Base Speed Dial NumbersWith the phone in standby, press [memory] twice.Press the number key [0] to [9]WKDWFRQWDLQVWKHSKRQHQXPEHU\RXZDQWWRGHOHWH<RXZLOOKHDUDFRQ¿UPDWLRQtone.1)2)3)1)2)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-29.png)
![29Customizing Your PhoneSelecting a Ring Tone (Handset only)You may choose from 4 melodies or 3 tones for your phone’sprimary ring tone. Each handset can use a different ringertone or melody. The available ring tones are as listed:Press [menu/clear]. Select the HANDSET SETUP menu, and then theRINGER TONES submenu.Move the cursor to select a ring tone. As each ring tone is selected, you will heara sample of the ring tone.When you hear the tone you want to use, press [select/ ]. You will hear aFRQ¿UPDWLRQWRQHActivating AutoTalk (Handset only)AutoTalk allows you to answer the phone simply by removing the handset from the cradle. You do not have to pressa button to answer the call.Press [menu/clear].Select the HANDSET SETUP menu, and then the AUTOTALK submenu.Select ON or OFF, and press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHActivating Any Key Answer (Handset only)Any Key Answer allows you to answer the phone by pressing any key on the dial pad.Press [menu/clear].Select the HANDSET SETUP menu, and then the ANY KEYANSWER submenu.Select ON or OFF, and then press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH1)2)3)1)2)3)1)2)3)MelodiesFur Elise (ELISE) Ringers FlickerWe Wish You A Merry ClatterChristmas (MERRY-XMAS) Wake UpAura Lee (AURA LEE)Star Spangled Banner(STAR SPNGL)MelodiesFur Elise (ELISE) Ringers FlickerWe Wish You A Merry ClatterChristmas (MERRY-XMAS) Wake UpAura Lee (AURA LEE)Star Spangled Banner(STAR SPNGL)4KPIGT6QPGU(NKEMGT%NCVVGT4KPIGT6QPGU(NKEMGT%NCVVGT#WVQ6CNM1P1HH#WVQ6CNM1P1HH#P[-G[#PUYGT1P1HH#P[-G[#PUYGT1P1HH](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-30.png)
![30Using Your PhoneFrom a cordless handset From a handsetspeaker phone From the basespeaker phoneMakinga callRemove the handset fromthe charging cradle.Press [ÀDVK@.Listen for the dial tone.Dial the number.OR Remove the handset fromthe charging cradle.Dial the number.Press [ÀDVK@.1)2)3)4)1)2)3)Remove the handset fromthe charging cradle.Press [].Listen for the dial tone.Dial the number.OR Remove the handset fromthe charging cradle.Dial the number.Press [].1)2)3)4)1)2)3)Press [].Listen for the dial tone.Dial the number.1)2)3)Answeringa callPick up the handset. (IfAutoTalk is on, the phonewill answer when youremove the handset fromthe charging cradle.)Press [ÀDVK@. (If AnyKey Answer is on, you canalso press any key on thetwelve-number keypad.)1)2)Pick up the handset. (IfAutoTalk is on, the phonewill answer when youremove the handset fromthe charging cradle.)Press [].1)2)Press [].Hanging up Press []or return the handsetto the cradle. Press [ ] or return the handsetto the cradle. Press [].](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-31.png)
![31Making a Call from the PhonebookWhen the phone is in standby, press [ ] to open the phonebook.Move the cursor to select DIAL/EDIT, and then press [select/ ].Find the phonebook entry you want to call (see Finding a Phonebook Entry on page 25).Press [ÀDVK@ or [ ] to dial the number.Note: You can also press [ÀDVK@ or [ ] before you open the phonebook. When you come to the phone numberyou want to dial, press [select/ ].Chain Dialing from the PhonebookYou can use the phonebook entries to store a group of numbers (up to 20 digits) that you may need to enter onceyour call connects. Once the call has connected you will then do the following:Press []Use []or [ ] to select the phonebook entry you want to call.Press [select/ ]Switching to the Handset Speakerphone During a CallTo switch a normal call to the speakerphone, press [ ] on the handset. To switch from a speakerphone call to anormal call, press [].1)2)3)4)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-32.png)
. The phone will show the number of newCaller ID records and the total number of stored records. Use []and [ ] to scroll through the list, or enter aOHWWHURQWKHNH\SDGWRMXPSWRWKH¿UVW&DOOHU,'QDPHWKDWVWDUWVZLWKWKDWOHWWHUMaking a Call from a Caller ID RecordWhen the phone is in standby, press [ ] to open the Caller ID list.Use []and [ ]WR¿QGWKH&DOOHU,'UHFRUG\RXZDQWWRGLDOTo add (or delete) a “1” to the beginning of the displayed phone number, press [*/tone].Press [ÀDVK@ or [ ] to dial the number.Note: You can also press [ÀDVK@ or [ ] before you open the caller ID list. When you come to the phone numberyou want to dial, press [select/ ].1)2)3)4)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-33.png)
![33Deleting Caller ID NumbersTo delete only one Caller ID number, go to the Caller ID list and select the number you want to delete. Press [menu/clear]:KHQWKHSKRQHDVNV\RXWRFRQ¿UPVHOHFW<(6To delete all the Caller ID numbers, go to the Caller ID list and press [menu/clear]. Select YES when asked if youwant to DELETE ALL.Note: When you delete a Caller ID number, you delete it permanently.Using Call WaitingIf you have Call Waiting service and a second call comes in when you are on the phone, a call waiting tone willsound. Press [ÀDVK@ on the handset or >ÀDVK@ on the base to accept the waiting call. There is a short pause, andthen you will hear the new caller. To return to the original caller, press [ÀDVK@on the handset or >ÀDVK@ on the base.Note: You must subscribe through your telephone provider to receive Call Waiting services. Not all features areavailable in all areas.Redialing a NumberYou can quickly redial the last 5 numbers dialed on each handset or the last number dialed on the base.From the handset:With the phone in standby, press the [redial/pause] to open the redial list.Use []and [ ] or [redial/pause] to scroll through the redial list.:KHQ\RX¿QGWKHQXPEHU\RXZDQWWRGLDOSUHVV[ÀDVK@ or [ ] on the handset to dial the number.1RWH ,IWKHQXPEHUH[FHHGVGLJLWVRQO\WKH¿UVWGLJLWVDUHUHWDLQHGLQUHGLDOPHPRU\• If the redial memory is empty, EMPTY appears in the display and you will hear a beep.1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-34.png)
![34From the base:Press [].Then press [redial/pause].1RWH ,IWKHQXPEHUH[FHHGVGLJLWVRQO\WKH¿UVWGLJLWVDUHUHWDLQHGLQUHGLDOPHPRU\Deleting a Redial RecordIf you want to delete a phone number from the handset’s redial list, follow the steps below:With the phone in standby, press [redial/pause].Use []and [ ] to scroll through the redial list.:KHQ\RX¿QGWKHUHGLDOQXPEHU\RXZDQWWRGHOHWHSUHVV[menu/clear].Select YES, and press [select/ ]. The redial number is deleted.1)2)1)2)3)4)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-35.png)
![35Adjusting the Ringer, Earpiece and Speaker VolumeAdjusting the Ringer VolumeYou can choose from four ringer volume settings on the handset (off, low, medium,and high) and four options (off, low, medium, and high) on the base. With the phonein standby, use []or [ ] on the handset or [volume +] or [volume-]on thebase to adjust the ringer volume.Adjusting the Earpiece VolumeYou can choose from six volume levels for the earpiece. To adjust the earpiecevolume while on a call, press [](to make it louder) or [ ] (to make it softer).Adjusting the Speaker VolumeHandset Speakerphone: You can choose from six volume levels for the handsetspeakerphone. To adjust the speaker volume while on a call, press [](to make itlouder) or [](to make it softer).Base Speaker: You can choose from ten volume levels for the base speaker.To adjust the speaker volume while call screening or playing messages, press[volume +] (to make it louder) or [volume-](to make it softer).](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-36.png)
![36Adjusting the Audio Tone,I\RXDUHQ¶WVDWLV¿HGZLWKWKHDXGLRTXDOLW\RI\RXUSKRQH\RXFDQDGMXVWWKH$XGLR7RQHRIWKHHDUSLHFHZKLOHRQa call. Your phone gives you three audio tone options: low, natural and high; the default setting, Natural Tone, isrecommended for hearing aid users. Audio tone adjustments only apply to the earpiece, not the speakerphone.To adjust the audio tone:With the phone in talk mode, press [select/ ]to cycle through the three audio tone options.When the desired option appears on the display, stop.After two seconds, the displayed audio tone is set, and the display returns to normal.Using the Clarity Boost FeatureIf you encounter interference while using your phone, you can manually improve the sound by setting the claritybooster to on. This works only when the phone is in use, so while you are on a call:Press [menu/clear].Move the cursor to CLARITY BOOST, and then press [select/ ]. BOOST ON and B appear in the display.Use the same procedure to turn off clarity booster. BOOST OFF appears.1)2)3)1)2)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-37.png)
![37Using Hold, Conference and TransferPlacing a Call on HoldDuring a call, press [hold/int'com/xfer] on the handset, or [hold/intcom] on the base to place the call on hold.If you leave a caller on hold for more than ten seconds, the display screen will read, Line On Hold.To return to the party on hold, press [ÀDVK@ or [ ] on a handset or [ ] on the base. The phone will return tothe holding party.Note: • You can only place a caller on hold for 5 minutes. Once 5 minutes has passed, that party’s line will bedisconnected and the phone will return to standby.• While a call is on hold, Caller ID and Call Waiting cannot be received.ConferencingIf you have more than one handset, up to four people can participate in a conference call. A four-way conference callconsists of an outside line, the base speaker phone, and two handsets. You can easily join a call already in progress.From the handset, press [ÀDVK@ or [ ] to join the call. From the base, press [ ].To hang up, return the handset to the cradle or press []on the handset. On the base, press [ ]. The otherparty will still be connected to the call.Transferring a CallYou can transfer a call from one station to another.From the handset:During a call, press [hold/int’com/xfer].Use []or [ ] to select the station you want to transfer the call to, then press [select/ ]. The call willautomatically be placed on hold, and a paging tone sounds. To cancel the transfer, press [ÀDVK@ or [ ].When another handset accepts the transferred call, you will be disconnected. If you want to rejoin the call,press [ÀDVK@ again or [ ].1)2)1)2)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-38.png)
![38From the base:During a call, press [hold/intcom].Press [1] through [9],[0] to select the handset you want to talk with or press [*/tone] to page all registeredhandsets. To cancel the transfer, press [hold/intcom].When another handset accepts the transferred call, your call will disconnected. If you want to rejoin the callpress [].Answering a Transferred CallWhen a station receives a call transfer, it sounds a paging tone; handsets also show the ID of the station that ispaging. To accept the call transfer:To answer the page and speak to the transferring station, press [ÀDVK@ or [hold/int’com/xfer] on the handset.On the base, press []or [hold/intcom].To accept the call and speak to the caller, press [ÀDVK@ on the handset or [ ] on the base.When you accept the transferred call, the transferring station will be disconnected.2QO\WKH¿UVWstation to answer the transfer page will be connected to the call. If the transfer page is not picked upwithin one minute, the operation will be canceled.1)2)3)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-39.png)
![39Using Special FeaturesMuting the Ringer (One call only)While the phone is ringing, press [ ] on the handset or [ ] on the base to mute the ringer for this call. The phonewill ring again on the next call.Muting the MicrophoneMute turns off the microphone so the caller can’t hear you. This only works while you are on a call.From the handset:Press [menu/clear].Move the cursor to select MUTE and then press [select/ ]. MUTE ON and appear in the display; remainswhile muting is on.To cancel muting, repeat the procedure, MUTE OFF appears.From the base:Press [mute]. The speaker LED blinks while muting is on.To cancel muting, press [mute] again. The speaker LED stops blinking.Privacy ModeIf you don’t want other stations to interrupt you while on a call, turn on privacy mode. As long as your handsetis in privacy mode, other stations can’t join your call or make any calls of their own: their displays will showUNAVAILABLE.While on a call, press [menu/clear].Move the cursor to CALL PRIVACY, and then press [select/ ]. PRIVACY MODE ON appears in the display for2 seconds; appears and remains in the display until the feature is turned off.To turn privacy mode off, repeat the procedure listed above.1)2)3)1)2)1)2)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-40.png)
![40Seven-Digit DialingIn some areas, the telephone company may allow you to place a local call by dialing only 7 digits (instead of 10).If this is the case in your area, you can program your local area code in your phone. Programming your area codewill allow you to see the caller’s 7-digit phone number which will allow you to easily return the local call withoutmodifying the number before dialing. If you get a call from outside your area code, you will see all 10 digits.To program your local area code:Press [menu/clear]. Select the GLOBAL SETUP menu, and then the AREA CODE submenu.Use the number keypad ([0] through [9]) to enter a 3-digit area code. If an area code has already been stored,it appears in the display. Press [menu/clear] to delete the stored code, and then enter a new one.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHUsing the IntercomYou can use the intercom to talk to another station without using the phone line.Making an Intercom PageFrom the handset:With the phone in standby, press [hold/int’com/xfer].Use []or [ ] to select the station you want to talk with, then press [select/ ]. Select ALL to page all otherstation.To cancel the intercom page, press [].From the base:With the phone in standby, press [hold/intcom].Press [1] through [9],[0] to select the handset you want to talk with or press [*/tone] to page all registeredhandsets.To cancel the intercom, press [hold/intcom].1)2)3)1)2)3)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-41.png)
![41Note: Intercom paging will be cancelled if any of the following things occur:You receive an outside call or an intercom page while selecting the other handset.You do not select a handset within 30 seconds.The party does not answer the page within one minute.The party is busy.The party is out of range (UNAVAILABLE appears in the display).Answering an Intercom PageWhen the intercom page tone sounds, the display will show the ID of the station that is paging.From the handset, press [ÀDVK@ or [hold/int’com/xfer]. If AutoTalk is on, the handset will automatically answerthe page when you remove the handset from the cradle.From the base, press [hold/intcom] or [].To hang up an intercom page from the handset, press []. To hang up an intercom page from the base, press[hold/intcom].Tone Dialing Switch OverIf your phone is set to pulse dialing, you can temporarily switch to tone dialing after the call connects. This featureis useful when you need tone dialing to use automated menu systems, such as telephone bank tellers, telephoneSUHVFULSWLRQUH¿OOVFXVWRPHUVXSSRUWPHQXVHWF0DNH\RXUFDOOQRUPDOO\2QFH\RXUFDOOFRQQHFWVSUHVV[*/tone]on the handset or base. Any digits you enter from then on will be sent with tone dialing. When this particular callends, the phone automatically returns to pulse dialing.See Changing the Dial Mode on page 18 for instructions on setting your phone for pulse or tone dialing.Installing the Optional HeadsetYour phone may be used with an optional headset. To use this feature, insert theheadset plug into the headset jack. Your phone is ready for hands-free conversations.(Headsets may be purchased by calling the Uniden Parts Department. See back coverpage for contact information.)•••••1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-42.png)
![43Using the Answering System InterfaceHandset operationYou can use your handset to operate your answering system from anywhere in your home. When the phone is instandby, press [select/ ]on the handset to access the answering system. REMOTE ANSWERING MACHINEOPERATION appears on the handset display, and the system announces the number of new and old messages.Keep the following things in mind when you use your handset to access your answering system:You can enter a command at any time during announcements.$IWHUWKH¿UVWDQQRXQFHPHQW\RXKDYHVHFRQGVWRHQWHU\RXU¿UVWFRPPDQGEHIRUHWKHV\VWHPUHWXUQVWRstandby.If you receive a call, the remote operation is cancelled.If another handset makes a call, the remote operation is cancelled.During the remote operation “ - -” appears on the base.Selecting the LanguageYou can select the language (for USA models: English and Spanish, for Canadian models: English and French) ofyour answering system announcements. The default system language is English.From the handset:Press [menu/clear]. Select ANSW. SETUP, and then the ANSW LANGUAGE submenu.Move the cursor to choose a language.for USA models: Choose ENGLISH or ESPAÑOL (Spanish).for Canadian models: Choose ENGLISH or FRANÇAIS (French).Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH•••••1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-44.png)
![44Setting the Number of RingsThe ring time setting allows you to set the number of rings the caller hears before your answering system plays theoutgoing message. You can set the ring time to answer after two, four, or six rings. If you enable the Toll Saver (TS)setting, the answering system picks up after two rings if you have new messages, and after four rings if there arenone. This way, if you make a long distance call to check your messages, you can hang up after the second ring toavoid long distance billing charges.From the handset:Press [menu/clear]. Select the ANSW. SETUP menu, and then the RING TIME submenu.Move the cursor to select a ring time (TOLL SAVER, 2 TIMES, 4 TIMES, or 6 TIMES).Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHSetting the Day & TimeIf you do not set the clock on your answering system, your messages may not have the correct time and day stamp.From the handset:Press [menu/clear].Move the cursor to ANSW. SETUP and press [select/ ].Move the cursor to DAY & TIME and press [select/ ].Use []and [ ] to select the day of the week, and press [select/ ].Use the number keypad ([0] through [9]) to select the hour and minutes.Use []and [ ] to select AM or PM, and press [select/ ]<RXKHDUDFRQ¿UPDWLRQWRQH1)2)3)1)2)3)4)5)6)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-45.png)
![45Recording a Personal GreetingYour answering system comes with a pre-recorded outgoing message or greeting that plays when you receive acall: “Hello, no one is available to take your call. Please leave a message after the tone.” You can record your ownpersonal outgoing greeting. Your recorded greeting must be between two seconds and thirty seconds long.From the base:Press and hold [greeting].The system announces, “Record greeting.” Begin recording after the announcement.The message counter displays “- -”, then begins to count down 30 seconds.:KHQ\RX¿QLVKUHFRUGLQJSUHVV[greeting] again or press []<RXZLOOKHDUDFRQ¿UPDWLRQWRQHDQG\RXUrecorded greeting plays back for you.Selecting a GreetingOnce you have recorded a personal greeting, the phone automatically switches to your personal greeting. You canalso switch back and forth between the pre-recorded greeting and your own greeting at any time.From the base:With the phone in standby, press [greeting]. The system plays the current greeting.To keep this greeting, do nothing.To switch to the other greeting, press [greeting] while the system is playing the current greeting.Each time you press [greeting], the system switches between the pre-recorded and the personal greeting. Thelast greeting you hear is used as the current greeting.1)2)3)1)2)3)4)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-46.png)
![46Deleting Your Personal GreetingYou can delete your personal greeting from the base. You cannot delete the pre-recorded greeting.From the base:With the phone in standby, press [greeting].While the personal greeting is playing, press [].The system announces “Greeting has been deleted,” and switches back to the pre-recorded greeting.Setting the Record Time (or Announce only)You can choose how long callers have to record a message. Set the record time to “1 minute” or “4 minutes” to limitthe time for incoming messages. If you set the record time to “Announce only,” the answering system answers thecall but prevents callers from leaving a message.From the handset:Press [menu/clear]. Select the ANSW. SETUP menu, and then the RECORD TIME submenu.Move the cursor to select RECORD TIME (1 MINUTE, 4 MINUTES, orANNOUNCE ONLY).Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHWhile your answering system is set to “Announce only,” the message counter LED on the base displays “A.” If youare using the prerecorded greeting, the system automatically switches to the following message: “Hello, no one isavailable to take your call. Please call again.” If you are using a personal greeting, the system continues to use thatgreeting.1)2)3)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-47.png)
![47Activating the Message AlertThe message alert feature sounds a short alert tone every 15 seconds whenever you have a new message.To turn on the message alert:From the handset:Press [menu/clear]. Select the ANSW. SETUP menu, and then the MESSAGE ALERT submenu.Move the cursor to select ON or OFF.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQHActivating Call ScreeningYour phone allows you to listen to callers leaving you a message. This call screen feature can be turned on or off.From the handset:Press [menu/clear]. Select the ANSW. SETUP menu and then the CALL SCREEN submenu.Move the cursor to select ON or OFF.Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH6HWWLQJD6HFXULW\&RGHRU3HUVRQDO,GHQWL¿FDWLRQ1XPEHU3,1To play your messages from a remote location, you will need to enter a two-digit security code or Personal,GHQWL¿FDWLRQ1XPEHU3,17KHGHIDXOWVHFXULW\FRGHLVFrom the handset:Press [menu/clear]. Select the ANSW. SETUP menu, and then the SECURITY CODE submenu.Use the number keypad ([0] through [9]) to enter a two-digit security code (01-99).Press [select/ ]<RXZLOOKHDUDFRQ¿UPDWLRQWRQH1)2)3)1)2)3)1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-48.png)
![48Using the Answering SystemTurning Your Answering System On and OffFrom the base From the handsetTurning OnWith the phone in standby, press [on/off].The system announces “Answering Systemis on” and plays the current greeting.The message counter displays thenumber of messages stored in memory.,IWKHFRXQWHUÀDVKHVWKHQ\RXKDYHQHZmessages waiting.1)2)3)Press [menu/clear]. Select the ANSW.SETUP menu, and then theANSWERSETUP submenu.Move the cursor to select ON.Press [select/ ]. You will hear aFRQ¿UPDWLRQWRQH1)2)3)Turning OffWith the phone in standby, press [on/off].The phone announces “Answering Systemis off.”The message counter LED is no longerilluminated.1)2)3)Press [menu/clear]. Select the ANSW.SETUP menu, and then theANSWERSETUP submenu.Move the cursor to select OFF.Press [select/ ]. You will hear aFRQ¿UPDWLRQWRQH1)2)3)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-49.png)
![49Reviewing MessagesThe base message counter displays the number of messages stored in memory. When you have new messages, thePHVVDJHFRXQWHUDQGWKHQHZPHVVDJH/('RQWKHKDQGVHWÀDVK7KHDQVZHULQJV\VWHPSOD\V\RXUQHZPHVVDJHV¿UVW$IWHU\RXOLVWHQWRDOORI\RXUQHZPHVVDJHV\RXFDQWKHQSOD\\RXUROGPHVVDJHV<RXFDQUHYLHZ\RXUmessages from the base or from the handset:From the base From the handsetPlayingmessagesPress []. The system announces thenumber of new and old messages. It announcesthe message number, plays the message, thenannounces the time and day it was received.Press [select/ ]. The system announces thenumber of new and old messages and thenplay your messages. After playing the message,the system announces the time and day thatmessage was received.Repeating amessage Press [ ]once to go to the beginning of thecurrent message. Press []repeatedly to goback to a previous message.Press [1] once to go to the beginning of thecurrent message. Press [1] repeatedly to goback to a previous message.Skipping amessage Press []to go to the beginning of the nextmessage. Press [3] to go to the beginning of the nextmessage.Deleting amessage While a message is playing, press []. Themessage is permanently deleted. While a message is playing, press [4].The message is permanently deleted.Deleting allmessages While the phone is in standby, press []. WhenWKHV\VWHPDVNV\RXWRFRQ¿UPSUHVV[]again.All messages are permanently deleted.Not available.Ending themessagereviewPress []to stop the message playback andreturn to standby. Press [5] to stop the message playback.Press []to exit the system and return tostandby.](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-50.png)
![50Screening CallsIf you activate the call screening feature, you can listen to callers leaving a message without answering the phone(see Activating Call Screening on page 47). You can always hear callers from the base speaker. To screen anincoming call from the handset:Press [select/ ]when the system is answering. If another handset is screening a call, you will hear a beep andyou will not be able to screen the call.To answer the call, press [ÀDVK@.To stop screening the call, press [].Turning Off the Message Alert ToneWhen all new messages are played back, the message alert tone will automatically deactivate. The tone will notdeactivate until all new messages are played back. To quickly turn off the tone, press any key on the base.Operating the Answering System While You Are Away from HomeYou can access your answering system while you are away from home to check, play, and delete messages, or turnyour answering system on and off.Note:The answering machine will only playback messages for four minutes and then it returns to the command waitingmode. To continue playing your messages, press [0] then [2] again within 15 seconds.If you enter an incorrect security code three times, you will hear a beep and the answering machine will return tostandby.•••••](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-51.png)
![51To operate from a remote location, use any touch-tone telephone, and follow these steps:Call your telephone number and wait for the system to answer. If the answering system is off, it will answer afterabout 10 rings and sounds a series of beeps.During the greeting or the beeps (if answering system is off), press [0] and enter your security code/PIN withinWZRVHFRQGVVHH6HWWLQJD6HFXULW\&RGHRU3HUVRQDO,GHQWL¿FDWLRQ1XPEHU3,1RQpage 47).The answering system announces the current time and the number of messages stored in memory. You hear “To play incoming messages, press zero-two. For help, press one-zero” followed by a beep.(QWHUDUHPRWHFRPPDQGIURPWKHFKDUWEHORZ<RXKDYHVHFRQGVWRHQWHUWKH¿UVWFRPPDQGDIWHUWKH¿UVWcommand, you have two seconds to enter each command.Remote CommandsCommand Function Command Function[0] then [1] Repeat a message* [0] then [5] Stop operation[0] then [2] Play incoming messages [0] then [6] Answering system on[0] then [3] Skip a message [0] then [9] Answering system off[0] then [4] Delete a message [1] then [0] Help* If you press [0] then [1]LQWKH¿UVWIRXUVHFRQGVRIDPHVVDJHWKHV\VWHPVNLSVWRWKHSUHYLRXVPHVVDJHIf you press [0] then [1]DIWHUWKH¿UVWIRXUVHFRQGVRIDPHVVDJHWKHV\VWHPUHSHDWVWKHFXUUHQWmessage.:KHQ\RX¿QLVK\RXZLOOKHDULQWHUPLWWHQWEHHSVLQGLFDWLQJWKDWWKHV\VWHPLVLQWKHFRPPDQGZDLWLQJPRGHEnter another command from the chart within 15 seconds.Hang up to exit the system. The answering system automatically returns to its normal standby setting.1)2)3)4)5)6)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-52.png)
![52Maintenance6SHFL¿FDWLRQVOperating Temperature 32° F to 122° F (0° C to 50° C)AC Adapter Part Number Base: AD-800Charging Cradle: AD-0005Input Voltage Base: 120V AC, 60 HzCharging Cradle: 120V AC, 60 HzOutput Voltage Base: 9V DC @ 350mACharging Cradle: 9V DC @ 210mABattery Part Number BT-1004Capacity 3.6V DC @ 500mAhNotes:Use only the supplied AD-800 and AD-0005 AC adapters.Do not use any other AC adapter.Do not place the power cord where it creates a trip hazard or where it could become chafed andFUHDWHD¿UHRUHOHFWULFDOKD]DUGDo not place the base in direct sunlight or subject it to high temperatures.••••](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-53.png)
![55TroubleshootingResetting the HandsetYou may need to reset your handset in the following instances:When you want to change the digital security code.You lose a handset and purchase a new one.You get the message Registration Failed when you try to register the handset.You are unable to register any handsets to the base.When you register new handsets to the base, the handset IDs do not match. (For example, the handset registersas “Handset #4” but you only have two handsets.)When you are instructed to by one of Uniden’s call center representatives.Press and hold []and [#] for more than 5 seconds. Select DEREGISTER HS.Select the handset which you are operating, then press [select/ ].7KHSKRQHZLOODVN\RXWRFRQ¿UPWKHGHUHJLVWUDWLRQ6HOHFW<(67KHVHOHFWHGKDQGVHWZLOOFOHDULWVUHJLVWUDWLRQinformation from the base, and then delete the link to the base from its own memory.When the base information is deleted, the handset displays HANDSET NOT REGISTERED-PLACE HANDSETON BASE TO REGISTER. SEE YOUR OWNER'S MANUAL FOR HELP.Re-register the handset to the base (see Registering Accessory Handsets on page 22).If the handset cannot contact the base, it will display OUT OF RANGE. Make sure the handset is in range of thebase and the base is connected to power.••••••1)2)3)4)5)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-56.png)
![56Resetting the Handset Without the BaseIf your original base is not available for some reason (for example, it is lost or somehow incapacitated), you can stillreset the handset and use it with another base.Press and hold []and [#] for at least 5 seconds.Move the cursor to select BASEUNAVAILABLE and then press [select/ ]. BASE UNAVAILABLE appears.Move the cursor to select YES, and then press [select/ ]<RXKHDUDFRQ¿UPDWLRQWRQHDQGWKHKDQGVHWdeletes its own base information without contacting the base. The handset displays HANDSET NOTREGISTERED-PLACE HANDSET ON BASE TO REGISTER. SEE YOUR OWNER'S MANUAL FOR HELP.Register the handset to the new base (see Registering Accessory Handsets on page 22).Changing the Digital Security Code7KHGLJLWDOVHFXULW\FRGHLVDQLGHQWL¿FDWLRQFRGHXVHGWRFRQQHFWWKHKDQGVHWDQGWKHEDVH<RXUXQLWVKLSVIURPWKHmanufacturer with a preset security code. Resetting this code is not normally necessary. In the rare situation that yoususpect another cordless telephone is using the same security code or if you are instructed to change this code by amanufacturer’s Call Center Representative, you can change the code. To change the digital security code:Reset all of your handsets (see Resetting the Handset on page 55).Re-register each handset (see Registering Accessory Handsets on page 22).Traveling Out of RangeDuring a call, if you move your handset too far from your base, noise may increase. If you pass the range limit of thebase, the handset will beep, display OUT OF RANGE, and then go to standby. The base will maintain the connectionfor 30 seconds after the handset goes out of range. If you move the handset back within range of the base within 30seconds, press [ÀDVK@ or [ ] to pick up the call again.1)2)3)4)1)2)](https://usermanual.wiki/Uniden-America/UP855/User-Guide-808024-Page-57.png)
