Tel Scope User Manual
Contents
1. Bell Setting Bell Mode onitor Setting Monitor Mode Setup Memory Dial Recent Call List Language umber Format Ring Volume Display Contrast Backlight level Auto Power Off Maintenance OODODYNUYNMAWMHMTHTOTARRANHFODOUMDTBRWWW Storage Customer Service Contacting T3 Innovation Additional Accessories 24 Warranty Information 25 Registration 25 Disposal Returns SPECICATION sssaaa i 26 ABOUT THIS MANUAL The Tel Scope is a self contained battery powered telephone test set for use by installers and repair technicians Its state of the art design makes it rugged and water resistant The Tel Scope is ideal for temporary communication and servicing and installing telephone and data lines It comes with a protective silicon boot as well as a deluxe cord set made from nylon cloth covered test lead wire Also available is an optional carrying case that holds the test set Symbols amp Icons The following symbols are used throughout the manual or in the display screen of the Tel Scope to help you avoid personal injury and potential damage to the test equipment Table 1 Table 1 Symbols and Icons Symbol Definition dh Warning Potential for personal injury Caution Potential for damage to or destruction of equipment C Conformit Europ enne Conforms with European Economic Area directives2. Disposal information Do not place equipment and or its H accessories in the trash Items must be properly disposed of in accordance with local regulations Terms and Descriptions Table 2 defines the terms used throughout the manual and provides information to assist you with proper operation and understanding of the unit and its functions Table 2 Terms and Descriptions Terms Description and Uses Talk Mode In this mode the Tel Scope goes off hook and produces a dial tone when connected to a POTS line While off hook the Tel Scope can dial phone numbers from its keypad or via internal memory slots Bell Mode This is the on hook or off mode In this mode caller ID and the Ringer are activated when a call is being received Monitor onitor mode allows listening to a line without loading it Mode It displays line voltage on hook Caller ID and any detected DTMF digits on the line POTS line Plain Old Telephone Service the basic form of wired residential and small business service connection Hook flash Rapid depression and release of the switch hook which is used for placing a call on hold notifying an operator of the completion of a call or signaling a PBX DTMF Dual Tone Multi Frequency is the signaling between the subscriber and switching equipment from push button elephones Tone Tone dialing mode uses the DTMF method to signal the switching equ
3. Weight With battery cord set 559 7 grams 19 74 oz and belt clip Input Protection nput Protection To 270 volts peak AC or DC Battery Low Level Approximately 4 volts 4 x AAA alkaline batteries Operation 7 hours min 150 hours max Standby 2 years Power Active approximately 43 hours Note The loudspeaker and backlight draw a arge amount of power and can discharge the battery quickly if used at high volume with the backlight at 100 on a line with high audio Operating temperature 0 to 50 C 32 to 122 F Storage temperature 20 to 60 C 4 to 140 F Operating Humidity 10 to 90 non condensing Altitude 3 050 meters 10 000ft maximum P54 Dust and water resistant Passed drop test at 20ft Interface Attached cord set Languages English Spanish and French Ringer Equivalence n BELL mode 0 0 no ringer load Pulse Dialing Pulse rate 10 pps 10 ake break ratio 60 to 40 2 USA nterdigit interval 820 ms Resistance during break 120K Ohms minimum Tone Dialing DTMF output into 600 Ohms Tone frequency error 1 5 Tone Level High group 6 2 dBm Low group 8 2 dBm High group vs Low group Difference twist 2 1 dBm 26 SPECIFICATIONS Flash Duration 600 50 ms Pause Duration Tone 3 seconds Pulse 3 4 seconds Memory 8 programmable locations 32 digits with 16 character tag stored in non volatile memory Last number red
4. Tel Scope 21st Century Telco Line Analyzer User Manual Multi lingual English French Spanish Rugged water and rainproof housing Angled Bed of nails and Piercing clip cord set Large backlit LCD Glow in the dark keypad ai T innovation TL SCOPE On hook voltage and off hook current readings Caller ID Call Waiting Caller ID and error detection Last number called or received list Amplified line monitoring Soft key menu system Data Defender keeps digital lines safe Detects and identifies DSL and T1 lines DTMF Digit Capturing Displays Ring Frequency amp Ring Voltage m T Multilingual User Manuals www T3innovation com Manuals T 3 Innovation 04 29 15 www T3lInnovation com Tel Scop z Table of Contents Abo tthis Mar sssisss c 20siciesiscssd xevesstinscesceesceesitoansazanesen Introduction Symbols and Icons Terms and Descriptions Safety Information Design Features Tel Scope Description Angled Bed of Nails with piercing cord set LCD Display Screen emory Storage Detection Warnings Keypad Operati Si Turning the Unit On Off Automatic Power Down POTS General Guidelines Operation Notes Talk Bell Monitor Talk Setting Talk Mode Off Hook Protection Data Defender Call Waiting Caller ID Speed Dial Flash
5. ers a space The and O uring editing Use the function keys be adjusted by pressing F1 Scope will sound an audible ring F2 Ring 0 trast evel be adjusted from 0 to 100 using ately turned on and off at any time by for 2 seconds f can be adjusted from 10 minutes the F1 button decrease and F3 long the phone remains in Talk or e returning to Bell mode 22 MAINTENANCE Battery Replacement Disconnect Tel Scope test leads prior to opening battery door to avoid electrical shock and personal injury 1 Carefully remove silicon boot from Tel Scope Watch Video How to Remove Boot from Phone http www T3lnnovation com telscope remove boot 7A Remove all 4 screws on the battery door located in the back of the Tel Scope towards the bottom of the unit with a 1 Philips head screwdriver ies 3 Take off the battery door and remove old batte 4 Replace with four AAA Alkaline batteries Slide batteries into the battery cartridge according to the diagram imprinted on the bottom of the battery compartment 5 Return the battery door to the unit and tighten the screw to secure the battery door The door is keyed to fit in only one direction 6 Carefully replace silicon boot on Tel Scope Do not over tighten the battery door screw Doing so can damage the test unit Cleaning Use a damp clean cloth to clean the tester Disconnect the Tel Scope test leads prio
6. While in the Setup menu numbers 1 8 will be displayed representing the 8 name and number memory locations By selecting a memory location number you will be able to edit or erase an entry See Table 5 for a description of the display screen updates when Memory Storage is in use Table 4 Memory Storage Values Description The unit has eight memory storage locations The 12345648 slot number is reverse video if in use Memory Dial Each memory slot has the option to view or enter a name and number Up to 16 characters can be entered to identify the Memory Name number stored in that location Up to 32 digits can be saved in each of the 8 Memory Number memory locations Note Refer to the Using Memory Storage section on page 17 to learn how to store multiple number values for testing purposes Battery Life Indicator m The battery life icon appears in the upper right corner of the LCD display screen to demonstrate the approximate remaining battery life A new set of batteries shows four bars The number of bars decreases as the battery is nearing depletion At about 4 2 volts the battery icon has no bars At about 3 5 volts the screen starts to fade Results may be unreliable at this point Note The Tel Scope will turn off if the power supply goes out of regulation from a low battery condition Detection Warnings When enteri detection T might be enc Figure 4 1 T detected on a cab Te
7. appears the seconds The source of vol Figure 4 2 T line exceeds 125mA If this screen appears the Te disconnected immediately from the source of the c Figure 4 3 If a g Talk mode the Tel Scope performs several tests before going off hook These tests include high and low voltage checks and data e following describes the types of warning screens that ountered e voltage warning display screen is presented if the voltage Tel Scope should be disconnected age to prevent damage e high current warning is displayed i screen To connect press the F2 soft key Figure 4 4 If data is found the Data Present warn measured KHz e exceeds 65 volts peak AC or DC If this screen Scope disconnects from the line and retries every few immediately from the the current on the Scope should be urrent ine is in use the Tel Scope will display the line in use ng is displayed with the Figure 4 Detection Warning Screens Figure 4 1 Over Voltage Warning Figure 4 2 Over Current Detection Warning Off Hook Protection Br F 2 TOO HIGH DISCONNECT NOW Current gt 125ma DISCONNECT HOW fm Figure 4 3 Line in Use Warning Figure 4 4 Data Present Warning Off Hook Protection 4 Too low Signal Line may be in use Connect Off Hook Protection Active Data Found Connect 73 kHz Note The Tel Scope continually checks for the prese
8. mode not Off Hook Protection mode By pressing the Setup key the Tel Scope will present a list of options that can be modified The Tel Scope command keys now take on their setup mode functions identities You can use the or amp scroll keys to move to different items Pressing the Setup key a exit the setup menu Setup mode automatically exits after 2 minutes without a key press Memory Dial The Memory Dial entry displays the eight memory dial records that are available see figure 9 The digits in reverse video identify slots that are not empty Press a numeric key to jump immediately to that slot Alternately press function key F3 to access slot 1 of the Memory Dial list In the Memory Dial list use the arrow keys to move up and down between entries Function key F3 opens the entry for editing and function key F1 deletes clears an entry see figure 9 2 When in Talk mode function key F2 Call dials the currently displayed number 20 When editing a Memory Dial slot you enter the name first see figure 9 3 Up to 16 characters can be used to identify a record Enter characters by pressing a numeric key to cycle through its associated letters Both up percase and lowercase letters are available via the scrolling mechanism Pressing the left arrow key deletes to the left pressing the right arrow key moves to the right adding a space The Clear function key F2 deletes the entire entry Use the other function
9. of nails with piercing pin cord set is located at the bottom of the Tel Scope The connectors enable you to securely connect with individual telephone cable connectors Figure 2 Angled Bed of Nails with Piercing Clip Cord Set LCD Display Screen Descriptions The Tel Scope has a transflective graphical LCD display screen shown in Figure 3 below The LCD display screen shows the following modes and related icons memory and battery life indicator Figure 3 LCD Display Screen Talk Mode When the Talk button is pressed the Tel Scope goes off hook and displays the line condition on the LCD display screen The following information is displayed on the screen when Tel Scope goes off hook mA The loop current measured on the line normal polarity nF and reverse REE polarity Telephone Icon Be Indicates that the Tel Scope is operating in Talk Mode Tone Pulse Icon Displays whether the Tel Scope is in DTMF tone or pulse dial mode Speaker Icon gf Appears when the loudspeaker is active Microphone Icon Indicates if the microphone is muted p or unmuted Qh Battery Icon Displays remaining battery life A new set of batteries has four bars Recall Soft Key Press F1 to go to the Speed Dial screen Tone Soft Key Press F2 to toggle between tone and pulse dialing Options Soft Key Press F3 to activate a popup menu for dialing A D and Pause Memory Storage
10. off hook to monito ers down if Scope wi below he 6 won t work if there s insu Scope also checks for line vol inds the line voltage exceeds but displays the messages DISCONNECT NOW see page 9 fig he line voltage for about f the high voltage has not bee automatically go off hoo on the top its memory dial slots see page 17 figures 9 4 Scope checks for low voltage high voltage and presence of ore going off hook Once off hook the Tel Sco pe checks for s or more on the line it ing a live but not in use el Scope doesn t go off he voltage measured on its LCD screen To nect to go off hook to operate normally rcuits are line power on the line ficien age exceeding 65 this level it doesn t xxV TOO HIGH and re 4 1 It continues minutes then pow n removed The Tel the voltage goes ive ki 5 volt threshold The line current will be displayed ne of the LCD The Tel Scope detects the polarity of the connection and will reverse video the line current to indicate ar In addi everse connection ion to the voltage checks when going off hook the Tel Scope uses patented Data Defender technology to check for data being present on the line If data is detected Off Hook P otection Signal xxx KHz and Active Data Found are displayed The average signal frequency of the largest am plitude d
11. the Bell mode button to power off the Tel Scope The T3 Innovation screen will be displayed for 10 seconds before unit is fully powered off Automatic Power Down The Tel Scope has automatic power off for all modes to conserve the battery The default power off time is set for 20 minutes of no activity To change the automatic power off refer to page 18 in the Setup Mode portion of the instruction manual To wake up the test set when Tel Scope has timed out and powered OFF press the TALK or MON button POTS Testing General Guidelines The Tel Scope is intended for temporary connection for servicing phone lines Connecting to a POTS line The angled bed of nails with piercing pin cord set attached to the Tel Scope must be used to properly connect to telephone lines Connect to Tip and Ring on a 66 block 110 block or modular adaptor banjo Because typical phone line voltage is negative the red lead is connected to Ring negative and the black lead is connected to positive ground Tip Important Points to Note The angled bed of nails with piercing clip cord set attached to the Tel Scope must be used to properly connect to telephone lines For 66 110 blocks affix the angled bed of nails with piercing pin cord set to tip and ring When testing from an RJ11 use an appropriate modular adaptor banjo Important Safety Points to Note A xx Volts DISCONNECT NOW message appears when the v
12. Memory Dial slots or Recent Ca List by pressing the soft key and scrolling through the slots using the arrow keys Press the Dial soft key to dial the currently displayed number Flash To Fla ing cal flash the phone line press the T Talk button while off hook The sh function breaks the phone line connection for 0 6 seconds simulat a phone hookflash signal Hookflashes are often used to transfer Is or to activate special PABX or central office features Volume Control Use the O and keys to adjust receiver and loudspeaker volume During adjustment a bar graph is displayed to show the volume percentage The receiver and loudspeaker have separate volume settings Volume levels for Talk mode and Monitor mode are set and stored independently Using the Multi function Mute Button When the test set is off hook in the TALK mode and the loudspeaker is OFF you can mute the Tel Scope microphone by pressing down the mute button on the right hand side of the Tel Scope see Page 13 figure 6 If you tap the button for less than 2 seconds the mute lock feature is enabled and the microphone icon is in reverse video The test set will remain muted until you press the button again If you hold this button down for more than 2 seconds the mike will be muted only while the button is held down as soon as you let go it will resume operating normally When the test set is off hook in the TALK mode with the loud
13. Metal spring loaded belt clip Loud speaker with fine volume adjustment Adjustable earpiece volume hearing aid compatible Microphone mute with toggle on off locking feature Soft key menu system simplifies user interface and customization Contact list of up to 8 names and phone numbers pports three languages English Spanish and French Measures and displays ring frequency and voltage Supports both CID and CWCID Cushion boot for extra protection in ultra harsh environments Data Defender detects lines with data DSL T1 etc Data Defender is a trademark of Independent Technologies High line voltage protection with override options Active monitor circuitry minimizes load on subscriber line DigitView DTMF digit detection and display in Monitor mode diagnose premise equipment PwrSave circuitry for Extra Long battery life wn Tel Scope Description The Tel Scope is illustrated in Figure 1 Figure 1 Tel Scope Receiver Graphical LCD Screen Keypad Microphone Talk Bell Monitor Buttons Metal Spring Loaded Belt Clip Mute Button Loud Speaker Battery Door Angled Bed of Nails with Piercing Clip Cord Set One angled bed
14. Se to delete an entry from the list and fu in the Memory Dial list Language Use function keys F French and Spanish Number Format This entry defines displayed Use function key F3 to edi editing use the pound key to ente ey 1 to scroll through a short list of period forward slash The zero scroll keys delete left or move right d Ring Volume The Ring volume can decrease and F3 increase The Tel relative to Display Contrast The dis o 70 using the F1 button immediately adjusts to the specified Backlight Level The backlight can he F1 butt adjusts to the specified level Note t battery more quickly The backlight is pressing and holding the speaker key Auto Power off The auto power o up to 60 minutes or off Never using increase and off This controls how Monitor mode with no activity befo ey 0 en o Cancel Clear or Save the edited format he volume setting To repeat the ring you can press play contrast can be adjusted from 4 decrease and F3 increase The co on decrease and F3 increase The backlight immedi hat higher backlight levels drain the st press F3 View while Recent Call the list of recent calls with the up key to exit Use function key F1 Del nction key F3 Save to save an entry and F3 to switch between English how telephone numbers are the numeric formatting When r a digit placeholder and the one symbols minus plus parenthesis
15. ata energy is displayed An override soft key option Connect is displayed and by pressing F2 the Tel Scope will 16 go off hook The override feature may be needed should high frequency energy be present on a circuit due to stray coupling The Data Defender circuitry is active in monitor mode and will display signal frequency and Active Data Found if data is present Data Defender is a trademark of Independent Technologies Patent number 6 556 661 DSL Detection The Tel Scope s average frequency reading will be either in the range of 70 to 90 KHz at the premise upstream end of an active DSL link or 260 to 280 KHz at the DSLAM downstream end due to the pilot tones T1 Detection The Tel Scope s average frequency reading will read the carrier frequency between 700 and 800 KHz on a T1 line CWCID In 1 Talk mode the Tel Scope supports Call Waiting Caller ID CWCID or Type 2 Caller ID When a call is already in progress an incoming calls ID is displayed on the screen During this the label CWCID replaces the line current field The user can switch to the incoming call by pressing the Talk button to Flash the line Speed Dial In Talk mode function key F1 Recall accesses a screen for speed dialing From the Speed Dial screen press the zero 0 key to dial the last number dialed or a Memory Dial slot by pressing 1 through 8 The soft function keys provide further access to the
16. ial plus list of last 10 numbers dialed or received Return Loss Minimum 14 dB at 600 Ohms Line Current Range 10 to 110 mA Apparent Line 275 Ohms at 20 mA Resistance 5 Complies with Conformit Compliance cE Europ enne directives Warranty 1 year 27 Tel Scope Test Identify Qualify User Manual 7 Feo T Innovation For technical information and customer support please visit www t3innovation com or send an email to support t3innovation com Contact Numbers Phone 805 233 3390 Fax 805 383 4507 Address 808 Calle Plano Camarillo CA 93012 www t3innovation com 28
17. ion and measure line voltages DTMF digits are captured and displayed The setup menu is accessible in Monitor mode F1 F2 F3 F1 F2 and F3 correspond to the options displayed on the E a nn LCD screen directly above them Up Left n Talk and Monitor mode these buttons are used to Down Right adjust the volume Arrows n the Setup mode these buttons are used to scroll hough options delete an entry or add a space Speaker The Speaker button activates the loudspeaker on the back of the Tel Scope and mutes the microphone Hold the Speaker button down for 2 seconds to toggle the backlight on off Mute he Mute button silences the microphone while in Talk mode When the loudspeaker is on the mute button will mute he loudspeaker and activate the microphone a push to alk function In Monitor mode hold the Mute button down to mute the loudspeaker Setup The Setup button will display the setup menu in Monitor or Talk mode OPERATIONS To ensure safe operation of the Tel Scope follow the instructions carefully and pay attention to the warning and caution symbols Failure to observe warnings can result in severe injury or death and can damage the unit Turning the Unit On Off Turn Unit On Press the Talk or Monitor mode buttons on the side of the Tel Scope The Tel Scope immediately measures voltage monitor mode or current talk mode when powered ON Turn Unit Off Press
18. ipment for each numbered button press Pulse Pulse dialing mode signals the central office or switch by opening and closing the telephone loop a specific amount of imes depending on the number dialed CID and Caller ID is 1200 BAUD modem data sent between the first CWCID and second ring with information about the incoming call for display on a phone that recognizes CID Call Waiting Caller ID is the same information sent to the phone while a call is in progress preceded by a call waiting tone Tip and Ring Tip and Ring are the historical names for the two leads of a POTS line Tip is the black lead and Ring the red lead of the cord set Contrary to modern standards the black lead is a positive voltage with respect to the red lead 4 Safety Information To ensure safe operation of the Tel Scope follow the instructions carefully and observe the warning and caution messages listed in Table 3 Failure to observe warnings can result in damage to the unit Table 3 Safety Information Notification Definition xxV TOO HIGH High Voltage detection appears when the voltage DISCONNECT NOW onthe cable is unsafe and exceeds 65 volts peak AC or DC DESIGN FEATURES Largest Backlit LCD display on the market Ergonomically designed body for comfortable use Rainproof and highly water dust resistant case to IP54 standard Drop tested up to 20 ft 60 inch Angled Bed of Nails with piercing pin cord set Glow in the Dark keypad
19. is warranty will be repaired or replaced at T3 Innovation s discretion No further warranties either implied or expressed will apply nor will responsibility for operation of this device be assumed by T3 Innovation Product Registration Registration of your purchased equipment and accessories allows you to access support information receive notifications of product updates and to validate your warranty To register products please visit the T3 Innovation website at www t3innovation com warranty Disposal WEEE Compliant Prior to disposal of this product please H C contact T3 Innovation for proper disposal options Returns Prior to returning any product to T3 Innovation you must first request a Return Merchandise Authorization Number by contacting the Customer Service Department at 805 233 3390 Note Shipments will not be accepted without this number which must be clearly marked on the shipping label 1 Prior to packing include a copy of the sales receipt if available 2 Provide a description of the operational problem with the product s being returned 3 Include a contact name phone number and e mail address 4 Pack items securely to prevent damage during shipping 5 Ship prepaid to T3 Innovation 808 Calle Plano Camarillo CA 93012 25 SPECIFICATIONS Physical Dimensions Without belt clip and cord set Size 21 x 6 4 x 5 1 cm 8 25 x 2 5 x 2 0 inches Environment
20. keys to cancel F1 or save F3 the edited results If you do not want to change the existing name just press F3 to proceed to number entry Figure 9 Memory Dial Figure 9 1 Setup Menu Screen Figure 9 2 Memory Dial Name and Number we Setup Henu Memory Dial 12345678 we Memory Dial 1 T3 INNOVATION 1 805 233 3390 Figure 9 3 Memory Dial Edit Figure 9 4 Number Dial Edit Hemory 1 Edit Name Memory 1 Edit Humber 1 805 233 3390 popup menu that contains additional operat Once you save the slot s name you the number On the Edit Number screen you use the function keys to cancel F1 save F2 or access other options n enter the associated phone F3 The Options key activates a ions Press F3 again to view the second page of the popup menu Each item on the popup menu is activated by pressing the key shown to its left The popup menu allows you to enter additional DTMF numbers A D add a pause to the dialing sequence change to tone dialing and clear erase the phone number Enter a phone number with the Tel Scope s keypad As the number is entered it is formatted according to the Number Format defined below e g 123 4567 Use the left arrow key to delete to the left 21 Recent Call List The Tel Scope automatically stores the last 10 num bers called or received To view the li is displayed in Setup Scroll through and keys Press the
21. nce of voltage on a connected cable 11 Keypad The Tel Scope is equipped with a glow in the dark keypad There are seven control buttons illustrated in Figure 5 Three buttons appearing on the top row of the keypad are used with the corresponding menu option displayed on the LCD screen A Setup button will access the setup menu in Monitor or Talk modes The Up Left Down Right buttons are used to scroll through menu options or adjust the volume The speaker button activates the Tel Scope s loudspeaker The twelve digit telephone keypad is used to dial a number or send DTMF tones The button functions are explained in Table 5 Figure 5 Keypad and Control Buttons The F1 F2 and F3 keys select the option represented on the screen above it Setup Button Speaker Button Up Left 2abc Down Right arrow button arrow button 5m 12 digit DTMF Bw buttons Table 5 Keypad Button Function Talk The Talk button is used to power on the Tel Scope and goes Off Hook if appropriate line voltage is detected While in talk mode the Talk button can be pressed to Flash the line The Setup menu is accessible in Talk mode Pressing the Bell mode button will power off the Tel Scope Goes on hook if Tel Scope was in Talk mode Bell mode is used for caller ID and the incoming call ringer Monitor Monitor mode is used to listen for line condit
22. oltage surpasses 65 volts peak AC or DC It is not recommended to operate the Tel Scope on cable systems exceeding a voltage value of 65 volts or current in excess of 125 mA 270 volts peak AC or DC and a voltage clamp will activate Connecting the unit to cabling systems with voltage above 270 volts peak AC or DC may damage the test unit and pose a safety hazard for the user Internal components of the Tel Scope are protected to The T B M TALK BELL MON T B M buttons are on the left side of the Tel Scope The following subsections describe how the Tel Scope works in each of the three settings Ss T HU ig Figure 6 A Using the TALK BELL MON and mute Buttons LY The TALK Setting TALK Mode The TA LK or off hook position takes the Tel Scope off hook on a standard POTS plain old telephone service voice phone line While the Tel Scope is off hook it can dial numbers either directly from the keypad or from Off Hook Protection The Tel data be excess loop current The Tel Scope must measure 18 vol is connected to a voltage level indica line before it will go off hook If the Ti hook it displays Off Hook Protection and an option to Connect connect press the F2 button under Con s voltage reading and attemp he Tel Scope s internal voice ci for the line despite thi Because powered i The Te volts If it go
23. r to cleaning Failing to do so can damage the unit and result in personal injury Do not use abrasive harsh cleaners or solvents to clean the Tel Scope 23 Storage When the Tel Scope is not in use store in a dry protective case The batteries should be removed if the unit is stored for a long period of time Do not expose the Tel Scope to high temperatures or humidity When stored in temperatures exceeding the limits listed in the Specifications section allow the Tel Scope to return to the normal recommended operating conditions prior to use CUSTOMER SERVICE Contacting T3 Innovation For technical information and customer support please visit www t3innovation com or send an email to support t3innovation com Contact Numbers Phone 805 233 3390 Fax 805 383 4507 Address 808 Calle Plano Camarillo CA 93012 Additional Accessories The list of accessories below see Table 6 will assist you with operating the Tel Scope These items are available for purchase through T3 Innovation Table 6 Additional Accessories Product Accessory Number Description CP100 Hanging T3 Pouch 24 Warranty Information T3 Innovation guarantees that its products will be free of all defects in material and workmanship This warranty extends for a period of 1 year for the T3 Innovation test equipment from the date of manufacture or proof of purchase All products deemed defective under th
24. ringing The MON Setting MONITOR Mode Figure 8 Monitor mode Screen oj dem The MON position MONITOR mode causes the Tel Scope to use its high impedance amplifier so that you can listen to a line without loading it On hook Caller ID is also received checked and displayed in this mode The line voltage is measured and displayed with reverse polarity indicated by a reverse video icon The Tel Scope also monitors the line it is connected to for DTMF signals If it detects any of the 16 valid DTMF signals it will display the characters on the LCD Headset Icon Indicates that the Tel Scope is in Monitor Mode a XXV The voltage measured on the line normal polarity BEN Speaker Icon Appears when the loudspeaker on the back is active o Battery Icon Displays remaining battery life A new set of batteries has four bars When the test set is in the Monitor mode with the loudspeaker ON the mute button is used to mute the loudspeaker The loudspeaker is only OFF while the mute button is being held down While muted the speaker icon on the screen is displayed in reverse video Volume Control Use the and keys to adjust receiver and loudspeaker volume During adjustment a bar graph is displayed to show the volume percent age Volume levels for Talk mode and Monitor mode are set and stored independently Setup Menu To enter the Setup Menu the phone must be in talk or monitor
25. speaker ON the microphone is automatically muted to prevent feedback The mute button is used to turn the loudspeaker OFF and the microphone ON so that you can talk to the remote party over the phone line The microphone is only ON while the mute button is being held down Under these conditions when the mute button is pressed the speaker icon is displayed in reverse video and the microphone icon is displayed normally When the test set is in the Monitor mode with the loudspeaker ON the mute button is used to mute the loudspeaker The loudspeaker is only OFF while the mute button is being held down in a push to talk like operation While muted the speaker icon on the screen is displayed in reverse video The BELL Setting BELL Mode Figure 7 Caller ID Screen Ring 28 He lee Urms T3 INNOVATION 1 605 233 3390 The BELL mode is the off state of the Tel Scope The keypad is disabled and the Tel Scope is in its lowest power state The test set monitors the phone line to which it is connected for ringing and Caller ID signals If it detects an incoming ring it sounds the electronic ringer If the Tel Scope detects incoming Caller ID information it will test the signal for correct format checksum and display the frequency and RMS voltage of the ring signal at the top of the screen In Bell Mode if the Tel Scope is not taken off hook while it is ringing it will power OFF again about 10 seconds after the end of
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