EOS Tech VT-300 User Manual

EOS Tech VT-300 User Manual

Network drive recorder

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User Manual Rev.1.2.1EN
Network Drive Recorder
VT-300
Network Drive Recorder

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Summary of Contents for EOS Tech VT-300

  • Page 1 User Manual Rev.1.2.1EN Network Drive Recorder VT-300 Network Drive Recorder...
  • Page 2 Before reading this user manual Thank you for purchasing this network drive recorder. Please read this user manual carefully before you use the NDVR and keep it handy for future reference.
  • Page 3: Important Safety Information

    Section 1 Important safety information * Unauthorized installation may cause failure in vehicle or product. ⚠WARNING * When power is connected, do not remove memory card, Failure to follow these safety instructions could result in fire, cause memory card failure. electric shock, or other injuries, or damage to product or other property.
  • Page 4 * GPS receiver module requires warming up time for initial start up. It may take several seconds or several minutes after power is turned on according to signal receiving environment. * Metallic coating on front window of vehicle may cause signal trouble in GPS.
  • Page 5 Getting to know the network drive recorder...
  • Page 6 Section 1 Unpacking * The exact appearance of each item may vary by model. Your network drive recorder comes with the accessories shown * Micro SDXC memory card are not included. on this page. If any of these items is missing from your box, call * You can purchase parts and accessories after consulting with customer center.
  • Page 7: Optional Accessories

    Section 2 Optional Accessories VOC-300 YCB-100 Video-out Cable Y-Type Cable RCAM-D16M RCAM-9990IR 3rd Camera 3rd Camera * 2.5mm EarPhone jack to RCA * 2.5mm EarPhone jack type * 3 meter cable length * 1 male to 2 female jack use * 720x480p * 720x480p / IP67 / Waterproof * 6 meters cable...
  • Page 8: Part & Names

    Section 3 Main device-Road side view Part & Names Read this section to learn about the NDVR features, how to use the controls, and more. GPS receiver module (GNSS worldwide) GPS & Cradle Speaker In-cabin view camera Operating LED Angle hook for tamperproof case Road view camera (Six-element lens)
  • Page 9 In Cabin view Main device-InCabin side view GPS port DC power Video-out port 3rd camera port Micro SD card slot (Dual slot) Microphone and USB 2.0 port Reset button Micro USB port In-cabin IR LEDs GPS state LED (Infrared night vision recording) Record state LED Manual event recording button...
  • Page 10 GPS & Cradle GPS & Windshield cradle GPS cable jack External GPS antenna MCX connecter Install type assignment icon Tamperproof cover hook Main device joint hook GPS Receiver module inside...
  • Page 11 Tamperproof cover Tamperproof cover Main device joint hook GPS Cradle joint hook Lock screw joint hole...
  • Page 12: Terminal Ports

    Section 4 Main device-Road side view Terminal ports VIDEO OUT The ‘VIDEO OUT’ port is use to out put video signal by live GPS IN streaming to video monitor. It is need to connect to ‘Video out cable’ if use the ‘Video out’ function to monitoring cargo inside The ‘GPS IN’...
  • Page 13 The ‘VIDEO OUT’ port is able to connect to use panic button CAMERA IN switch. And If need to use for video out and panic button switch The ‘CAMERA IN’ port is able to connect external 3rd camera at once then it is able to connect by Y-type cable use.(Extra) for 3 Channel video recording.
  • Page 14 MicroUSB The ‘micro USB’ port is able to use communication with other The ‘USB’ port is able to use wireless LAN user adopter or 3G/ devices for record and save to external hard drive(SSD/HDD) LTE USB modem for telematics server transmission and the or charging battery for smart phone or pocket Wi-Fi modem port is support to record and save at external removable flash use for a long time etc.
  • Page 15: Reset Button

    Reset button Microphone(MIC) When the NDVR is freezes or hold operating then makes reset Microphone is located beside of reset button hole. power by push reset button.
  • Page 16 ⚠ All the devices are must be connected to each port before supply the power to main NDVR.
  • Page 17: Getting Ready To Start Recording

    Getting ready to start recording Please read this chapter for basic operation of NDVR.
  • Page 18: Selecting A Suitable Memory Card

    Section 1 Selecting a suitable memory card * SDHC/SDXC cards are a higher version of micro SD memory cards and support higher capacities than micro SD memory cards. * You can use micro SDHC, and SDXC cards with this network drive recorder.
  • Page 19 Section 2 Handling a memory cards • Do not paste anything other than the label provided with the card on the label pasting area of the card. • Damaged data may not be recoverable. We recommend you • Do not use a damaged memory card. make a back-up of important data separately on the hard disk •...
  • Page 20: Format Memory Cards

    Section 3 Format memory cards • Please format FAT32 before copy the firmware to micro SD card when you need firmware update. Select memory size A. Window PC User. 1. Connect removable memory card(micro SDXC card) to PC first. 2. Unzip ‘FAT32format.zip’ file and running FAT32format.exe.
 
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  • Page 21 B. MAC IOSX PC User. 1. Connect removable memory card(micro SDXC card) to MAC. 2. Running ‘Disk Utility.app’ 
 (Application > Utility > Disk Utility.app )
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  • Page 22 3. Select removable memory card erase by MS-MOS(FAT)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 4. Click to Erase button. 5. Format completed.
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  • Page 23: How To Update Firmware

    Section 4 How to update firmware 3) Remove micro SD card from the PC and insert SD card to NDVR. ( Please make sure that NDVR power is must A) Ready to update turn off state when insert micro SD card.) 1) Format micro SD card before firmware upgrade.(➤page 20) 2) Unzip the firmware file as attached this file folder.
  • Page 24 * Plug in DC power cable after inserted micro SD card which * It is able to check updated firmware version via PC manager. ‘update’ folder is contained. 
 
 
 
 
 
 Power on 
 
 
 
 
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  • Page 25: To Insert A Memory Card

    Section 5 To insert a memory card. To eject a memory card 1) Insert micro SD card when NDVR power off.   2) Open the memory card cover as shown the the figure. 1) Turn off the NDVR. (Pull off DC power jack) 3) Insert the micro SD card into the card slot until it softly click 2) Open the memory card cover and gently push the micro SD of a latch.
  • Page 26 Section 6 Connect external memory * The NDVR is able to save all the data to external memory device instead of micro SD card as like SSD/HDD even flash memory stick via micro SD or USB port use. * The port USB and micro USB is supply power DC 5V to external device and this port’s speed is USB 2.0 type.
  • Page 27: Installation

    Installation Please read carefully for safety install the NDVR.
  • Page 28 Section 1 Direction of Cradle For Truck & Bus The NDVR is designed that support various angle of windshield from the vehicle. Please refer to below figure for right installation for video angle fit. The NDVR has marked direction guide as icon of vehicle type. you can follow direction by icon as your vehicle.
  • Page 29 Joint the cradle with main device Mounting the NDVR The NDVR is designed that support various angle of windshield The NDVR is designed that support various angle of windshield from the vehicle. Please select and placing cradle to from the vehicle. windshield.
  • Page 30 2) Remove the film on the double-sided adhesive tape.
 
 
 
 
 Center of windshield 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3) Placing cradle on the windshield.
 4) Insert micro SD card.(Power off statue.)
 
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  • Page 31 5) Joint the main NDVR with cradle.
 Full connected wires 6) Connect the cables. (All the cables are must be connected to each port before supply the power to main NDVR).
 
 
 
 
 
 
 
 
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  • Page 32: Pin Assignment

    PIN Assignment 1 3rd Camera Jack(CAMERA IN) SOS Panic Button Jack(VIDEO OUT)
  • Page 33 PIN Assignment 2 Y-Type Cable Jack(VIDEO OUT) Video Out Cable Jack(VIDEO OUT)
  • Page 34 Section 2 How to fit the power loom 1) The NDVR is compatible DC8V~32V. The included DC fuse power cable can be connected directly to the battery(permanent power connection for recording 24/7) or to the ignition (the device will record only when the vehicle is on). 2) The power loom consists of a battery + and an Earth connection.
  • Page 35 Section 3 Joint tamperproof cover 3) Joint tamperproof cover with cradle clips.
 
 
 
 
 1) Adjust camera angle of view.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 4.2 Joint tamperproof cover OVIE 2) Fit tamperproof cover’s hook to camera angle’s hole after adjust camera angle.
...
  • Page 36 4) Joint and lock the screw
 5) Extract tamperproof cover from NDVR.
 
 
 
 
 
 
 4.3 Extract tamperproof cover 
 
 
 OVIE 
 
 
 
 
 
 
 
 
 
 
 Please refer to above tutorial movie for extract tamperproof cover. 
...
  • Page 37: Led Signals

    LED Signals The NDVR has LED lamps for operating signals.
  • Page 38: System Boot

    Section 1 LED Signals Update setup file The LEDs are indicate that setup configuration value. (Setup.cfg) System boot The LEDs are indicate system operating state. 
 
 
 
 
 Reading setup file. Recording Power on System booting Recording 5.1 LED State of system boot OVIE GPS signal detection The LEDs are indicate that receiving GPS signal.
  • Page 39: Led Signal Table

    LED Signal table USB Backup LED state Blinking When it completed backup USB then Green and Blue LED are Operating Operating blinking at once. ⚠ The NDVR is not recording and save the video file to micro SD card while backup to USB. System Booting Connecting (Approx.
  • Page 40: Firmware Update

    Firmware update Remote download Firmware(OTA) After completed firmware update then the NDVR will reboot After download firmware via wireless network then the NDVR system and start recording in automatically. will update and reboot in automatically. This OTA function is based on FMS Network service approved.(Option) Please contact to your distributor to use OTA function and FMS service.
  • Page 41 Features...
  • Page 42 Section 1 Features-NDVR 3 Channel Encryption Video The NDVR is designed secure video data. It is unable to playback via common media player except by use private PC manager. Encryption video file format is ‘.KDS’ 3rd Camera Recording(Extra) It is able to use 3 Channels recording by connecting optional rear camera or dome camera for 3 Channels video recording.
  • Page 43: Cycle Recording

    Video resolution as channel selection. IR Recording Providing a brighter video and 2 Channel Resolution Bit-rate fps/sec. picture, wider view, and longer Front Ch. 1280x720p 4Mbps 30 fps range in low-light situations, the In-Cabin Ch. 1280x720p 4Mbps 30 fps NDVR cameras use the latest night vision technology to surpass 3 Channel Resolution...
  • Page 44: Sound Recording

    Video out(Monitoring) Input External Trigger The NDVR provides a CCTV interface for real-time video The NDVR is able to receiving and sending trigger signal or monitoring from the drivers seat. Single and multi-view options data via micro USB port. some features are may needs to are selectable and the device can output the 3rd camera video customize for software as requirement.
  • Page 45: Video Overlay

    Video Overlay Location Descriptions ① Camera View The video image is contain the information about time and “FRONT” is overlaid location even have driver information. In case of information The time information is selected by configuration that the driver and company name with number plate of vehicle. setup as “Timezone”...
  • Page 46 ② ① ② ① [ Figure 6.1.2] Information of overlaid on the In-Cabin video [ Figure 6.1.3] Information of overlaid on the 3rd camera video Location Descriptions Location Descriptions ① Camera View “IN-CABIN” is overlaid ① Camera View “REAR” is overlaid The time information is selected by The time information is selected by configuration setup as “Timezone”...
  • Page 47 Accident-event-log file Data Logs The NDVR is recording log history data about Accident event and G-Sensor and GPS by CSV file format. This log file folder will be created at ‘Primary SD card’. The CSV format file is able to open Microsoft® Excel software. Logs data has contained below data G-Sensor log file Log File Name...
  • Page 48: Manual Event Recording

    GPS log file SOS Panic Button Recording(Extra) The driver is able to creative ‘Emergency Video’ file save by Panic button(Hidden button) push. The video file will be stored ‘EMERGENCY’ folder total 30 seconds.(before event 15 sec. and after 15 sec.) And If the NDVR has connected network then SOS signal will be transmitted to Administrator.
  • Page 49: Map Tracking

    GPS(GNSS) G-Sensor By simply connecting an GPS jack, you will know your vehicle’s * The direction of X-axis is an advancing direction of vehicle. location and speed. Use the included the NDVR PC Manager * The direction of Y-axis is a horizontal direction, whose positive and your video will also display with an integrated GPS map.
  • Page 50 Driving Report Output Power DC5V It is able to print out driving report or save PDF file format to Micro USB and USB terminal is output DC power 5V for sending secure email. The report has contained below items. smartphone or other USB device use. If vehicle has pocket Wi- Fi modem then it is able to charging battery by USB/micro USB Driver name, Vehicle number, Company name, Driving date &...
  • Page 51 3G/LTE Telecommunications The NDVR is able to contact to FMS/CMS server via wireless telecommunication. Log data(Location,Speed,G-force,Event,Driving info. etc.) *  GSM/3G/4G jpg image / Motion JPEG *  Accident VOD *  Administrator 3G Modem (USIM) INTERNET WEB SERVER PC Manager Live GPS Tracking Analysis driving data * ...
  • Page 52 Internet Telecommunications The NDVR is able to contact to FMS/CMS server via wireless telecommunication. Log data(Location,Speed,G-force,Event,Driving info. etc.) *  Internet/GSM/3G/4G jpg image *  Accident VOD *  Administrator INTERNET WEB SERVER PC Manager Live GPS Tracking Analysis driving data *  *  Real-time streaming Configuration setup * ...
  • Page 53 File & Memory Structure...
  • Page 54 Section 1 Usage of Memory Directory of NORMAL File Area • This NORMAL folder is includes all non-alarm and event video The NDVR prepares 4 types of directories and system margin file. area in Primary SDHC and Secondary SDHC slot. •...
  • Page 55 • Although the NDVR depletes capacity of Event Move File area NORMAL in primary SD, the NDVR will overwrite EVENT Movie files stored in the area. When this case occurs, even if EVENT EMERGENCY occurs the NDVR must not record new EVENT Movie file in EVENT Event Movie File area of primary SD.
  • Page 56: Recordable Time And Capacity

    Section 2 Recordable Time and Capacity Recordable Time - 2Ch. 30 fps / Secondary SDCARD [ 2 Channel mode ] Recorded File Size Video Audio 16 GB 32 GB 64 GB 128 GB 4.1 hours 8.2 hours 16.3 hours 32.7 hours 2 Channel mode Normal Normal...
  • Page 57 Recordable Time - 3Ch. 4 fps / Secondary SDCARD [ 2 Channel mode ] 27 fps / Secondary SDCARD [ 3 Channel mode ] Video Audio 16 GB 32 GB 64 GB 128 GB Video Audio 16 GB 32 GB 64 GB 128 GB 25.3 hours...
  • Page 58 • Your recordable time and capacity may differ from the figures 4 fps / Secondary SDCARD in the tables depending on your subject and actual recording Video Audio 16 GB 32 GB 64 GB 128 GB conditions. 28.1 hours 56.3 hours 112.6 hours 225.2 hours •...
  • Page 59: File Naming Rule

    Section 3 File Naming Rule Recorded Folder Example of File Name Data File Data File Recorded Folder NORMAL File UTC20160726_020010.kds /NORMAL/”each folder NORMAL Movie File NORMAL Movie File including 20 files” EVENT File EVENT_UTC20160726_020010_E.kds EMERGENCY_UTC20160726_020010 EVENT Movie File EVENT Movie File /EVENT EMERGENCY File _E.kds...
  • Page 60 Type of File The file name has includes video type information. Video type Letter mark Type of Movie _M.kds Pushed Manual EVENT Button Movie _P.kds Motion Detection Movie _S.kds Speed Event Movie _A.kds Rapid Acceleration Movie _B.kds Sudden Brake Movie _G.kds Detected G-Sensor Movie _E.kds...
  • Page 61 PC Manager Software Please read the chapter for PC Manager use. This chapter is contain that how to setup configuration for the NDVR use.
  • Page 62: System Requirement

    Section 1 System Requirement • System requirements mentioned above are recommendations. Even on a system that satisfies the Your computer must meet the following requirement to run PC requirements, PC Manager may not operate optimally. manager. • On a slower than recommended computer, video playback may skip frames or operate in an unexpected manner.
  • Page 63 Section 2 Install PC Manager 3. Click to ‘I Agree’ for next step of installation.
 
 
 
 
 
 
 1. Double click and run ‘PC Manager’ installation program file.
 
 
 
 ⚠ If needs update PC Manager then 
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  • Page 64 5. Installing.
 7. Installation complete.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  • Page 65: Uninstall Pc Manager

    Section 3 Uninstall PC Manager 3. Click to ‘Close’ for uninstall complete.
 1. Click to PC manager in control panel.
 
 
 
 
 
 
 2. Click to ‘Uninstall’ for next step of uninstallation.
 
 
 
 
 
 
...
  • Page 66: User Interface

    Section 4 User Interface Front View InCabin View Map or 3rd File List camera view Control Panel...
  • Page 67: Icon & Button

    Section 5 Icon & Button Previous file play Play / Pause Next file play Play tap Event marker Repeat play Fast forward Playing track time Total track time Folder open Rewind control button...
  • Page 68: Volume Control

    Volume Control Repeat Play Control 1. Click ‘Loop’ button 2. Just drag play tap to start and end line Repeat start Repeat end Mute Default 3. Click ‘Close’ to end of repeat play.
  • Page 69: Playback Speed

    Playback Speed Brightness Control Normal Brighter Darkly Slow Level Default Fest Level...
  • Page 70: Speed Indicator

    Speed Indicator Video flip & info Flip video Reverse video Enlarge zoom Miles per hour Kilometer per hour Knot per hour File information Download video file...
  • Page 71 Enlarge Zoom Flip the video. The NDVR’s camera are able to rotate degrees for movie analysis. Reverse video...
  • Page 72 File information File download It is able to check the video file information. It is able to scrap the video file. The file select...
  • Page 73 Print Out Report Print out the driving reports with map address and video snapshot. Click ‘Print icon’ to ready to print and entering comments on the report. Enter any comments and click ‘Print’ button.
  • Page 74 Snapshot image G-Sensor & Speed Graph Save JPG snapshot images G-sensor Graph Front view snapshot / YYYYMMDD_HHMMSS_CH1.jpg InCabin view snapshot / YYYYMMDD_HHMMSS_CH2.jpg Speed Graph 3rd view snapshot file name is YYYYMMDD_HHMMSS_CH3.jpg...
  • Page 75: Configuration Settings

    Section 6 Configuration Settings Setting Icon It can be changed and save value of settings via creating setup.cfg file to memory card or HDD. * 3 Channel Mode: Default value is ‘Auto’ and if connected 3rd Record camera then the NDVR will auto detect and change 3 Channel mode.
  • Page 76 * Recording FPS: It is able to change video’s fps value applies 
 to all cameras. The lower frame value is makes longer time 
 video save. Please refer to each channel mode management 
 as below. 
 
 
 
...
  • Page 77 * Front Camera Flip: Inverting of camera angle. * Over speed FPS: It is setup for Event video Recording when 
 an over speeding EVENT occurs.
 
 
 
 
 
 
 * InCabin Camera Flip: Inverting of camera angle. 
...
  • Page 78 * Load from movie: Import setting value from the movie listing. 
 
 * SD Format: Format micro SD card by PC. This format function 
 
 is support maximum 32GB storage memory card. If needs 
 
 format memory card more greater then 32GB then please use 
...
  • Page 79 * Emergency Overwrite: Disables overwrite of previously Event recorded Emergency Events (Foot Pedal Emergency Event This ‘EVENT’ tap is able to setup for event recording rules. Button) when storage capacity is full. * G-Sensor Sensitivity: Adjust the sensitivity of the G Sensor to detect vehicle vibration and shock.
  • Page 80 * Sudden Acceleration: To monitor Sudden Acceleration for Time fleet safety and efficiency. Enter speed based on desired This ‘TIME’ tap is able to setup for location time. value. Suggested value is minimum 10 miles to avoid excessive false triggers. System calculates variation at 0.5 * Time Zone: The NDVR is recorded time by UTC and RTC so, second intervals
...
  • Page 81: User Settings

    * Day Light Saving Time: Enable / Disable Daylight Savings User Settings Time.
 This ‘USER SETTINGS’ tap is able to setup driving information and it will be displayed to video overlay and driving report. * Time Record: All video and data files are saved in this format.
  • Page 82 * Company name: Enter company name to this blank and the * Driver name: Enter Driver name to this blank and DR will NDVR will record video file and data by this company name. record video file and data by this Driver name. This This information is able to mark in video overlay(watermark)
...
  • Page 83 Storage Network Storage setting is Manage and allocate micro SD card storage Network setting is setup wireless telecommunication capacity to individual recording segment. environment to use FMS(Fleet Management System) Recommend minimum 35% storage capacity to Event.
  • Page 84 * Network Type: Select type of network method for use.
 * 3G/LTE: To connect using 3G or LTD modem via USB(micro USB) port. It is necessary to verify modem from carrier site only first time. 1. Connect the 3G or 4G modem to PC and check driver detect. * AP Name(SSID) and Password: Enter the SSID and 2.
  • Page 85 * Server Address: Entering your server address. If you are not sure the URL address for server access then contact to your The NDVR can prevent the discharge of the vehicle battery by distributor.
 blocking power to the NDVR and modem if the voltage drops 
...
  • Page 86 * Voice Guide: Voice prompt for system startup and recording. Etc. If don’t need to any sound out up then select ‘Off’.
 This ‘Etc.’ tap is for setting LED light and sound output rules. 
 
 
 
 * Vehicle Info Overlay: Watermark Vehicle, Driver and Company information on video.
...
  • Page 87 * Video Mode: This selection is for ‘Video-out‘ frequency.
 * In-Cabin LED: This selection is setup for control blinking 
 
 enable to In-Cabin LED operating.
 
 
 
 
 
 
 
 
 
 
 
 
 NTSC-Compatible countries/regions 
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  • Page 88: Specification

    Specification...
  • Page 89 Component Component Description Remarks Cortex-A8 (800MHz) Processor Linux ARM 1st/ Front Digital HD CMOS Sensor 1280 x 720p (HD) Camera Camera Camera 2nd/In-Cabin Digital HD CMOS Sensor 1280 x 720p (HD) 3rd/Rear camera NTSC Analog D1 Composite 720 x 480p (D1), Optional Front Lens 114.39(H), 61.98(V), 120.0(D) Angle of view...
  • Page 90 Component Component Description Remarks Format Private Encryption / H.264 mp4 support via Firmware update Mode 2 Channel 3 Channel Video Codec Video Codec Video Codec Video Codec Video Codec Front 4Mbps / @30fps 4Mbps/ @27fps In-Cabin 2Mbps/ @30fps 2Mbps/Max.@15fps 3rd Camera 512kbps/Max.@15fps Audio Codec Audio Codec...
  • Page 91 Power Consumption DC 12V Condition Condition 2 Channel 3 Channel Normal mode 505mA ± 5% 590mA ± 5% Not Connected Not Connected Sleep mode 470mA ± 5% 560mA ± 5% Normal mode 560mA ± 5% 630mA ± 5% Wi-Fi Connected Wi-Fi Connected Sleep mode 520mA ±...
  • Page 92 RoHS COMPLIANT The NDVR complies with “The Restriction of the use of certain Hazardous Substances in electrical and electronic equipment”, and we do not use the 6 hazardous materials- Cadmium (Cd), Lead (Pb), Mercury (Hg), Hexavalent Chromium (Cr +6), Poly Brominated Biphenyls (PBBs), Poly Brominated Diphenyl Ethers (PBDEs)- in the NDVR.
  • Page 93: Warranty

    Warranty...
  • Page 94 COMPANY LIMITED WARRANTY We warrants that this product is free from defective material and workmanship. We further warrants that if product fails to operate properly within the specified warranty period and the failure is due to improper workmanship or defective material, We will repair or replace the product at it’s option. All warranty repairs must be performed by a We authorized service center.
  • Page 95 NOTES REGARDING TRADEMARKS • All the trade names and registered trademarks mentioned in this manual or other documentation provided with your 
 product are trademarks or registered trademarks of their respective holders. Furthermore, ‘TM’ and ‘®’ are not mentioned in each case in this manual. •...
  • Page 96 Vehicle Fleet Management Systems Related Glossary Terms Drag related terms here Index Find Term...
  • Page 97 1.Low Battery Protection Technology 2.Battery Discharge Prevention Technology Related Glossary Terms Drag related terms here Index Find Term...
  • Page 98 Regional Time in Current 
 RTC = UTC + Offset Time(GMT) Related Glossary Terms Drag related terms here Index Find Term...
  • Page 99 Coordinated Universal Time Related Glossary Terms Drag related terms here Index Find Term...

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