Tel Line Tester User Manual
Contents
1. First Party A and Party B are in normal condition Party A links the red clamps with any core line and this core line is regarded as the assistant line now Please let Part B link the assistant line to the core line to test The man of party A twists one of line to check with the assistant line and keep in communicating mode with Party A Then the man of party A makes every core line touched by line pair ring until both sides hear flute sound which means Party A and Party B shares the same core line Then check the other line in the same way 5 6 Low battery check and change Press Talk Hook and Test at the same time loud sound indicates the battery is sufficient otherwise the battery need to charge Notes 1 Summary This Tel Line Tester is a handheld test line set compact and practical It has 5 basic functions that is telephone function dialing talk amp hook faults test insulation line break amp earthing Call subscriber and talk monitor and check line pair It is rather helpful in telephone line installation and maintenance Functions Dialing talk and hook Fault tests Insulation test line break test and earthing test Call subscriber and talk Monitoring line Check line pair Low voltage self checking OPO ee IN Specification Insulation resistance test range 0 to 2 MQ in 4 grades Ring distance lt 1km Open resolution lt 3km Monitor resistance 1kHz 150Km DTMF2. apply to GB T15279 94 Power normal 9V layer battery Dimension mm 146x54x37 Weight lt 220g o N OA KR WBN W 4 Layout Hook Monitor Test Talk Dial Receiver Talk LED Hi voltage alarm Insulation LED 10 Test line 11 MIC 12 Line pair ring OMNOOAKRWON 5 Operation 5 1 Telephone function Dial talk and hook Once link to telephone line it could perform the telephone function such as dial talk and hook And it will take power from the telephone line 5 2 Fault tests Link Test line to subscriber line to test to make following tests Insulation test Press Test key to test insulation And the insulation states will be indicated by 4 LEDs 4 LEDs shinning Stranded or serious mix 0 to 5 k 3 LEDs shinning Serious bad insulation or mix 5 to 50 k 2 LEDs shinning Bad insulation 50k to 500 k 1 LEDs shinning Low grade bad insulation 0 to 5 k 4 LEDs dark good line gt 2MQ Line break test Press Test key if LED flashes from right to left quickly together with very brief whistle it means line break If the LED flashes from right to left slowly together with the long whistle it means line is not broken Earthing test link the black clamp to earth line enable to test the earth insulation of the line Insulation LED shows the degree of earth insulation 5 3 Call subscriber and talk
3. 6 2 Hook on off In normal condition Hook key is loosen Hook on When needs to hang up or make battery self checking please press the Hook key and push it forward the key will be clamped to the state of on hook Press the clamped key and pull back loosing the key to the state of off hook 6 3 DC high voltage protection range The tester protects various carrier DC high voltage such as 0 4 0 8 The highest is 300V But it isn t available to AC high volt Please avoid direct link to220V AC power 6 4 Call subscriber The tester rings up the subscriber itself mainly for checking subscriber s line maintenance by ringing and distinguishing the tone 6 5 Battery life Generally new battery life is 1 2 months Additionally this tester is able to take power from line if it is only used as a telephone Tel Line Tester User Manual Lineman s Perfect Assistant With Pocket Design Ve Summary siepi ienige ne aa saaarin Contents 2 FUNCTIONS dociau aae fede a aed aa Aa aa 3 Specification A Layo t e aae aa aaa aa a eaa eae Beek 5 Operation 6 Operation Questions This tester takes power from the telephone line when dialing and monitoring That is Battery only supports fault testing ringing up subscriber and checking line pairs If high volt alarm LED is on it means that there is hazard Please take off the clamp as quickly as possible Loosen Monitor and Talk when the t
4. ester is off operation Pick out the battery if long time off operation 6 Operation Questions 6 1 Check line pair We can check line pairs with this tester Party A and another available telephone or tel line tester in Party B First Party A and Party B are in normal condition Party A links the red clamps with any core line and this core line is regarded as the assistant line now Please let Part B link the assistant line to the core line to test The man of party A twists one of line to check with the assistant line and keep in communicating mode with Party A Then the man of party A makes every core line touched by line pair ring until both sides hear flute sound which means Party A and Party B shares the same core line Then check the other line in the same way Check line pair map Black clamp Line Tester Fed Clamps or Telephone ym Jumper ki Test line c Line to check Receiver Caller Link Test line to subscriber s line press Talk key first then press Test key intermittently to call subscriber If Talk LED is shinning it means the subscriber take the telephone please stop calling to talk with subscriber This function can be used to check the line maintenance 5 4 Monitor Press Monitor key to monitor and check the line without influence to the subscriber telephone and data service 5 5 Check line pairs We can check line pairs by this tester Party A and a telephone or other tester Party B
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