Instruction/ maintenance manual of the product C944 NEC
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IP DECT C944 Cordless Handset User Guide.
LIABILITY DISCLAIMER NEC Business Solutions Ltd. reserves the right to change the specifications, functions, or features, at any time, without notice. NEC Business Solutions Ltd. has prep ared this document for use by its employees and customers. The information contained he rein is the prope rty of NEC Business Solutions Ltd.
1 Contents 1 Important Safety Information ........ 3 Sensitive Ele ctronic Environm ent ....... 3 Power Supply ............ ... .............. ... ... . 3 Safety Precautions ................ ............ 4 Usage ....... .............. .............. .
2 13 Menu: Redial List .......... .............. .. 29 14 Menu: Key Lock ............... ............. 30 Key Lock On Off ....................... ....... 30 15 Menu: Caller Li st ............. ............. 31 Accepted and Missed Calls ............. 31 Calling .
3 1 Important Safety Information Only use this product in countries whe re the appropriate authorities ha ve given their authorisatio n. Sensitive Electronic Environment Any radio-base d equipment can po tentially cause int erfer ence with other equipment a nd can be interfered from other equip- ment.
4 Safety Precautions • Do not op en the han dset or char ger , th is could e xpose you to high voltages. Have all repairs car ried out by authorized service personel. • Do not allow the charg er and the battery conta cts to come into contact with conductive objects such as keys , paper clips, rings or brace lets.
5 2I n s t a l l a t i o n Installation Location Place the charg er on a flat, e ven surface. Do n ot install the charger , handset and accessories in the proximity of : • W ater , moisture or damp areas. • Sources of heat, direct sunlight or unventilated a reas.
6 Note: if the batter ies are in serted incorr ectly , the handset will not function , and may be damaged. Installing the Charger T o operate the cha rger a mains conn ection is required.
7 3 Important Battery Information Note: use only r echargable AAA NiMh battery of typical 800 mAh, 1.2 V . Never use a battery wh ich is damaged or wor n out.
8 4 Charging the Batteries Initial Setup and Operation Charge the batterie s approximately 6 to 7 hours before initial use of the handset. Th is protective meas ure extends the ser- vice life of the b atteries. The maximum po wer output is on ly attained after t hree to five charging and disc ha rging cycles.
9 Battery Capacity Icon When batteries ar e r eplaced, no icon will be displayed befor e a complete ch arge cycle has been com pleted, ex cept when almost empty batt eries ar e inser ted in the phone, th en the icon will be shown immediately . When the batte ry capacity icon is d isplayed the ind ication is reliable.
10 5 Initial Setup and Operation The handset c an be opera ted on up t o 10 different DECT sys- tems. T o do so, it ha s to be registered to each DECT system. Handset Registration Register the h andset on the DECT system as describe d in ”Menu: System”.
11 6 Keys, Display and Connectors Display Earpiece Rear: Loudspeaker Softkey for controlling the functions and features Softkey for controlling the functions and features Info key for caller list and .
12 Display Arrangement Icons ‹ Ringer deactivated B Caller filter active œ At least 2 bars: Good r adio link ¢ On: Handset has a conn ec tion Flashing: Hand set has an inco ming call » On: Handsf.
13 Text Lines/ Softkey Line In the top line of the display , information is given concerning the current status of the telephone during a ca ll or in stan dby mode. When using the m enus, this line d isplays an addi tional line of text co ntaining the na me of the active menu.
14 7 Softkeys and the Cancel Key The Softkeys Softkey: Arrow Keys Symbols are displayed above the arrow keys which identify the respective functionality of the arr ow keys : E If a continuous t ext is displayed (e .g. a message ), the text can be scrolled up / down via th e arrow keys.
15 Example: Menu Example: Telephone Book Entering a Telephone Number Menu Press Menu . Use the arrow keys to scroll through this list and co nfirm the desir ed function w ith OK .
16 8 Calling Handset On/ Off The handset c an be switch ed off by pressing C for mor e than 1 second when it is in an idle state. Th e handset is switched on by pressin g C for more than 1 second or by placing t he hand- set in the charger .
17 Making a Call Note: In pre-dialling, if the input cursor is po sitioned behi nd the telephone n umber , the numbe r to be ch ained will be suffixed to that telephone number . If the input cursor is at any ot her point, the number to be ch ained will be prefixed to the telephone number .
18 Making a Call from the Last Number Redial List Redail Selection: Press the D -softkey and t he n one of the arrow keys (several t imes if necessary) with the handset in an idle state. The last 30 pho ne num - bers dialed ar e then displ ayed. The beginning / end of the number redial list is marked by a dashed line.
19 Making a Call from the Telephone Book Making a Call from the Caller List The handset st ores the phone numbe rs of the last 20 ca llers in the caller list (depen de nt on the tra nsm issio n of the pho ne number).
20 Making a SOS-call This handset can be use d to send emergen cy calls to a certain telephone nu mber . T he number an d the text messa ge is stored in the menu ”T elephone Option”. T o make the emergency call pr ess the SOS-/ r -key for longer than 2 second s.
21 Enquiry Call/ Call Transfer Dur ing a connect ion another part y can be consulted ( enquiry call). r holds the first ca ll. Now dial the o ther phone num ber . Press r again to switch bac k to the first caller (press r to speak alter nately with the other parties).
22 9 Messages * This handset can be used to send and receive text messages. A diff erentiation is ma de between urgent and norm al messages which are signalled in different ways on the handset. Every message is sto red in a list which c an contain up to 10 entr ies.
23 Receipt confirmation Y ou ha ve to confir m the receipt of an urgent messa ge. When an urgent message is not confirmed with in 60 seconds, the ini- tiator wil l be signalled the me ssage has not been received suc- cessfully .
24 10 Message waiting indication for Voice Mail * When the user ha s a message in his voice mail box, the C icon appears on the display (when in idle mode) and th e i-key starts flashing.
25 11 The Menus: Operating Procedures In this and subsequent sections, all fea tures are activated via the softkey Menu . The individual o perating seque nces are shown in short fo rm, and then a short discriptio n follows.
26 12 Menu: Telephone Book Settings At least 100 phone num bers and na mes can b e stored in the telephone book and the n ames ar e sort ed alph abetically , ther e- fore the telephone book offers an alph abetic search function .
27 Entering Characters/ Names The following cha ra ct er s can be entered by pressing the key- pad keys several times. The entry position is automatically advanced if no entries are made for a short while or a new character is entered. Pressing the * -key switch es from capi- tals to non-ca pit als and the same acti on switches back.
28 Quick Call Activate an entry in the tele phone boo k and then se lect Quick Call from the Options menu. Key in a one-digit num- ber from 1 to 9 as your q uick call number and confirm your selection by pr essing OK . Note: quick call num bers can o nly be al located once .
29 13 Menu: Redial List In the idle state, press the D -softkey and then on e of the arrow keys (several times if necessary). Y ou will see the la st 30 inter - nal and exter na l parties d ialled (telephon e number o r name). Dialing: Dial the phone num ber by pressing A .
30 14 Menu: Key Lock Key Lock On Off The keypad can be locked to prevent any ac cidental operat ion: press the Menu softkey , select Key Lock via the arrow keys and confirm by pr essing OK . A lock icon is then shown in th e bottom l eft-hand corner of the display .
31 15 Menu: Caller List Accepted and Missed Calls Ac cepted and m issed calls wit h a transmitte d phone numb er , are enter ed into the caller list. A missed call is a call which has not been a nswered and has bee n alerted fo r at least 10 sec- onds.
32 16 Menu: Messages * Y our ha ndset can be u sed to send and receive text messag es. These messag es can be sto red in a list with up to 10 entries. There are normal and urgent messag es which are signalled to the recipient in different ways.
33 Sending a message Select message Options Send OK F edit text Option s Normal Mes sage / Urgent Messag e OK F edit number OK If the message list is not full, you can use the ”Send” functio n. Select the desired message by means of the a rrow keys before choosing Opti ons Send .
34 17 Menu: Ringer Settings A different melody can be set for every type of call (inter nal, exter nal, unkno wn number , VIP , normal m essage, urge nt mes- sage, emer gency call and alarm ca ll). National anthems first lines are integrated in the handset a nd they are selected in th e ringer settin gs by choosing one of the numbers shown below .
35 Melody: Emergency Call Melody OK Emergency Call OK or F 1…30 OK Select the melody for Emergency Calls by enteri ng a number 1... 30 or use the arrow keys. Melody: Alarm Call Melody OK Alarm OK or F 1…3 0 OK Select the me lody for Ala rm calls by e ntering a num ber 1.
36 18 Menu: Volume Settings Earpiece Menu Volume Set tings OK Earpiece OK OK The voice volume of th e earpiece can be changed in 8 steps via the arrow keys. Hands-free Menu Volume Set tings OK Hands-free OK OK The voice volume of t he loudspeake r can be ch anged in 8 steps via the arrow keys.
37 19 Menu: Caller Filter Via the caller filter it is possib le to blo ck or receive incom ing calls if the cal ling phone n umber is stor ed in th e caller f ilter . The phone number s i n question have to be st ored ahe ad to the caller filter , b efore it is possible to use th e filter functi ons.
38 Blocking or receiving calls Menu Caller Filte r OK Filter Options OK … select Accept Lis t or Block List OK . The select ed mode is m arked ” “ ” and the filter is activa ted! When the filter is active, the ha ndset is showing th e ”icon filter active” ( B ) on the idle display .
39 20 Menu: System Registration Code The hand set can be operated w ith a maximu m of 10 DECT systems. Before you can make a call via the DECT system, the handset has to be re gistered to the r espective system. A sys- tem ID and r egist ration code ma y be nece ssary for t he r egi stra- tion process.
40 Automatic Search System Subscripti on OK Auto. Search OK If you have register ed your handset with several DECT systems and this fu nction is active (” “ ”), then the handset wi ll aut om a ti- cally select one of the systems.
41 21 Menu: Telephone Options All entries in this ch apter are started by pressing the so ftkeys: Menu Telephone Option OK Then select… Alarm The C944 allows you to set a time betwee n 00:00 and 23:59 at which the handset will emit an acou stic signal (preset tone for inter nal calls).
42 Emergency Call Messages Emergency C all OK Messages OK F text OK Y ou can store the message tex t for the SOS-fu nction (max. 160 charac t ers). SOS number Emergency C all SOS number F number OK The phone nu mber for th e SOS-function can be stored here.
43 Normal Message Display Message Opt ions OK Display OK Y ou can determine whether nor mal messages* received are immediately displayed ” “ ”, or should only be store d. Message Memory Overwrite Message Opt ions OK Overwrite OK The message * memory can contai n a maximum of 10 mes- sages.
44 22 Menu: Security Functions The security fun ctions are protected by a PIN code (4 dig its). The PIN entry is o nly necessary when r ead only is sw itched on. In the delivery stat e the PIN is set to 0 0 0 0. F or additional security , **** is displayed when entering the PIN.
45 23 Menu Shortcuts Several frequently used menu items c an also be activate d with shortcuts, so you do not have to scroll through the menu. When the handset is idle, press one of the following key co mbi- nations within 3 seconds: Ringer on / off r1 switches the ri nger signa lling of f.
46 24 Accessories • Battery: NiMh (Nickel-Meta l Hydride), rechargable AAA battery of 850 mAh, 1.2V • C944 Desktop Charger • C944 Charger Rack (Future availability) A maximum of eight handset s can be cha rged simultaneously . The charge r rack is designed for desktop use and for wa ll mounting.
47 • Belt Clip Belt clip and adapter for the hand set. The ada pter is clipped onto the handset and is removable without any remains or damages. • Data cabl e Cable to connect the handset wi th a PC. •H e a d s e t The headset in combination with the belt clip makes re ally handsfree telephoning possible .
48 • CD ROM The system prer equisites for the in stallation of the PC software are as follows: • IBM or 100 % co mpatible computer • Pentium 133 MHz or high er • Min.
49 25 Care and Maintenance Y our telep hone is a product which m eets high dem ands with regard to design. It should the refore be treated with care. We want this product to g ive you pleasu re for a long time an d theref ore make the following suggestions.
50 26 Menu Tree Key Lock Ringer Settings Melody Internal External Unknown Number VIP Normal Message Urgent Message Emergency Call Alarm T ype Full Melody Chirp Device Buzzer Vibrator Headset V olume S.
PRODUCT DISPOSAL INFORMATION The sy mbol depicted here has bee n affixed to y our product in order to inform y ou that electrical a nd electronic products s hould nev er be disposed of as municipal wast e. Disposal of e l ectrical and elect ronic product s in Australia should be done in line w ith local regulat ions.
An important point after buying a device NEC C944 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought NEC C944 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data NEC C944 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, NEC C944 you will learn all the available features of the product, as well as information on its operation. The information that you get NEC C944 will certainly help you make a decision on the purchase.
If you already are a holder of NEC C944, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime NEC C944.
However, one of the most important roles played by the user manual is to help in solving problems with NEC C944. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device NEC C944 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
