GRIZZL E ™ EV charger DUO User Manual & Installation Guide chargers
Grizzl-E Duo Manual v.4.
Grizzl-E Duo Home EV Charging Station The Grizzl-E Duo is the dual Electric Vehicle Charging Station solution built from the proven Grizzl-E design. Grizzl-E Duo has intelligent power sharing capability to provide up to 10kW of power to two vehicles simultaneously. The Grizzl-E Duo comes exclusively with two 24ft Premium output cables. Internal design and components of the charger have been selected to provide maximum operational life of the device and be able to withstand the elements.
Basic precautions should always be followed when using electrical products, including the following: • Read all the instructions before using this product. • Children should not use this device. • Do not put fingers into the EV connector. • Do not touch live electrical parts.
Product Features GRIZZL-E™ Duo Electric Vehicle Charging Station (EVSE) • J1772 AC Level 2 (208-240 VAC), • Two charging connectors. Can charge two vehicles at the same time. • Adjustable Maximum Current Output (40A, 32A, 24A, 16A) to Support Multiple Circuit • Extreme Duty, Rigid & Compact Design: • Robust and heavy-duty aluminum cast case; airtight enclosure for indoor or outdoor use • EasyEvPlug™ Holster or Tesla EasyEVPlug™ Holster with cable Management System.
Product Specifications United Chargers GRIZZL-E™ DUO Electric Vehicle Charging Station (EVSE) Description EVSE Level Specifications SAE J1772; AC Level 2 Max Output Rating 40A Power Sharing; 9.6 kW Maximum Output – For use with 50A Circuit Rating Alternate Adjustable Output Ratings 32A; 7.68 kW Maximum Output – For use with 40A Circuit Rating 24A; 5.76 kW Maximum Output – For use with 30A Circuit Rating 16A; 3.
INSTRUCTIONS Manual United Chargers GRIZZL-E™ Duo Electric Vehicle Charging Station (EVSE) Table of Contents 1. Introduction & Unpacking ............................................................................... 8 2. Installation Planning and Service Wiring: ...................................................... 9 2.1 Electrical Source Requirements ................................................................. 9 2.2 Grounding Instructions ............................................................
1. Introduction & Unpacking This user manual applies to the GRIZZL-E Duo EVSE for Plug-in Hybrid Electric Vehicles (PHEVs) and Electric Vehicles (EVs).
2. Installation Planning and Service Wiring: WARNING: Disconnect the power supply to the charging station before installing. Failure to do so may result in physical injury or damage to the power supply system and the charging station. CAUTION: Connect only to a circuit provided with the minimum branch circuit overcurrent protection requirements in accordance with the National Electrical Code ANSI/NFPA 7- and the Canadian Electrical Safety Code, Part 1, C22.1.
3 Adjustable Maximum Current The GRIZZL-E ™ charging station features the ability to adjust the maximum Charging Station current output to support 50A, 40A, 30A, or 20A Dedicated Circuit ratings as follows: Circuit Rating Maximum Charging Station Output 50A 40A (9.6 kW) 40A 32A (7.68 kW) 30A 24A (5.76 kW) 20A 16A (3.84 kW) • The Charging Station Default Factory Maximum Current Output Setting is 40A (9.6 kW) for • The Circuit must be a DEDICATED CIRCUIT 208-240 VAC, 50-60 Hz, Single Phase.
WARNING: Do not touch live electrical parts. Disconnect the power supply to the charging station before adjusting the DIP Switches. Failure to do so may result in physical injury or damage to the power supply system and the charging station. CAUTION: The LED pipe is attached to the front cover. When the front cover is removed, place it on a flat surface facing down to avoid damage to the LED pipe. 3. With the front cover placed to the side, locate the DIP switch on the charging station circuit board.
CAUTION: Only the DIP Switches on the top PCB need to be changed to set the maximum amperage settings. Do not attempt to dissassemble the unit to access the bottom PCB. 4.
4. Installation 4.1 Tools & Parts Required for Installation Prior to mounting, determine the location of an acceptable mounting support. All charging station products must be anchored into a mounting support such as a 2” x 4” stud or a solid concrete wall. DO NOT mount this unit directly to a stucco/drywall/wall board.
4.2 Install the Charging Station 1. Separate the front and back piece of the mounting bracket by pushing down on the notch. Back Piece Front Piece 2. Attach the front piece of the mounting bracket to the back of the charging station using the Socket-cap screws. Ensure the top of the mounting bracket is matched with TOP the top of the charging station.
3. Secure the back piece of the mounting bracket to the wall or other suitable structure using the Robertson-head screws. The back piece of the mounting bracket has 3 holes to support attachment to various surfaces. Use the top two holes to attach the mounting bracket to a wall stud. Mounting Screw Recommendations: • For finished walls supported by wood studs, use #14 or M6 tapping screws. (Included). • For masonry walls, use M6 mechanical screws.
4. Mount the charger on the wall by securing the front piece of the mounting bracket to the back piece of the mounting bracket. 5. Secure the charger in place by inserting either the security pin or the outdoor security lock into the mounting bracket. 6. Plug in Charger to NEMA 14-50 or NEMA 6-50 outlet.
5. EasyEvPlug Holster and Cable Management System The EasyEVPlug™ Holster or Tesla EasyEVPlug™ Holster is the new innovative method to protect your plug and manage your cord. It has the following features: • No need to aim – flawless plug even in the dark. • Your EV holster will always be in a convenient location. • Saves space – special angle for less wall clearance. • Integrated cable management – holds up to 25 feet of cable.
6. Charging Status Indicators and Buzzers 6.1 Indicator Lights LED Indicator Buzzer Description Definition No buzzer Not illuminated Power Off No buzzer Red Steady Initialization No buzzer Blue Steady Ready No buzzer Blue Flashing Vehicle detected No buzzer Green Flashing Charging in progress No buzzer Green Steady current consumed by the car No buzzer White Transition (See Chapter 6.
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6.5 Reset Charger In the instance of a fault remains, it is recommended that you: 1. Unplug the charging Connector from your EV 2. Turn off the power to the Charging Station by switching the upstream circuit breaker to the “OFF” position 3. With the circuit breaker in the “OFF” position, wait 1-2 minutes and then switch the upstream circuit breaker back to the “ON” position 4. Confirm that the Fault light is no longer present. If the Fault light remains, fill out the Technical Support Form on grizzl-e.com.
7. Operation 7.1 Connect and Charge Insert one of the charging connectors into the EV and ensure the connector is fully seated/ locked in place. Once complete, the charging session will begin. 7.2 Grizzl-E Duo Intelligent Power Sharing Grizzl-E Duo features intelligent power sharing to charge two electric vehicles at the same time. Grizzl-E Duo’s power sharing algorithm shares amperage between two vehicles in the following manner: 1.
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8. General Product Care and Use Information The exterior of the charging station is designed to be waterproof and dust proof (NEMA 4 Outdoor Rated). However, periodic cleaning may be required, depending on local conditions. To ensure proper maintenance of the charging station, follow these guidelines: • To avoid damaging the finish of the products, only use an automotive grade soft cleaning cloth with soap and water to remove accumulated dirt and dust.
9. Warranty GRIZZL-E ™ Duo EV Residential Charging Stations 3 Years Replacement Warranty. Grizzl-E Duo comes with the option of a 3-year manufacturer’s warranty. This warranty is extended by United Chargers to original purchasers of GRIZZL-E ™ EV Charging Stations. United Chargers warrants that this product is free from defects in materials years and free from defects in workmanship for the period specified in the warranty from the date of purchase.
