King-Meter NOKEE, User Manual

Page 1: ...KING METER USERS GUIDE NOKEE ...

Page 2: ...utions foruse 4 4 Overviewof functions and indications 5 4 1Overview of functions 5 5 Installation instructions 7 5 1Installing onto handbar 7 6 Normal Operations 8 6 1Poweron off 8 6 2Displaying running speed 9 6 3Setting push cruise 10 6 4Switching headlight 11 6 5Battery indication 12 6 6Indicationofmiles 13 6 7Errorcodedisplay 14 I 7 Instrument Settings 15 ...

Page 3: ...3Maximumspeed limit setting 17 7 4Wheel diametersetting 17 7 5Exitsettings 18 8 FAQ 19 9 MeterBarcode 19 10 Qualityassurance andscope ofwarranty 20 10 1 Warranty information 20 10 2 Circumstances not covered by warranty 20 11 WiringDiagram 21 11 1 Wire sequence of standard plug connectors 21 12 VersionHistory 22 ...

Page 4: ...using it to ensure a better performance of your e bike We will use the most concise words to show you all detailed steps for using it including the steps from installation and setting of hardware through normal use of the instrument The instructions will also help you eliminate the confusion and malfunctions that you may encounter ...

Page 5: ...OKEE is primarily made of aluminum alloy and toughened glass The shell of the display is made of black matte material which can operate in the temperature ranging from 40 C to 80 C with good mechanical properties The dimensions of NOKEE are shown below unit mm Appearance and dimensions with 31 8mm gripper ...

Page 6: ...22 2mm gripper 2 2 Materials and colours of buttons The main body of the buttons is made of a PC material while the keys on them are made of soft silica gel appearing black in general There are three keys namely Mode Up and Down Appearance and dimensions of N3 keys unit mm ...

Page 7: ...ct disconnect it while the power is on Avoid bumping or striking the meter Avoid direct contact with water The parameters and settings of the meter should not be modified by the user otherwise the performance may be suboptimal The meter should be delivered for repair as soon as possible in case of malfunction ...

Page 8: ...nce indication including indicators for single trip distance and total distance Indication of push cruise A number of settable parameters such as wheel diameter speed limit setting of battery a number of PAS levels switching headlight automatic shutdown as well as burning of external program through dis pro The above functions are only the existing functions of the product which is subject to expa...

Page 9: ...KING METER SPECIFICATIONS OF NOKEE V1 0 4 2 Indications Normal display of NOKEE ...

Page 10: ... to clip the meter onto handlebar Adjust it until appropriate angle of view is obtained then screw the gripper to the recommended torque of 1 5N M 5 1 Installing onto handbar Open the gripper as per the direction of the arrow Adjust the angle and tighten the screw Installation finished ...

Page 11: ...iate the meter and supply power to the controller Press the key for several seconds while the power is on to turn off the e bike While the power is off the meter will no longer consume battery power and the leakage current is less than 1uA The meter will automatically shut down if the e bike is idle for over 10 minutes ...

Page 12: ...ing running speed Press the key briefly to enter the speed display interface and briefly press the key again to display SPEED real time speed AVG average speed and MAX maximum speed respectively as shown in the figure Interfaces displaying running speed ...

Page 13: ...er is on press for 3 seconds to enable push cruise for the e bike as shown in right figure The e bike will run at a constant speed of 6km h Walk 1 is displayed on screen Push cruise interface Push cruise is only for pushing the e bike do not use the function while you are riding the bike ...

Page 14: ...headlight Long press to display the symbol as shown in the right figure which indicates the headlight is on Long press again to switch off the headlight Headlight switching interface If the e bike has no headlight function the symbol will not be displayed ...

Page 15: ...the battery has sufficient voltage all the six large lines will be displayed on LCD When only one line is displayed it indicates low battery requiring prompt recharging The battery symbol as shown in the right figure indicates low battery and requires prompt recharging ...

Page 16: ...ress the key briefly to switch among indications of distance information in the following order TRIP A single trip distance A TRIP B single trip distance B ODO accumulated distance RMAIN remaining distance TRIP A single trip distance A The schematic view is shown below ...

Page 17: ...meter with the corresponding error codes See Attached Table 1 for definitions of detailed error codes Only after trouble shooting will the error code exit It is not possible to run a defective e bike Error codes Definitions 21 Current abnormality 22 Throttle abnormality 23 Missing phase on motor 24 Motor Hall signal abnormality 25 Brake power off sensor abnormality 30 Controller instrument communi...

Page 18: ... default Press and for 3 seconds to enter the setting state of unit speed limit wheel diameter Briefly press to switch display information in the following order ST switch between metric and imperial systems Km h Mi h ST speed limit setting unit Km h Mi h ST wheel diameter setting unit inch ST switch between metric and imperial systems Km h Mi h ...

Page 19: ...V1 0 7 2 Setting of metric imperial system In the setting state ST stands for metric system selection Briefly press or to switch between metric Km and imperial units Mi Briefly press to confirm the setting and enter ST setting interface ...

Page 20: ...aximum limit speed of factory setting is 25Km h Maximum limit speed is subject to Alteration depending on demands 7 4 Wheel diameter setting Briefly press and to Select corresponding wheel diameter to guarantee accuracy of speed display and distance display on the meter It can be set to 16 18 20 22 24 26 28 and 700C The factory default setting of wheel diameter is 28inchs Briefly press to confirm ...

Page 21: ...firm and save the current setting Press and hold it at least for 2 seconds to confirm save and exit current settings Press and hold it at least for 2 seconds to cancel the current operation and exit without saving current settings Setting interface will exit automatically if the meter is idle without any operation for 1min ...

Page 22: ...roken wires or loose connections Question how do I deal with the malfunction code displayed on the meter Answer Take your bike to a repair station in a timely manner 9 Meter Barcode In the number 513NOKEE36L0376S4001 below the instrument barcode 513 refers to the customer code NOKEE the product name 36L the voltage of product battery 0376 the drawing No and S4001 the software version No ...

Page 23: ...y the company within warranty period The warranty period is 24 months from the time the meter is delivered from the factory 10 2 Circumstances not covered by warranty Opened enclosure Damaged plug connector Scratched or damaged enclosure after delivery Scratched or broken lead wires of the meter Fault or damage due to force majeure such as fire and earthquake or natural disasters such as lightning...

Page 24: ... end on meter For joint Note water proof plug connectors are used for the wires of some products so the users cannot see the colours of the enclosed wires Standard wire sequence Color of standard wire Function 1 Red VCC Power cord 2 Blue K Power supply control wire of controller 3 Black GND Grounding wire 4 Green RX Data receiving wire 5 Yellow TX Data transmitting wire ...

Page 25: ...rsion History This users guide is prepared for general purpose software V1 0 of Tianjin King Meter Electronic Co Ltd The software version used on some bikes may vary which will depend on the current version ...

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