INSTRUCTION MANUAL - shenzhen noyafa eletronic co.,limited
Contents
1. DE zi 5 i gt E Z 2 A i Mb AUTHENTIC REV1 0 wire required from numerous ne wires and LAN cables SE i JE 8 Connect alude a Hunt at the other end with receiver 9 ui o qeo 3unH I o duiex3 uonnqidsip 2 VOS Hunt at the other end with receiver Connect launcher and LAN cable port to be hunted in right way Note Never put a charged telephone cable into RJ45 Port for fear of burnout to the tester ON Your excelLent helper in cable test Please read and learn safety instructions before use or maintain the equipment Please store the testin right place and operate in correct way in case of the sharp probe hurts sb Never expose the equipment directly in the sun Never put the equipment the place with much dust humidity and high temperature over 40 C Please use battery according to the specification otherwise it may result damage to equipment Please never dismount the equipment arbitrarily The maintenance and care shall be conducted by professional personnel Please take out the battery in launcher and receiver if the equipmentis not used for along time so as to prevent that the battery liquid is leaked in future Never use the equipment to detect power cord with electricity such as power supply circuit of 220V other wise it may result damage to equipment and personal injury2. then the emitter will start working Connect testing cable to corresponding port of the emitter RJ45 RJ11 USB BNC 1394 and others slightly touch SCAN key and select the preferred tone there are 9 kinds of frequency to be selected press SCAN for your desired one then take the receiver to hunt target wire the usage of receiver is shown in the following Press backlight key when in dim environment Usage of the receiver Dismount the battery cover install battery of 9V press PUSH key then approach the cable with probe and find target wire required among lots of cables When the probe is near target wire the beep beep and beep sound may occur and the signal indicator light POWER will be on Compare volume of beep beep and beep and luminance of signal indicator the wire which makes sound is the loudest and the signal indicator is the brightest is target one EN Your excellent helper in cable test Other functions 1 Low voltage hint function When the battery voltage is low the low voltage hint sign on LCD will flash and the user shall have the battery replaced at this moment 2 Earphone function The earphone can be used in noisy environment for operation so as to avoid external interference 3 Volume adjustment function Turn volume switch on the receiver when tracing cable to adjust 4 Floodlight function The floodlight can be started at night or in darkness e
3. Never conduct related operation of communication line in thunderstorm weather so as to prevent lightning stroke and impact on personal safety Your excellent helper in cable test Ww Contents Brief 01 BI 01 Prod ct REDE 02 Technical MOON SS 02 Product Interface and Keypad Functions 03 Instrument panel and 03 Instructions for LCD 03 Instructions for product 04 Wire 04 Test report of different cables 07 Runing PI 08 Other TUN CH ONS 09 218114 1419 US cT 10 Diagram of Series Products 11 ON Your excelLent helper in cable test Brief Introduction NF 838 M WIREMAP TONE UTP 3 SHORT NOADAPTER FIP 888888888 ON OFF LCD Multifunction Cable Tester EMITTER Emitter NF 838 M Receiver NF 838 R Remote identifier NF 838 S Overview Model NF 838 is composed of emitter NF 838 M receiver NF 838 R and remote identifier NF 838 S The instrumentis provided with fluent appearance excellent hand feel and considerate human centered design It owns three great functions of hunting wire sorting and circuit status testing Also NF 838 highlig
4. E UTP SHORT NOADAPTER STP RJ45 WIREMAP amp Emitter Remote identifier Your excellent helper in cable test CE Instructions for product Turn on the tester Meanwhile the default of system is wire map testing LCD display is as follows if the cable is not connected WIREMRP RDRPTER Wire map testing Take RJ45 as an example Turn on the tester connect one end of the cable to emitter and the other end is connected to RJ45 port of remote identifier Press test to start if the cable is shielded or earthing wire LCD will display STP if the cable is unshielde or earthing wire LCD will display UTP press light key in dim environment Test Result1 Short circuit SHORT If there is short circuit of cable or terminal three tick tick and tick will come out from emitter Meanwhile LCD display the picture below take 3 4 short circuit as example WIREMAP SHORT At this moment press TEST key to restart again If the short circuit still occurs please solve short circuit problem before measuring EIN Your excellent helper in cable test Test Result 2 If the cable is not connect to the emitter or remote identifier the launcher will produce tick one time and LCD displays the picture below in the meanwhile WIREMRP NU RDRPTER Test Result 3 Normal wiring map WIREMAP If the cable is normal the launcher
5. hts its function to test all kinds of cable such as RJ11 RJ45 COAX USB 1394 cable it has 9 different tones Your excellent helper in cable test hos Product features LCD display is more direct more visual and clearer The wire can be hunted directly in connection with Ethernet switch router PC terminal of different models in startup Test GE telephone wire coaxial cable USB cable 1394 line and other cables for troubleshooting RJ45 RJ11 BNC USB 1394 and other ports are included and other adaptors are no need Bcklight display function Different tones for different circuit status 9V battery for power supply and low voltage hint function Technical indexes 1 Overall dimension Emitter 185 80 32 receiver 218x46x29mm Remote identifier 107x30x24mm 2 Power Two laminated batteries of 9V 3 Display Large screen LCD segmented display effective visual area 54x26mm 4 Type of cable tested RJ 45 RJ11 BNC USB 1394 cable and other different types 5 Type of cable detected RJ 45 RJ11 BNC USB 1394 cable and other metal wires 6 Ambient temperature in work 10 C 60 C 7 Signal transmission distance More than 2 km 8 Location of wire order and cable failure Failure test open circuit short circuit reversed position crossing and series winding EN Your excelLent helper in cable test Product Interface and Keypad Introduction Instructions for LCD Display WIREMRP TON
6. nvironment The floodlight turns on so as to facilitate your normal operation 5 Keypad sound start and stop function If the user needs to stop keypad sound in test the user can slightly touch wire sorting and hunting key the keypad sound is stopped if the keypad sound is about to started again the operations above shall be repeated so that the keypad sound is started Your excellent helper in cable test CE Packing list 1 Emitter 1PCS 7 Rj45 Adaptor cable 1PCS 2 Receiver 1PCS 8 Alligator clip adaptor 1PCS 3 Remote adapter 1PCS 9 User manual 1PCS 4 Laminated battery of 9V 2PCS 10 Kit 1PCS 5 Earphone 1PCS 11 Color box 1PCS EON Your excellent helper cable test Diagram series products NF 388 NF 903 NF 906A Your excellent helper in cable test 1 Your excellent helper in cable test SHENZHEN NOYAFA ELECTRONIC CO LTD
7. will produce a long tick and LCD displays the picture below in the meanwhile WIREMRP RJ45 cable with shielding wire Your excellent helper in cable test CE Test Result 4 When there is open circuit cable The emitter produces a long tick sound and LCD displays the picture below in the meanwhile WIREMAP The result indicates that 3 6 line of RJ45 cable is open Test Result 5 When the cable is crossed disorder The emitter produces two short tick tick and LCD displays the picture below in the meanwhile WIREMAP The result indicates that 3 6 line of RJ45 cable is cross Test Result 6 When the cable is cross disorder as wellas open circuit The emitter produces two short tick tick sound and LCD screen displays picture below in the meanwhile WIREMAP UTP 3456 B The picture indicates that 3 6 line of RJ 45 cable is cross and 2 7 lines are in open circuit EIN Your excellent helper in cable test Test of different cable orders The result of normal RJ45 cable is shown as below WIREMAP Your excellent helper in cable test CA The result of normal line is shown as below WIREMRP Hunting test Press ON OFF the equipment is started up with a long sound Slightly touch SCAN key and enter hunting mode LCD screen displays the following in flashing TONE 23456 1B Press ON OFF
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