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Summary of Contents for NOYAFA NF-868
- Page 1 MODEL:NF-868 Your excellent helper in cable test! INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL LCD Cable Length Tester Your excellent helper in cable test! ORIGINAL ORIGINAL AUTHENTIC AUTHENTIC SHENZHEN NOYAFA ELECTRONIC CO.,LTD REV1.0...
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Page 2: Table Of Contents
CONTENTS Please read and learn safety instructions before use or maintain the equipment Overview..........01 Main functions .........02 Keep the testers in right place to avoid hurt with the sharp probe. ● Never put the equipment in the place with much dust, humidity ●... -
Page 3: Overview
● of avoiding current inteference . The equipment is composed of three connection and broken wire positioning. parts: main tester (NF-868-M), receiver (NF-868-S) and remote To perform crosstalk test on network cable to solve the potential ● i d e n t i f i e r ( N F - 8 6 8 - R ) . I t h a s c o u p l e s o f c i r c u i t s t a t e t e s t i n g problem of slow speed. -
Page 4: Product Interface And Key Introduction
Display unit: meter, inch, yard. Receiver (NF-868-S) (9).Length calibration, storage and data load Main tester (NF-868-M) User can set a length value at a known length, store the value in the system,which can be used for future choice. and the calibration Main unit port instructions length should be over 10m. -
Page 5: Product Operation Method
Short mapping: welcome 1 2 3 4 5 6 7 8 to choose noyafa NF-868 At this time, press any key to return to the main menu, and then press 5 seconds later, the following main interface is displayed: “ENTER”... - Page 6 Note: Because network cable is made of pair cores, if there is open circuit, Test result8: USB cable line sequence test it will show faults in pairs, just as above "4" &" 5". it means either "4" pin Before checking wiremap of USB cable, users need to choose "USB(4)" or "5"...
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Page 7: B.cable Length Test
Remote unit with tone when checking wiremap Test result 1: Short circuit When use remote unit to check wiremap, users can distingush the test result firstly via If there is short circuit with the cable and terminal, the following interface is tones. -
Page 8: C.cable Tracing Test
Test result 4: RJ11(TEL) cable length test c. Cable tracing test: (1).I nsert one end of the RJ11 cable to be tested into “RJ11” port of the main After powering on the main tester and entering main test menu, press “UP”, tester, the other end needs no connection. - Page 9 The usage of receiver 2.Tracing Coax cable Install 9V battery, push the test key, get close to the cables with probe.you can hear “beep”, the power led flashes. When the probe finds the targeted cable,the voice will be loudest, and the led light will be brightest. Insert the cable into port BNC, Press the testing key of receiver, “Power”...
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Page 10: D.crosstalk Test
d. Crosstalk test Choose the Language, Chinese or English As shown the figure below: it shows 3, 6 and 4, 5 with crosstalk. The line then you can get the screen as you desired. pair with crosstalk will flash to indicate failure. In the line pair with crosstalk, end-to-end connection is correct. -
Page 11: Data Loading
3).Type: USB cable When starting dynamic calibration, insert the same type of cables at a specified length into “M” port. It is unnecessary to insert into remote unit. When testing USB cable, users need to firstly choose”USB(4)” in”Type” after this, users can test cable length and check its wiremap. C a l i b r a t i o n 4). -
Page 12: Packing List
Packing list 1. Emitter 1PCS 6. RJ45 Adaptor cable 1PCS 2. Receiver 1PCS 7. Alligator clip adaptor 1PCS 3. Remote adapter 1PCS 8. User manual 1PCS 4. Earphone 1PCS 9. Kit 1PCS NF-306 NF-838 NF-8208 5. RJ11 Adaptor cable 1PCS 10.
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