Lectron J1772 Manual
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Lectron J1772 Manual

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Contents
Lectron J1772 Manual

What's included

15 Amp Portable EV Charger Compatible with Tesla

ADJUSTING CHARGING CURRENT

To adjust the charging current (Amps) on the 15A Portable Charger using the Lectron App:

  1. Ensure that the charger is powered on. Charging current can only be adjusted through the Lectron App when the device is active.
  2. Download the Lectron App for detailed control of your 15A Portable Charger (refer to "Accessing the Lectron App" for download instructions).
  3. Within the app, you can select the charging current at three levels: 8A, 12A, and 15A.
  4. The default setting for the charging current is 15A.

LED STATUS INDICATORS

Status indications are displayed.

FUNCTION & STATUS INDICATION
FUNCTION & STATUS INDICATION

PORTABLE EV DIAGRAM
PORTABLE EV DIAGRAM

ACCESS BLUETOOTH

  1. Enable Bluetooth Permissions
    Ensure that Bluetooth permissions are enabled on your Apple or Android device by following these steps: Go to Settings > Bluetooth and enable Bluetooth.
  1. Additional Steps for Android
    If you are using an Android device, please also enable "Nearby Devices" in your Bluetooth settings to ensure proper connectivity.
    ACCESS BLUETOOTH

ACCESSING THE LECTRON APP

  1. Scan the first QR code with your mobile device or tablet to download and access the Lectron App.

    play.google.com
    www.apple.com
  1. Download the Lectron App and tap "Create Account".
  1. Register using your email, Google or Apple account.
  1. If you register via email, please input the verification code.
  1. Set your login password.
  1. Access the Lectron App homescreen.
  1. Tap "My chargers".
  1. Tap "Add Charger" on the app and select 15A Portable Charger when prompted.
  1. Input your WiFi network and password.
  1. Once connected, the 15A Portable Charger will be added to your account.
  1. You can now manage your 15A Portable Charger using the Lectron App.
  1. Scan the QR code to maximize your experience with the 15A Portable Charger.

INSTALLATION GUIDE


Insert the screw into the wall then hang up the device.

CHARGING YOUR VEHICLE


Prior to charging, ensure your vehicle is parked and turned off.

  1. Insert the charger into an appropriate wall outlet.
  2. The Power and Connected lights will light up and stay solid, which means the charger is receiving AC power and is ready for use.
  3. Plug the charging handle into your vehicle's charging outlet until it clicks. Once latched, the charging handle will not disengage until you press the release button.
    CHARGING YOUR VEHICLE - Step 1
  4. Charging begins automatically. Power will be delivered in accordance to the demand of your vehicle. While charging, the Charging Indicator will continuously blink. Always verify your vehicle-charging status by checking the vehicle panel.
  5. When your vehicle is fully charged, the Charging Indicator light will stay solid. Your vehicle has a "dashboard gauge", which also shows if your vehicle is fully charged. Refer to your vehicle user manual to find the location of the gauge on the dashboard.
  6. Disconnect the charger when the charge is completed by pressing the release button on the charging handle and separating it from your vehicle.
    NOTE: This charger requires a 120 V AC split-phase power supply and is designed to draw a maximum of 15 Amps of continuous current.
    CHARGING YOUR VEHICLE - Step 2

TROUBLESHOOT

Please refer to this troubleshooting guide to fix common charging errors or while using the portable charger.

Problem Possible Cause Solution

Charging Indicator does not illuminate

 No power to the charger.
  1. Check the circuit breaker and other circuit loads.
  2. Try another wall outlet.
  3. Ensure that the charger module is fully inserted into the wall outlet.
Contact Lectron Customer Support at contact@ev-lectron.com for assistance.

Vehicle will not charge

 Charging handle is not properly inserted into the vehicle.
  1. Inspect the charging handle.
  2. Remove the charging handle from the vehicle, then reinsert it into the vehicle outlet until it clicks.
Vehicle cannot accept any charge. Verify that the vehicle charge timer is set to permit charging. Refer to the vehicle user manual for charge timer instructions.
Communication error between the charger and vehicle. Contact Lectron Customer Support at contact@ev-lectron.com for assistance.
Above the temperature limit.
Cases:
  1. Temperature is too high. The charger will restart charging when it cools down.
  2. House/socket wiring may be faulty.
  1. Inspect the charger module for overheating:
    1. Carefully unplug the charger module from the wall outlet and allow it to cool.
    2. If the problem continues, contact Lectron Customer Support at contact@ev-lectron.com for assistance.
  2. Disconnect the charger from the wall outlet.
  3. Have a qualified electrician inspect the wall outlet and adapter.

Error Indicator is blinking rapidly

 Utility fault.
  1. Disconnect the charger module from the wall outlet and reconnect it.
  2. If the problem continues, have a qualified electrician inspect the ground circuit of the wall outlet.

SPECIFICATIONS

Maximum current: 15 A
Input / output: 120 V AC
Frequency: 50 / 60 Hz
Cable length: 16 ft
Plug: NEMA 5-15
EV connector: SAE J1772
Dimensions: 8.1 x 3.2 x 1.6 in (20.8 x 8.2 x 4.23 cm)
Weight: 5.3 lb (2.4 kg)
Operating temperature: -22°F to 122°F (-30°C to 50°C)
Material: PC
Control-box water resistance: IP65
Charging handle water resistance: Type 3R
WiFi: 802.11 b/g/n (channel 1-14) 2.4GHz
Bluetooth: BLE5.2

GET MORE SUPPORT
Need assistance? Scan the QR code below or email us at contact@ev-lectron.com

www.ev-lectron.com

SAFETY INSTRUCTIONS

  • It is recommended that electrical outlets for your charger should be installed by a licensed and qualified electrician. To avoid serious injury or death, installation must comply with the provisions of the National Electric Code (NEC) and all local codes. If there are conflicts between local codes and the NEC, local codes shall take precedence.
  • This product must be grounded. In case of a malfunction or breakdown, grounding can help reduce the risk of electric shock. This product includes a cord that is equipped with a grounding conductor and a grounding plug. The plug must be inserted into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.
  • SHOCK HAZARD - Make sure the plug is fully inserted into the wall outlet to avoid any exposed metal surfaces.
  • Do not leave children unattended or unsupervised around chargers or other power outlets or devices.
  • DO NOT DROP THE CHARGER OR HANDLE.
  • If the output plug is separated from the charger module or the charging handle, DO NOT ATTEMPT TO REPAIR THE CABLE YOURSELF. For assistance, contact Customer Service at: contact@ev-lectron.com
  • When using your charger, basic precautions should always be followed, including:
    • Read warnings on the charger-cord label before operating the charger for the first time. - Read all instructions in this guide before using the charger.
    • Never use the charger with non-approved power adapters or other power components.

Documents / Resources

References

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Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

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