TECHNICIANS TEST PHONE User's Manual
Contents
1. TELEMASTER TECHNICIANS TEST PHONE User s Manual RoHS here COMPLIANT 1 Edition 2010 Access Communications Pty Ltd MIL CESS COMMUNICATIONS PTY LID TELEMASTER Technicians Test Phone User s Manual Thank you for purchasing a Telemaster Test Telephone Before using it for the first time please read the following instructions A Warning The Telemaster Test Telephone is designed for checking analog telecommunications lines and must not be connected to 240V mains power circuits as there will be possible electric shock or product damage If you are uncertain of the voltage on the circuit you want to test first set the test set to VDC mode and verify that the voltage is within a safe working range Features a Fe Sea SS YS 11 12 13 14 15 16 17 18 19 Complies with IP54 Dustproof amp Waterproof tests Drop Protection Australian A Tick compliance approval High impedance monitoring Circuit voltage range LED indicators Line Continuity test Continuous polarity LED indicators Speakerphone for convenient hands free two way conversation Tone or pulse operation Store up to twelve 16 digit speed dial numbers plus an additional number store in the M1 button Last number redial PBX pause button Mute switch Electronic switch controls the volume of the speakerphone monitor Automatic shut off feature turns off speaker after five minutes of inactivity Battery low voltage L2. The control keys VOL SPKR fH increase volume button Handset Speakerphone button VOL are located on the inside LS handle of the test set between the handset receiver and the handset microphone These controls let you switch between the handset and speakerphone The SPKR button turns the test set speaker on and off When the SPKR turns on the Speakerphone this mode is intended for two way hands free conversation The VOL and VOL keys control the active receiver s sound level 4 wWww accesscomms com au TELEMASTER Technicians Test Phone User s Manual Tone Pulse button The PPS DTMF button works as a Tone Pulse switch Pressing this button toggles between Pulse and Tone modes Storing Speed Dial Numbers The STO button is used to store numbers in memory There are 12 memory locations keys O through 9 and with each capable of storing up to 16 digits To store a number 1 Set the function button to T position 2 Dial the number to be stored 3 Press STO button 4 Press the key for the desired memory location Dialing using Recall key The RCL key is used to recall a number stored in memory To dial the stored number 1 Set the function button to T position 2 After receiving dial tone press RCL button 3 Press the key for the memory location keys 0 through 9 and Dialing using the M11 key The M1 key stores one number using the same process above If the functio
3. red POL LED will light if the test leads are reversed Line Continuity Test If you want to check that the line is correctly connected 1 Connect the two sides of the telecom line to the test phone 2 Set the function switch to VDC position 3 Press the VDC button If the CABLE LED lights it means the line is OK If the CABLE LED does not light that means the line is not OK Battery If the LO BATT LED lights you need to change the battery to prevent data loss To extend battery life the speaker will automatically shut off after approximately five minutes if there has not been a signal greater than 30 dB in that period Any signal greater than 30 dB resets the timer and keeps the speaker turned on 6 wWww accesscomms com au TELEMASTER Tecnnicians Test Phone User s Manual Line voltage test Outer lead high voltage LED indication 1 Set the function switch to VDC position 2 Connect the two outer leads to the angled bed of nails 3 Press VDC button to measure the voltage and indicate the LO HI voltage level by different color of lights If both LED not lights up it means the tested voltage under DC24V DC voltage indication list LED LO Higher than 24V Red and Green Higher than 100V Higher than 150V LED HI Red and Green Higher than 200V A Caution 1 If the circuit voltage is greater than 250V or the function switch is not set to the VDC position the fuse may blow WWWw accesscom
4. set is on without press any other key Last number redial button redials the number most recently dialed Positive polarity LED indictor Negative polarity LED indictor Battery low voltage LED Mute LED to indicate if the mute function is on or not Www accesscomms com au 3 TELEMASTER Technicians Test Phone User s Manual Operation Talk VDC Monitor switch The test set has three basic modes of operation Talk mode off mode and Monitor mode The T talk position gives an off hook condition for dialing and talking like a common analog telephone The VDC position checks the voltage level of an incoming ring The M monitor position removes the transmitter from the circuit and provides a high impedance coupling to allow line monitoring without disrupting conversations or signaling A There is no complete power off mode The major function of VDC mode is for AC DC power testing The Mute LED will light up if the mute button is touched in the VDc mode and the battery will supply power to operate the LED until it is drained Please make sure the Mute button is off before storing the unit to avoid unnecessary battery drain Speaker and Speakerphone Microphone The speaker and speakerphone microphone are located on the keypad side of the test set The speaker draws more current than any other circuit in the test set and the battery lasts longer if the speaker is used in moderation Audio Controls Keys
5. ED indictors Audible electronic ringer Relocatable steel locking belt clip Test clips and a 6P6C Modular plug are provided wWww accesscomms com au 1 TELEMASTER Technicians Test Phone User s Manual Physical Characteristics O o N O 0 ee SS om oom w N Speakerphone microphone Keypad Talk Vdc Monitor Switch Battery Compartment 9V battery Fuse in battery compartment Speakerphone Monitor amplified speaker Line cord strain relief Optional Belt Hook location 2 places Handset receiver Increase volume button Handset Speakerphone button Reduce volume button Handset Microphone Wwww accesscomms com au TELEMASTER on 5 l Technicians Test Phone User s Manual oo a gt Sao 2 S Keypad control and indicators 1 2 3 10 11 12 13 14 RCL PPS DTMF MUTE VDC CABLE VDC HI LO PSE STO M1 LNR POL POL LO BATT MUTE Recall button Tone Pulse switch Mute button When pressing the mute button the red mute LED will light VDC button check if the line is connected well and test test the voltage of the outer lead Telecom line connecting check LED if the line is connected well the LED lights up red Voltage level LED indicator please see the DC voltage indication list PBX pause button Store button is used for storing speed dialing numbers Speed dialing button when the test
6. est set to operate Do not us rechargeable batteries To replace the 9V battery 1 Disconnect the test set from the line and place on a flat work surface with the battery cover facing up 2 Use a Phillips screwdriver to remove the four screws from the battery compartment 3 Remove the battery cover 4 Remove the old battery and properly discard 5 Insert a new 9V battery into the test set and observe the proper polarity 6 Place the battery cover back and fasten the four screws securely Fuse replacement To replace the fuse 1 Follow steps 1 to 3 above Remove the battery Remove the old fuse Insert a same specification 5xL20mm 250mA 250V fuse a Rw N Place the battery and battery cover back then fasten the four screws securely A Caution After the battery is removed the stored number memory will retain stored information for 10 seconds only Maintenance 1 Disconnect the test telephone from any circuit before performing any maintenance Do not use chlorinated solvents on the test set WWW accesscomms com au 9 TELEMASTER Technicians Test Phone User s Manual Specifications 2 KQ maximum at 48 VDCdc nominal 20mA minimum loop current Talk Mode Monitor impedance Pulsing rate Percent break 61 2 Interdigit interval Leakage during Break Tone frequency error Tone level 8 2dBm combined typical High versus low tone bs 4 dB maximum Difference 13 memories including M1 last nu
7. mber redialing 16 digits per memory 4 seconds 5 Phase AC DC voltage indication under24 V 24 100V 101 150V 151 200V more than 200V 9V transistor provides 25 hours continuous use typical D 3 e lt Q Q After 5 min of no audio signal Electronic adjustable battery 9V 6F22 not included PHYSICAL 230 x82 x 89mm 9 1 16 x 3 15 64 x 3 1 2 Weight 635g typical Complied with IEC EN 60529 IP54 Dustproof amp Waterproof tests Cord Sets Angled bed of nails and RJ11 plug Temperature Operating 0 to 50 C Storage 10 to 60 C Altitude To 10 000 feet 3 000M max Relative humidity 5 To 95 CERTIFICATE IP54 CE approved Memory capacity Digit capacity PBX pause duration Line Voltage Test Monitor amplifier power Automatic power shut off Speaker phone levels Water Resistance lt D a Cc D 3 D J m J O Z m gt m 10 www accesscomms com au TELEMASTER Technicians Test Phone User s Manual TELEMASTER The right connection HHL LESS LOMMUNICATIONS PI Y LIL www accesscomms com au 11
8. ms com au T TELEMASTER Technicians Test Phone Users Manual Trouble Shooting Defect Situation Possible Problem Dead Doesn t work es fuse Check if Angled bed of nails are well connected to telecom line MUTE button was pressed Press the MUTE button and MUTE LED indicator and check if the MUTE lights up LED is off Low battery 1 Change battery the angled bed of nails 2 Confirm if the angled are connected to the bed of nails connected power source to the right telecom line The switch is not set to or ng Sve AS SM Can not hear the M position position conversations on the Press the VOL button The SPKR button is off Monitor status Low battery to increase volume Change battery Check if the Angled Angled bed of nails are bed of nails are well not connected firmly connected Interference from the Press the VOL button line to reduce the interference Memory of storing numbers doesn t Low battery Change battery work a LED CABLE LED LO HI LED doesn t work Low battery Change battery BATT LED doesn t work Low battery Change battery Angled bed of nails are not No tone well connected Speakerphone doesn t work Short rings only Crosstalk 8 Wwww accesscomms com au TELEMASTER Technicians Test Phone User s Manual Replacing the Battery If the test set fails to operate properly or stops working replace the battery and retest A 9V alkaline battery must be installed for the t
9. n button is in the T position and M1 button is pressed the stored number will be automatically dialed Last Number Redial The LNR key redials the number most recently dialed Pause There are some cases where it may be necessary to insert a pause between digits of a stored number such as when accessing a trunk through a PBX that requires a digit 9 to access an exchange line To store a number with a pause simply press the PSE button at the point where the pause is required The PSE button inserts a 4 second pause wWww accesscomms com au 5 TELEMASTER Technicians Test Phone User s Manual Operating the Test Set in Monitor Mode Set the function switch to M position and then press the SPKR button to open the monitor function During monitoring please Increase volume button Handset Speakerphone button ensure the Line Continuity Reduce volume button Test is not used to prevent crosstalk and low volume sound To control the volume level press VOL to increase volume and press VOL for reduced volume Mute function The mute button turns the handset microphone and speakerphone microphone off for privacy in Talk mode Polarity Identification The polarity LEDs automatically illuminate to show line polarity For example the right red POL LED will light when you connect the red test lead to ring positive side of the line and the black test lead is connected to the tip negative side of the line The left
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