Návod k obsluze nabíječky Grizzl-E Smart Level 2 pro elektromobily (NEMA 14-50, model GRS-14-24-PB)

1. Úvod

This manual provides essential instructions for the safe and efficient operation of your Grizzl-E Smart Level 2 Electric Vehicle (EV) Charger. This 240V / 40A charging station is UL Tested and Certified, Energy Star rated, and designed for both indoor and outdoor use. It features Wi-Fi connectivity for smart charging management via the Grizzl-E Connect app.

Figure 1: Grizzl-E Smart Level 2 EV Charger with NEMA 14-50 plug and accompanying mobile app interface.

2. Bezpečnostní informace

Always adhere to local electrical codes and safety regulations during installation and operation. Professional installation is recommended for hardwired setups. Ensure the charger is connected to a properly grounded circuit.

• Elektrická bezpečnost: The charger is equipped with Over Current, Over Voltage, Pod svtage, Missing Diode, Ground Fault, and Over Temperature Protections. It includes a built-in GFCI.
• Ochrana životního prostředí: The NEMA 4X metal enclosure is water-resistant and fire-resistant, suitable for various indoor and outdoor conditions.
• Manipulace s kabelem: Avoid driving over the charging cable or exposing it to sharp objects. Ensure the cable is properly stored when not in use.

3. Obsah balení

Verify that all items are present in your Grizzl-E Smart Level 2 EV Charger package:

• Grizzl-E Smart Electric Vehicle Charging Station
• 24 Feet Charging Cable with J1772 Connector
• NEMA 14-50 Plug (pre-attached)
• Heavy Duty EasyEvPlug Holster + screws
• Mounting Bracket + screws
• Backplate Cradle + screws
• Pin for securing the charger to the backplate

Figure 2: Included components: charger unit, NEMA 14-50 plug, charging cable, holster, mounting bracket, backplate cradle, and pin.

4. Nastavení a instalace

4.1 Montáž nabíječky

The Grizzl-E charger is designed for easy installation and relocation. Follow these steps to mount the unit:

1. Attach the Backplate Cradle to the desired wall surface using the provided screws.
2. Attach the Mounting Bracket to the back of the charger unit.
3. Join the charger (with mounting bracket) to the wall-mounted backplate cradle and secure it with the provided pin.

Figure 3: Step-by-step guide for mounting the Grizzl-E charger.

4.2 Elektrické připojení

The NEMA 14-50 version of the Grizzl-E Smart Charger is designed for plug-and-play operation with a compatible 240V NEMA 14-50 outlet. Ensure your outlet is properly installed and rated for the desired ampvymazat.

Možnost pevného zapojení: While hardwiring is possible, it is more complex and requires specific lugs. Consult a qualified electrician for hardwired installations.

4.3 Nastavení Amperage (DIP Switches)

The Grizzl-E charger allows you to adjust the maximum charging amperage to match your home's electrical capacity. This is done via internal DIP switches. Ensure the charger is disconnected from power before opening the unit.

1. Carefully remove the front panel of the charger by unscrewing the four screws.
2. Locate the DIP switches on the circuit board.
3. Adjust the switches according to the manual's guidelines for your desired amperage (16A, 24A, 32A, or 40A). Match this to your circuit breaker size.
4. Securely reattach the front panel.

4.4 Připojení k Wi-Fi a nastavení aplikace

The Grizzl-E Smart Charger connects to your home Wi-Fi network for smart features via the Grizzl-E Connect app. The app is available for download on your mobile device.

• Download the Grizzl-E Connect app from your device's app store or by scanning the QR code provided in the product images.
• Follow the in-app instructions to connect your charger to your 2.4 GHz Wi-Fi network.
• Tip pro odstraňování problémů: If you encounter difficulty connecting with one device, try using a different smartphone, tablet, or computer for the initial setup.

Access the Grizzl-E Connect App Portal

Figure 4: Screenshots of the Grizzl-E Connect app, displaying the home page with charging summary and the charging schedule interface.

5. Návod k obsluze

5.1 Základní nabíjení

Chcete-li začít nabíjet elektromobil:

1. Ensure the Grizzl-E charger is powered on and connected to your vehicle's charging port.
2. The charger will automatically begin charging if no schedule is set, or according to your configured schedule.
3. To stop charging, simply disconnect the charging connector from your vehicle.

5.2 Using the Grizzl-E Connect App

The app provides comprehensive control and monitoring features:

• Monitorování v reálném čase: View proud amperage, energy consumption (kWh), charging duration, and estimated cost.
• Režimy nabíjení: Choose between 'Charge Now', 'Stop', or 'Scheduled' charging.
• Harmonogramy nabíjení: Set specific start and end times for charging on weekdays and weekends to take advantage mimošpičkových sazeb za elektřinu.
• Historie nabíjení: Access detailed records of past charging sessions, including duration and energy consumed.
• Nastavení nabíječky: Adjust the price per kWh to accurately track charging costs and set the timezone.

Figure 5: A user interacting with the Grizzl-E Connect app to monitor charging status and history.

6. Údržba

The Grizzl-E charger is designed for durability and minimal maintenance. Regular checks ensure optimal performance:

• Čištění: Keep the charger unit and cables clean and free from debris. Use a soft, damp cloth for cleaning. Do not use harsh chemicals or abrasive materials.
• Kontrola kabelů: Periodically inspect the charging cable and connector for any signs of wear, damage, or fraying. If damage is found, discontinue use and contact customer support.
• Holster Use: Always store the charging connector in its holster when not in use to protect it from environmental elements and physical damage.

7. Řešení problémů

If you encounter issues with your Grizzl-E Smart Charger, refer to the following common solutions:

• Nabíječka se nezapíná: Ensure the NEMA 14-50 plug is fully inserted into the outlet and the circuit breaker is not tripped.
• Problémy s připojením Wi-Fi:
  • Confirm your Wi-Fi network is 2.4 GHz. The charger does not support 5 GHz networks.
  • Try connecting using a different mobile device or computer for the initial setup.
  • Ensure the charger is within range of your Wi-Fi router or consider a Wi-Fi extender.
• Nabíjení se nezačíná: Check the Grizzl-E Connect app for any active schedules that might be preventing immediate charging. Ensure the vehicle's charging port is clean and the connector is fully inserted.
• Reduced Charging Speed: Verify the DIP switch settings inside the charger match your circuit breaker's capacity.

The charger features self-monitoring and recovery functions for minor issues. If problems persist, contact Grizzl-E customer support.

8. Specifikace

Figure 6: Detailed dimensions of the Grizzl-E Smart EV Charger.

9. Záruka a podpora

Your Grizzl-E Smart Level 2 EV Charger comes with a 3letá záruka. For any questions, technical assistance, or warranty claims, please contact Grizzl-E customer support. Detailed contact information can be found on the official Grizzl-E webmísto.