Instruction/ maintenance manual of the product KX-TEM824 Panasonic
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Thank you f or purchasing a P anasonic Advanced Hybrid System. Please read this manual carefully bef ore using this product and sav e this manual f or future use.
2 Installation Manual System Components System Components T able Mod el Description Ma in Uni t KX-T ES824 Adv anced Hybrid S ystem: 3 to 8 Ou tside ( CO) Li nes, 8 to 24 Extensi ons KX-T EM824 Advanc.
Installation Manual 3 Abbreviations in this manual Propr ietar y T elephone: PT Single Line T elephone : SL T Dire ct Sta tion S ele ction : DSS Compatible Pr oprietary T elephones • KX-T77 00, KX -.
4 Installation Manual Impor tant Safety Instructions When usin g your telephone equipme nt, basic s afety precaution s should always be follo we d to reduce the ri sk of fi re, electr ic shock and i njur y to perso ns, including t he following: 1. Read an d unders tand all instr ucti ons.
Installation Manual 5 Precautions • K eep th e unit awa y from heating applianc es and d e v ices th at gene rate electr ical n oise su ch as fluoresc ent lam ps, motors a nd televisions. Thes e noise sour ces can inter fere with the perform ance of the PBX.
6 Installation Manual Notes • When di sposing of any of t he above products, all ba tteri es must be r emov e d. Follow the applic able laws, regulations, an d guid elines i n your count r y/area r egardi ng dispos al of batter ies.
Installation Manual 7 Note The ser ial numb er of this pr oduct can be found on the label af fix e d to the unit. Y ou should re cord the model nu mber and the se ri al number of this unit as a per man ent recor d of your purchase to aid in iden tificati on in the event of theft.
8 Installation Manual Intr oduction About the Installat ion M anual This In stallati on Manual is desi gned to ser ve as an overall tech nical r eference f or Panasonic Adv anc ed Hybrid Sy stem, KX- TES824 an d KX-TEM8 24. It e xpl ains ho w to inst all the h ardwar e and programme this PBX u sing KX -TE Main tenanc e Conso le.
Installation Manual 9 Precautions f or User s in the United Kingdom FOR Y OUR SAFETY , PLE ASE READ THE FOLLOWING TE XT CAREFULL Y . This app liance i s suppli ed with a moul ded three- pin mains plug for your saf e ty and convenience. A 5 amp fuse i s fitted i n this plug.
10 Installation Manual How to replace the fu se: Open the fuse compar tment with a s crewdriver and replace th e fuse and fuse co v e r . The equipm ent must be co nnecte d to direct extensio n lines, and a payphone shoul d not be connec ted as an extension.
Installation Manual 11 T ab le of Contents 1 Syste m Out line ........ ..... .... ..... ....... ..... ..... ....... ..... ..... ..... ....... ..... .... ..... .... 13 1.1 Syst em H igh lig hts . .... .... ..... ....... .... .... ..... ...... ..... ...
12 Installation Manual 3 Guide for KX-TE Main ten ance Conso le . ....... ..... ....... ..... .... ........ .... ..... 71 3.1 Installi ng KX-TE Maintenance Console.. ............... . ...... . ....... . ...... . ...... ................. .......... 72 3.
Installation Manual 13 Section 1 System Outl ine This sec tion provides genera l informa tion on the Ad v an ced Hybr id Sys tem, inc luding system capac ity and speci ficat ions.
1.1 System Highlights 14 Installation Manual 1.1 System Highlights 1.1.1 System High lights Built-in V oice Message (BV ) (Optio nal voice message card req uired) Built-in V oice Me ssage ( BV) allows a call er to leave a v oi ce mess age in a user's pe rsonal message area or the PBX's common m essage a rea.
1.2 B asic System Constru ction Installation Manual 15 1.2 Basi c System Co nstruction 1.2.1 Main U nit The KX-T ES824 has a basic c apaci ty of 3 outside (CO) lin es and 8 extensions, and the K X-TEM 824 has a b asic c apacity of 6 outsid e (CO ) lin es and 16 extensions.
1.2 Basic Sy stem Construction 16 Installation Manual 1.2.2 System Connection Diagram • Con nect a dis play-equipped p ropr ietar y telephon e (PT) to extensi on jack 01, as t his extension is automatic ally de signa ted as the manage r e x tension .
1.3 Specifica tions Installation Manual 17 1.3 Spe cification s 1.3.1 General Desc ription Contr o l Bus Or igina l bus (16-bit, 2 4 MHz) Switchi ng Space Di vision CMOS Cros spoint S witch P ower Input 100 V A C to 240 V AC , 1 .
1.3 Specific ations 18 Installation Manual 1.3.2 Characteristics T ermin a l Equipment Loop Limit PT 40 Ω SL T 600 Ω includin g set Door ph one 20 Ω Minimum Leakage Re sistance 15 000 Ω mi nim.
1.3 Specifica tions Installation Manual 19 1.3.3 System Capacity System Capacity Maxim um Cards and T erminal Equipment System Data TES824 TEM8 24 Basic Sy stem Outsi de (C O) l ines 3 6 Extensi ons 8.
1.3 Specific ations 20 Installation Manual Messag e Waiting 8 per extension Messag e for Built-in V oic e Mes sage 125 mess ages (to tal 60 m inutes) Item Max.
Installation Manual 21 Section 2 Installation This secti on descr ibes how to install the Advanced Hybr id System . Detail ed instr u ctions for instal ling th e main unit a nd optional ser v ice cards, an d cabling of pe r ipheral eq uipment are provide d.
2.1 Bef ore Installing 22 Installation Manual 2.1 Be fo re Installi ng 2.1.1 Bef ore Ins talling Please read the following notes con cer nin g insta llation an d conne ction b efore installing t he PBX and ter minal eq uipmen t. Be sure to comp ly with all appli cable laws, regulations, and guide lines.
2.1 Bef ore Installing Installation Manual 23 4. Use 2-p air tele phone c ables when conne cting Panasonic p ropr ietar y tele phones ( PTs). Use 1-p air tele phone c ables when co nnecti ng singl e lin e telephon es (SL Ts), data ter m inals, answering machi nes, comp uters, voice proce ssing s ystems, etc.
2.2 I nst alli ng the A dvanced Hybr id S yst em 24 Installation Manual 2.2 Insta lling the Ad v anced Hybrid System 2.2.1 Unpac kin g The following items ar e inclu ded upo n shipmen t.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 25 2.2.2 Name s and Locatio ns Side View RS-232C Port USB Port AC Inlet Protective Earth Terminal Power Switch Run Indicator Extension .
2.2 I nst alli ng the A dvanced Hybr id S yst em 26 Installation Manual 2.2.3 Opening/Closing Co vers Opening Cover s 1. Loose n the top c ov e r screw . 2. Remov e the top front cover . Note The sc rew cannot be removed from the cover . 3. Remov e the 2 b ottom-cover screws .
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 27 Closing Cover s 1. Repl ace the bot tom fr ont cov er . 2. Attach th e 2 bottom- cov e r screws. 3. Replace the top fro nt cover and tighten th e screw . Note F o r sa f e ty reaso ns, keep the front covers closed while the P BX is in operatio n.
2.2 I nst alli ng the A dvanced Hybr id S yst em 28 Installation Manual 2.2.4 Securing Cords 1. Inser t the r ivet into the hol e in the s trap . 2. Inser t the r ivet and strap in to the h ole on the PBX. 3. Wrap the strap around al l of th e cords. 4.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 29 Note T o rem ov e the r ivet, use a screwdr iver as shown below ..
2.2 I nst alli ng the A dvanced Hybr id S yst em 30 Installation Manual 2.2.5 Connecting Frame Ear th IMPO RT AN T Connect t he fram e of the P BX to e ar th.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 31 2.2.6 Connecting Bac k up Batte ries Backup batteri es and a backup batte r y cable (KX-A 227) pr ovide a backup power supply to all ow full use of the PB X in the ev ent of a power f ai lure.
2.2 I nst alli ng the A dvanced Hybr id S yst em 32 Installation Manual Charging Time (h) Initial Charging Current typ. 0.4 (A) Batter y Rating 24 (Ah) (h: hours) × 1-3 = 60-180 (h) =.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 33 2.2.7 W all Mounting The PBX is designed for w al l mountin g only . The wall wh ere the PB X is to be mou nted must be able to suppor t the weight of the PB X. When wall mo unting t he main unit, use eithe r the in cluded s crews, or screws of the same size.
2.2 I nst alli ng the A dvanced Hybr id S yst em 34 Installation Manual • Be carefu l not to drop the cabin et. Mounting on a Concrete or Mor tar W all The includ ed scr ews ma y be used when mounti ng the main unit on a co ncrete o r mor t ar wall.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 35 Notes • Do no t bloc k th e openi ngs of the cabi net. Leav e at lea st 20 cm of space above and 10 cm to the sides o f the P BX for v e ntilation .
2.2 I nst alli ng the A dvanced Hybr id S yst em 36 Installation Manual 2.2.8 Installing Surg e Pr otecto r Overvie w A massi v e elec tric al surg e can be c ause d if light ning s tri k e s a te lephon e cable 10 m abov e ground, or if a tel ephon e line co mes into contac t with a power li ne.
2.2 Instal ling the Ad vanced Hyb rid System Installation Manual 37 Outside Install ation If you install an extension out side of the building, the following precau tions are recom mended : a. Install the extension wi re under ground. b. Use a c onduit to protect th e wire.
2.2 I nst alli ng the A dvanced Hybr id S yst em 38 Installation Manual 2. Bur y the ear t h rod near the p rotector. The ear t hing wir e should be as sho r t as possi ble. 3. The ear thing wir e should r un straight to the ear th rod. Do not ru n the wire ar ound oth er object s.
2.3 Installi ng Optional Service Cards Installation Manual 39 2.3 Installing Opti onal Ser vice Car ds 2.3.1 Locatio n of Optional Ser vice Car d s Optional ser vic e cards are ins talled by ope ning the fr ont covers of the mai n unit a nd affixi ng the c ards to the appr opri ate c onnector s.
2.3 Install ing Optional Service Cards 40 Installation Manual 2.3.2 3-P or t Analog ue CO Line an d 8-P or t Hybrid Extension Car d (KX-TE 82483) Function Adds 3 ou tside (CO) lin es and 8 hybrid extensio ns on the K X-TE S824 bas ic syst em. Installi ng KX-TE82483 to KX-TES824 1.
2.3 Installi ng Optional Service Cards Installation Manual 41 4. Attach th e 2 extension co nnectors to the ma in unit, in stall the card as shown below , and sec ure the 3 extension bol ts. 5. Inser t the modu lar plug s of the teleph one line c ords (2- conducto r wir ing) in to the ca rd's modu lar CO por ts.
2.3 Install ing Optional Service Cards 42 Installation Manual 2.3.3 2-P or t Analog ue CO Li ne and 8-P or t SL T Ext ension Card (KX-TE82480) Function Adds 2 ou tside (CO) lin es and 8 single line telephone (SL T) extensions on the b asic sys tem of KX - TES824/ KX-TEM8 24.
2.3 Installi ng Optional Service Cards Installation Manual 43 Installing KX-TE82480 on 3-P ort Analogue CO Line and 8-P ort Hybrid Extension Car d (KX-TE82483) installed to KX-TES824 Note Install the KX- TE82480 on top o f the KX -TE82483 . 1. Loosen the sc rews and open the top and bottom front cov ers.
2.3 Install ing Optional Service Cards 44 Installation Manual 4. Attach th e extension con nectors and extension bo lts, inst all th e cards as shown below , and secure t he 3 scre ws. 5. Inser t the modu lar p lugs of the telepho ne lin e cords (2 -conduc tor wir ing) into the ca rd's m odular CO por ts.
2.3 Installi ng Optional Service Cards Installation Manual 45 Installi n g KX-TE82480 to KX-TEM824 1. Loosen the sc rews and open the top and bottom front cov ers. ( → 2 .2.3 Open ing/Clos ing Covers ) 2. Using c utting pli ers, cut the 6 par ts mar ked with ci rcles, and re mov e th e fron t panel as shown below .
2.3 Install ing Optional Service Cards 46 Installation Manual 4. Attach the 2 extension co nnecto rs to the ma in unit , insta ll the car d as sh own below , and secur e the 3 screws . 5. Inser t the modu lar p lugs of the telepho ne lin e cords (2 -conduc tor wir ing) into the ca rd's m odular CO por ts.
2.3 Installi ng Optional Service Cards Installation Manual 47 2.3.4 8-P or t SL T Extension Card (KX-TE82474) Function Adds 8 s ingle line tel ephone (SL T) extensions on th e bas ic sys tems o f KX-TES 824/KX -TEM 824. Installi n g KX-TE82474 to KX-TES824 1.
2.3 Install ing Optional Service Cards 48 Installation Manual Installi ng KX-TE82474 on 3-P or t Analogue CO Line and 8-P or t Hybrid Extension Car d (KX-TE82483) installed to KX-TES824 Note Install the KX -TE82474 on top o f the KX -TE82483 . 1. Loosen t he screws and open the top and bottom fr ont covers .
2.3 Installi ng Optional Service Cards Installation Manual 49 6. Close th e cov e rs and sec ure the sc rews . ( → 2.2.3 Ope ning/Clos ing Covers ) Installi n g KX-TE82474 to KX-TEM824 1. Loosen the sc rews and open the top and bottom front cov ers.
2.3 Install ing Optional Service Cards 50 Installation Manual 2.3.5 3-P or t Caller ID Card (KX-TE82493) Function Adds Calle r ID suppor t for 3 outside (CO) li nes.
2.3 Installi ng Optional Service Cards Installation Manual 51 2.3.6 4-P or t Do orphone Card (KX-TE82461) Function Suppor ts the c onnecti on of 4 d oor pho nes and 4 door o peners. 1. Loosen the sc rews and open the top and bottom front cov ers. ( → 2 .
2.3 Install ing Optional Service Cards 52 Installation Manual 2.3.7 Message Expans ion Card f or DISA/UCD OGMs (KX- TE82491) Function When an optional me ssage e xpa nsion card for DISA/UCD OGM s is added, up to 2 mes sages ca n be play ed s imultaneo usly for caller s and the total r ecordi ng time of the PB X is in crea sed from 3 to 6 minutes.
2.3 Installi ng Optional Service Cards Installation Manual 53 2.3.8 2-Chann el V oice Message Card (KX-T E82492) Function Provides 60 minutes o f recor ding time (2 c hannels) for messages using the Buil t-in V oice Mes sage Fe a t u r e . 1. Loosen the sc rews and open the top and bottom front cov ers.
2.4 Connecti ng Outside (CO) Line s 54 Installation Manual 2.4 Connec ting Outside (C O) Lines 2.4.1 Connecting Ou tside (CO) Lines Connection 1. Inser t the mod ular plugs of t he tele phone lin e cords (2-condu ctor wiri ng) into the outsid e (CO) line jacks.
2.5 Connect ing Extensions Installation Manual 55 2.5 Connecting Ext e nsions 2.5.1 Connecting Extensions Extensi on jacks ca n be used f o r propr ie tar y tele phones (PTs) , Direct Statio n Sele ction (DSS) Consoles, s ingle li ne tele phones ( SL Ts ), and V oice Proc essin g System s.
2.5 Connecti ng Extensions 56 Installation Manual Note If a teleph one or an sw er ing machine with an A-A1 relay is connected to the P BX, set the A-A1 relay s wit ch on the teleph one or an s wer ing machine to the "OFF " posi tion.
2.5 Connect ing Extensions Installation Manual 57 2.5.2 Connect ing Extension s in P arallel Any single line tel ephone (SL T ) can be connect ed in p arallel with a propr ieta r y teleph one (PT ) as fo l l o w s : Note An answering machine, fax machine or mode m can be c onnected in para llel with a PT in the same w ay as an SL T can .
2.6 Connecti ng Doorphones and Doo r Openers 58 Installation Manual 2.6 Connec t ing Doorphones and Door Opene rs 2.6.1 Connecting Doo rphones and D oor Openers Up to 4 door phones (KX-T3 0865) and 4 door openers (user- supplied ) ca n be insta lled.
2.6 Connectin g Doorphone s and Door O pener s Installation Manual 59 Note T wo kind s of screws are i ncluded with th e KX-T30 865. P lease c hoose the a ppropr iate s crews for your w a ll type. 3. Connect t he wires to the sc rews located in the f ront cover .
2.6 Connecti ng Doorphones and Doo r Openers 60 Installation Manual Connecting Doorphones (KX-T30865) 1. Connect th e Door ph one Card to the te rm inal b ox es usin g 4-conduc tor wir ing an d modular connect ors. 2. Connect th e wires of door p hones 1 a nd 3 to t he red and green sc rews on the appro pria te terminal bo x.
2.6 Connectin g Doorphone s and Door O pener s Installation Manual 61 Connecting Door Opener s 1. Use a flathea d screwdriver to press and ho ld open the button below the term inal, and inser t the wire comi ng from th e door op ener into the ter mina l.
2.7 Connecti ng Doorbell or Door Chime 62 Installation Manual 2.7 Connecting Doorbell or Door Chime 2.7 .1 Conn ecting D oorbel l or Door Chime Use a flath ead sc rewdriver to press an d hold open the b u tton bel ow the ter mina l, and ins er t the wire coming fr om the doorbel l or door chime into the ter mina l.
2.8 Con necting P eripherals Installation Manual 63 2.8 Connecting P eripherals 2.8.1 Connecting P eripherals Note Be sure to compl y with the above maximum dista nce b etween the P BX and e ach pe riph eral.
2.8 Connecti ng Periphe rals 64 Installation Manual the MOH Jack of the PB X. Use an EIA J RC-670 1 A plug ( 2-cond uctor , 3.5 mm in diameter ). • Input impedanc e: 8 Ω CA UTION • Do no t force audio c ables into the jacks. Doing so may damage the co nnecti ons and caus e the audi o to cu t in an d out.
2.8 Con necting P eripherals Installation Manual 65 Pin Assignments Connection Charts For connecting a PC/printer with a 9-pin RS- 2 32C connector For connecting a PC/printer with a 25-pin RS-2 32 C connector No.
2.8 Connecti ng Periphe rals 66 Installation Manual RS-232C Signals • Receive Da ta (RXD): …(input ) Carri es sign als fro m the pr inter or the PC t o the P BX. • T ransmit Data (TXD): …(output ) Carr ies si gnals fro m the PBX to th e prin ter or the PC.
2.9 P ower F ailure Connections Installation Manual 67 2.9 P ower Failure Connections 2.9.1 P ow er Failure Connections When the po wer supp ly to th e PBX f ails , pow er f ailure t ransf er w ill s witch fr om the cur rent con nection to the P ower F ailure Connec tions.
2.10 Starting the A dvanced Hybrid System 68 Installation Manual 2.10 Starting the Ad v anced Hybrid System 2.10.1 Start ing the Adv anced Hyb rid System This se ction explains the pr ocedur e for s tar ting the PBX for the first time, with default values, or when you wish to re-ini tialise the PBX.
2.10 Starting the Ad vanced H ybrid System Installation Manual 69 CA UTION • The PB X is powered as long as the AC cord is plug ged into an A C ou tlet, ev en if the P ower Switch is set t o the "OFF" pos ition. • The power suppl y cord is used as the main disc onnect device.
2.10 Starting the A dvanced Hybrid System 70 Installation Manual.
Installation Manual 71 Section 3 Guide f or KX-TE Maintenance Console This sec tion explains how to c onnect a P C to the Advanced Hybr id system and ge t star te d usi ng KX-TE Maintenan ce Cons ole .
3.1 Install ing KX-TE Maintenanc e Console 72 Installation Manual 3.1 Insta lling KX-TE Maintenance Console 3.1.1 Installing KX-TE Mainte nance Console o n a PC System Requirements Operating System .
3.1 Installi ng KX-TE Maintenanc e Console Installation Manual 73 Installing KX-TE Maintenance Console Notes • Before installi ng or uni nstalli ng the sof tware, be su re to cl ose any open appli catio ns.
3.2 Conn ection 74 Installation Manual 3.2 Connection 3.2.1 Connection PBX features an d settings can be c ustomis ed usin g a PC a nd the K X-TE Mai ntenan ce Con sole software. Programming c an be perform ed bot h on-sit e, using a PC c onnected direc tly to the PB X, a nd off-s ite, by accessing the P BX via modem .
3.2 Connectio n Installation Manual 75 KX-TDA Series: CD- ROM Drive:TD A _USB D riverTDA_USB Driver PC Conso le/Phone S oftware: CD-ROM Dr ive:TD A_U SB Dr iverT7601_USB Driver Note Before installin g or u ninstall ing th e dri v e r , be s ure to c lose any op en applic ations.
3.2 Conn ection 76 Installation Manual Windo ws XP 1. Connect th e PC to the PBX w ith a US B cable. The Found New Har dware Wizar d will appe ar . 2. Sele ct Install from a l ist or sp ecific locat ion [Advanced] , then click Next . 3. Sele ct Search for the best d river in these lo cations .
3.2 Connectio n Installation Manual 77 3.2.2 Star ting KX-TE Maintenance Co nsole f o r the first time When you star t the KX-TE Ma intena nce Conso le with the Instal ler Lev e l Programme r Code and connect to the P BX for the first ti me after i nitiali sation ( with factor y de f a ult settin g), Qui ck Setup will launch a utomati cally .
3.2 Conn ection 78 Installation Manual 3.2.3 Accessin g PBX via Internal Mod em When the mode of the PBX out side (CO) lin e that wil l be acces sed is 'MO DEM': 1. For Dial Number , enter the teleph one number a ssigned to the inte rn al mod em of the P BX.
3.2 Connectio n Installation Manual 79 7. Ask t he respo ndent to transfer the call to the int er nal modem of the P BX. ('T ransfer' + 'Remote Ma intena nce Feature number') 8. Clic k OK and wait f o r 2 or 3 sec onds, and then go on-hook before you hear a tone fr om the modem.
3.2 Conn ection 80 Installation Manual.
Installation Manual 81 Section 4 T r oub leshooting This sec tion provides infor mation on troublesh ooting and resetting the Advanced Hybr id System .
4.1 T roub leshooting 82 Installation Manual 4.1 T r oub leshooting 4.1.1 Installation PR OBLEM PR OB ABLE C A USE SOLUTION • Extens ion teleph one does not funct ion. • F aulty connec tion between t he PBX an d telephon e. • Plug th e telep hone i nto the sam e extension por t using a shor t teleph one cord.
4.1 T roubl eshooting Installation Manual 83 4.1.2 Connection T elephone cord connecting the PBX and a proprietar y telephone (PT): T elephone cord connecting the PBX and a single line telephone (SL T): T elephone cord connecting the PBX and an SL T that is polar ity-sensitive: CA USE The T/R pins are connected to the H/L pins.
4.1 T roub leshooting 84 Installation Manual 4.1.3 Operation PR OBLEM PR OB ABLE C A USE SOLUTION • When us ing the speaker phone on an analogue prop rieta r y telep hone, no so und is heard. • The HANDSET / HEAD SET sele cto r is se t to the "HE ADSE T" positi on.
4.1 T roubl eshooting Installation Manual 85 4.1.4 System Restar t If the PBX does not operate c orrectly , confir m that th e operation /f e ature is being used correctl y and ref e r to th e T roublesh ooting secti on if n ecessa r y . If the PBX sti ll does not opera te corr ectly , res tar t th e PBX.
4.1 T roub leshooting 86 Installation Manual 4.1.5 Sy stem Reset with System Data Clear When the PBX does no t operate correc tly aft er restar ting, you can clea r the programming da ta stored in the PB X. The P BX will restar t with the d efault settings.
Installation Manual 87 Inde x.
Index 88 Installation Manual Numerics 2-Chann el Voic e Message Ca rd (KX-TE824 92) 53 2-Port Ana logue CO Line and 8-Port SLT Ex tensio n Card (KX-TE 82480) 42 3-Port Anal ogue CO Li ne and 8-P ort H.
TEMPLATE FOR WALL MOUNTING Copy or print this template and place it on the wall. Install the screws as marked. If you mount the main unit on a concrete or mortar wall, fit anchor plugs (not included) into the wall beforehand. Hook the unit onto the screw heads.
Panasonic Communications Co., Ltd. 1-62, 4-chome, Minoshima, Hakata-ku, Fukuoka 812-8531, Japan Copyright: This material is copyrighted by P anasonic Communications Co ., Ltd., and ma y be reproduced for internal use only . All other reproduction, in whole or in part, is prohibited without the wr itten consent of P anasonic Communications Co .
An important point after buying a device Panasonic KX-TEM824 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Panasonic KX-TEM824 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 Panasonic KX-TEM824 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Panasonic KX-TEM824 you will learn all the available features of the product, as well as information on its operation. The information that you get Panasonic KX-TEM824 will certainly help you make a decision on the purchase.
If you already are a holder of Panasonic KX-TEM824, 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 Panasonic KX-TEM824.
However, one of the most important roles played by the user manual is to help in solving problems with Panasonic KX-TEM824. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Panasonic KX-TEM824 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
