Power Innovations EVQC030-35 User manual

EV Quick Charger –DC 30 kW
Model EVQC030-35
Installation and Operation Manual
MNL212
Revision 1.0

ii | MNL212 Revision 1.0 7/7/2023
READ THIS MANUAL CAREFULLY
SAVE ALL INSTRUCTIONS
This manual contains important information regarding Power Innovations International products or processes listed on the
title page. Please read all instructions carefully before assembling, installing, or operating equipment. Keep this manual
handy for easy reference.
This manual may accompany other instructional guides or manuals for standard installation and operations of the
supported products. Please contact Power Innovations if you need additional guides or manuals and have not received
them.
Product names mentioned herein may be trademarks (™) and/or registered trademarks (®) of their respective companies,
which may include Power Innovations International, Inc. (part of LiteOn Group), LiteOn Technology Corporation, or a third
party.
Copyright © 2023
Power Innovations International, Inc.; American Fork, UT, USA
All rights reserved.

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Contents
1—Product Overview...........................................................................................................................................................1
1.1 Introduction...............................................................................................................................................................1
1.2 Highlighted Features.................................................................................................................................................1
1.3 Charger Features Identified......................................................................................................................................2
1.4 Symbols Used in this Manual ...................................................................................................................................3
1.5 Acronyms Used in this Manual.................................................................................................................................3
2—Safety and Specifications..............................................................................................................................................4
2.1 IMPORTANT SAFETY INSTRUCTIONS –SAVE THESE INSTRUCTIONS ..........................................................4
2.2 Specifications - EV Quick Charger Model EVQC030-35..........................................................................................5
3—Installing EV Charger .....................................................................................................................................................6
3.1 What’s Provided with Charger ..................................................................................................................................6
3.2 Mounting Options (sold separately)..........................................................................................................................6
3.3 Additional Tools and Supplies Required...................................................................................................................6
3.4 Prepare Installation Site............................................................................................................................................7
3.5 Mount (A) Wall-mount Bracket or (B) Pedestal ........................................................................................................9
3.6 Attach Charger to (A) Wall-mount Bracket or (B) Pedestal....................................................................................10
3.7 Install Power Supply Units and Shelf Controllers...................................................................................................11
3.8 Configure Cellular Modem and Registering Charger on Network ..........................................................................13
3.9 Configure and Wire AC Input Power ......................................................................................................................14
4—Operating EV Quick Charger.......................................................................................................................................17
5—Maintaining EV Charger...............................................................................................................................................19
5.1 Clean Air Vents.......................................................................................................................................................19
5.2 Restart after Emergency Stop ................................................................................................................................19
5.3 Replace Surge Modules in Surge Protective Device..............................................................................................19
6—Regulatory.....................................................................................................................................................................20
7—Warranty........................................................................................................................................................................20
8—Contact Information .....................................................................................................................................................21

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1—Product Overview
This section provides product overview for EVQC030-35, Power Innovations DC 30 kW Quick Charger.
1.1 Introduction
This quick charger is an all-in-one electric vehicle (EV) power supply and charging authorization terminal. Once
installed and operational, an operator can plug the EV charging cable into their electric vehicle, use an RFID payment
card to tap on, be authorized by the system, and start a charging session.
Although some assembly is required, each 30 kW quick charger ships with all parts required for installation except the
electrical conduit and wires (provided by installer) and a supported mounting solution (sold separately). The supported
mounting solutions for this quick charger include a wall-mount kit with a bracket that mounts on a solid surface wall,
and a pedestal kit that mounts on a concrete pad or driveway. The chosen kit for each charger sold must be specified
as a separate line item when placing the charger order.
Use this document to help you:
1. Safely prepare installation site
2. Mount wall-mount bracket or pedestal
3. Attach charger to bracket or pedestal
4. Install power modules and shelf controllers
5. Configure cellular modem and register charger on network
6. Configure and wire AC input power to quick charger
7. Operate EV quick charger (Charge an electric vehicle)
8. Maintain EV quick charger
1.2 Highlighted Features
Feature
Description
AC Input Power
Options
240V
208/240V 3-phase, 4-wire Delta
480V 3-phase, 5-wire Wye
DC Output Power
30 kW
Communication
Cellular 4G LTE Network, Wi-Fi
User Interface
Emergency Stop Button
LCD Screen
RFID Tap payment
Cancel button
Accept button
Mounting Options
EVQC030-WMK Wall-mount Kit (sold separately): Includes a wall-mount
bracket that mounts to a solid-surface wall, such as cement or steel.
EVQC030-PEDP Pedestal Kit (sold separately): Includes a powder-coated
steel pedestal that mounts on a 4 inch or thicker concrete pad or driveway.

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1.3 Charger Features Identified
Top Panel
Cellular Antenna
Emergency
Stop Button
Cooling Fans
User Interface
LCD Screen
ACCEPT Button
Cooling Fans
CANCEL Button
Plug Holster
CCS1 Charging
Cable
RFID
Card Reader
Cable Hanger
Handhold
Handhold
AC Service Panel
Figure 1—EV Quick Charger Model EVQC030-35

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1.4 Symbols Used in this Manual
Icons or symbols are occasionally used throughout this manual to help identify safety warnings and other
pertinent content contained here. These icons are described in the table below.
Icon
Type of Warning
Description
ELECTRICAL WARNING!
WARNING! RISK OF ELECTRIC SHOCK!
ADDITIONAL TEXT THAT FOLLOWS THIS SYMBOL
PROVIDES MORE INFORMATION ABOUT THE
SPECIFIC WARNING.
WARNING!
WARNING! RISK OF ELECTRIC SHOCK!
ADDITIONAL TEXT THAT FOLLOWS THIS SYMBOL
PROVIDES MORE INFORMATION ABOUT THE
SPECIFIC WARNING.
Caution!
Caution!
Indicates a potentially hazardous situation which, if not
avoided, can result in minor to moderate injury, or
serious damage to the equipment. Important safety
measures may also be described in Cautions.
Note
Note
Offers practical advice that may be helpful but can be
disregarded.
1.5 Acronyms Used in this Manual
Acronym
Explanation
AC
Alternating Current
ADA
American Disabilities Act
DC
Direct Current
EV
Electric Vehicle

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2—Safety and Specifications
The following safety instructions apply throughout the EV Charger installation process. Be familiar with them
before moving on to the next section to complete the installation.
2.1 IMPORTANT SAFETY INSTRUCTIONS –SAVE THESE INSTRUCTIONS
ELECTRICAL WARNINGS –WARNING! RISK OF ELECTRIC SHOCK!
WARNING! RISK OF ELECTRIC SHOCK!
ONLY QUALIFIED ELECTRICAL PERSONNEL FAMILIAR WITH THE CONSTUCTION AND
OPERATION OF THIS TYPE OF EQUIPMENT AND THE HAZARDS INVOLVED SHOULD
ADJUST, MODIFY, AND SERVICE THIS EQUIPMENT. FAILURE TO OBSERVE THIS
PRECAUTION COULD RESULT IN SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK!
READ THIS MANUAL THOROUGHLY PRIOR TO INSTALLING AND ENERGIZING THE
EQUIPMENT. INSPECTION AND MAINTENANCE OF THIS EQUIPMENT SHOULD BE
PERFORMED IN ACCORDANCE WITH THE PROCEDURES DETAILED IN THIS MANUAL.
WARNING! RISK OF ELECTRIC SHOCK!
THIS UNIT CONTAINS NO INTERIOR PARTS THAT CAN BE SERVICED WITHOUT QUALIFIED
PERSONNEL. IF MAINTENANCE PROCESSES SPECIFIED IN THIS MANUAL FAIL TO SOLVE
THE PROBLEM, QUALIFIED PERSONNEL MUST SERVICE THE UNIT.
WARNING! RISK OF ELECTRIC SHOCK!
THE PURPOSE OF THIS MANUAL IS TO PROVIDE YOU WITH INFORMATION NECESSARY TO
SAFELY INSTALL, OPERATE, AND MAINTAIN THIS EQUIPMENT. KEEP THIS MANUAL FOR
FUTURE REFERENCE.
WARNING! RISK OF ELECTRIC SHOCK!
SHUT OFF POWER SUPPLY BEFORE BEGINNING INSTALLATION ACTIVITIES OR
MAINTENANCE WORK. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN
SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK!
THIS EV QUICK CHARGER CONTAINS HIGH VOLTAGE POWER THAT IS POTENTIALLY
DANGEROUS IF NOT HANDLED PROPERLY.
Caution! - The installer is responsible for conforming to all local and national electrical codes
and standards applicable in the jurisdiction this equipment is installed in.

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2.2 Specifications - EV Quick Charger Model EVQC030-35
Electrical Specifications
AC Input
AC Input Power Options
240V single phase
208V/240V 3-phase, 4-wire Delta
480V 3-phase, 5-wire Wye
AC Input Voltage Operating Range and
Current
240V single phase: 190V to 305V, 150A max
208V/240V 3 phase Delta: 190V to 264V, 86A max
480V 3 phase Wye: 384V to 528V, 50A max
Recommended upstream overcurrent
protection device rating
240V single phase: 200A
208V/240V 3 phase Delta: 110A
480V 3 phase Wye: 80A
Power factor
> 0.98
Efficiency
> 95% @ full load
DC Output
Maximum DC Output Power
30 kW
DC Output Voltage Range
250V –920V (400V and 800V nominal)
Maximum DC Output Current
75A with DC output < 450V
38A with DC output > 450V
DC Connector
CCS1
DC Charging Cable Length
5 m (16.4 ft.) standard
Dimensions and Weights
Dimensions (H x W x D) –EV charger only
972 x 933 x 459 mm (38.3 x 36.7 x 18.1 in.)
Dimensions (H x W x D) –Pedestal
490 x 636 x 308 mm (19.3 x 25 x 12.1 in.)
Dimensions Pedestal Baseplate (W x D)
457 x 286 mm (18 x 11.3 in)
Dimensions Mounting hole pattern (W x D)
415 x 244 mm (16.4 in. x 9.6 in.)
Weight –30 kW EV Charger
118 kg (260 lbs.)
Weight –Pedestal for 30 kW EV Charger
21.4 kg (47 lbs.)
Environment Specification
Operating Temperature Range
-35°C to +50°C
Storage Temperature Range
-40°C to +80°C
Ingression Protection of Enclosure
IP54, NEMA 3S
Humidity
95%
Altitude - Operation
3000 m (9845 ft.)
Certificate/Compliance
Complies with UL Standards for Safety
UL 2202: Electric Vehicle (EV) Charging System Equipment
UL 2231-1: Personnel Protection Systems for Electric
Vehicle (EV) Supply Circuits; Part 1: General Requirements

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3—Installing EV Charger
ELECTRICAL WARNINGS –WARNING! RISK OF ELECTRIC SHOCK!
WARNING! RISK OF ELECTRIC SHOCK! SHUT OFF POWER SUPPLY BEFORE BEGINNING
INSTALLATION ACTIVITIES AND BEFORE REMOVING EV QUICK CHARGER’S AC SERVICE PANEL
FOR ANY INSTALLATION OR MAINTENANCE WORK. FAILURE TO OBSERVE THIS PRECAUTION
COULD RESULT IN SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK! ONLY QUALIFIED ELECTRICAL PERSONNEL FAMILIAR
WITH THE CONSTUCTION AND OPERATION OF THIS TYPE OF EQUIPMENT AND THE HAZARDS
INVOLVED SHOULD ADJUST, MODIFY, AND SERVICE THIS EQUIPMENT. FAILURE TO OBSERVE
THIS PRECAUTION COULD RESULT IN SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK! DO NOT CONNECT POWER SUPPLY TO THE EV QUICK
CHARGER UNTIL THE WIRING AND BUS BAR CONFIGURATION IS COMPLETE AND THE AC
SERVICE PANEL IS IN PLACE AND SECURE.
3.1 What’s Provided with Charger
P/N
Description
EVQC030-35
1 EV Quick Charger for DC 30kW output, fully assembled exterior
3 Shelf Controllers (SCs)
9 Power Supply Units (PSUs)
3 Bus Bars, each uniquely configured
6 Socket Head Cap Screws, M6 x 14 mm long
4 Socket Head Cap Screws, M8 x 16 mm long
MNL212
“EV Quick Charger –DC 30 kW Model EVQC030-35, Installation and Operation
Manual” (this document)
3.2 Mounting Options (sold separately)
P/N
Description
EVQC030-WMK
Wall-mount Kit for EVQC030-35, includes: wall-mount bracket, wall bolts, and 2
screws (to secure charger to bracket)
EVQC030-PEDP
Pedestal Kit for EVQC030-35, includes: pedestal; 4, ½” diameter, concrete
wedge anchors; 2 mounting plates; 8 sets of M10 x 20 mm long socket button-
head bolt, split washer, and flat washers; 4 sets of M10 hex nut, split washer,
flat washer, and silicone rubber washers.
3.3 Additional Tools and Supplies Required
•Level
•Pencil
•Tape measure
•Philips
Screwdriver
•Metric Allen
wrench set
•Hand Drill
•Electrical
Conduit and Wires

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3.4 Prepare Installation Site
1. Become familiar with essential dimensions of EV Quick Charger Model EVQC030-35 and Pedestal Model
EVQC030-PEDP as shown in Figures 2.1, 2.2, 2.3, and 2.4.
Figure 2.2—Width of 30kW Charger
Figure 2.1—Height of 30kW Charger and Pedestal
Figure 2.3—Dimensions of Pedestal Baseplate Figure 2.4—Depth of 30kW Charger and Pedestal

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2. Best practices for both wall-mounted and pedestal-
mounted chargers installation locations:
(a) Select location where charger will not be in
direct sunlight.
(b) When laying out placement, ensure minimum
space between chargers will be 914 mm (36 in.) to
help ensure good air flow and user accessibility
around charger (Figure 3).
Figure 3—914 mm (36 in.) Minimum space between chargers
3. Wall-mounted Installation only: Select height for bottom of mounting
bracket and mark the wall. Recommended height is 381 to 863 mm
(15 to 34 in.) from ground (Figure 4).
Figure 4—Recommended height of
bottom of wall-mount bracket is
between 381-863 mm (15-34 in.)
from ground
4. Pedestal-mounted installation only:
(a) Pedestal should be mounted on a concrete
pad or driveway that is 4 inches thick or thicker.
The wedge anchors will secure the charger to the concrete when
the anchors are installed to a depth of 2.25 inches (Figure 5).
Figure 5—Wedge anchors secure
Pedestal when installed in
concrete 2.25 inches.
(b) If laying out placement using a pedestal baseplate template, have center of two baseplates be at least
1854 mm (73 in.) apart (Figure
6) and then mark the ground.
Figure 6—1854 mm (73 in.) Minimum space between pedestal baseplate centers

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3.5 Mount (A) Wall-mount Bracket or (B) Pedestal
Note: When mounting charger on wall or pedestal, be sure to follow mounting height and spacing
recommendations provided in this manual to comply with the guidelines outlined in the American Disability
Act (ADA).
3.5 A - Mount Wall-mount Bracket on Wall
3.5B - Mount Pedestal on Concrete
Note: Uninstalled charger weighs 260 lbs.
Wall-mount bracket must be mounted on a
solid wall surface that can support the weight
of the bracket and charger.
1. Mark drill holes for the bracket on the wall:
(a) Using a level, tape measure, and uninstalled
wall bracket, hold bracket against a solid
surface wall and ensure bottom of bracket is
between 381-864 mm (15-34 in.) high on wall
(Figure 7).
Figure 7—Bottom of bracket 15-34 in. off ground
(b) Level bracket and then mark drill holes.
2. Using a drill and hardware provided, mount
bracket on wall.
3. Route AC power cables out of
ground or wall below center of
bracket (Figure 8); Leave
cable long enough to reach
AC connectors inside bottom
of charger once charger
is attached.
Figure 8—AC power
cables routed out wall
1. Route AC power cables up through concrete pad
or driveway at center mark for pedestal baseplate,
then route cable up center of unmounted pedestal
(Figure 9).
Figure 9—AC power cables routed out of concrete
2. Align pedestal’s baseplate with planned installation
location, then secure pedestal to concrete using 4
wedge anchors provided and install them at least
2.25 inches
(Figure 10).
Figure 10—Anchor Pedestal to concrete
3. Attached mounting plate to front and back of
pedestal using 8 sets of M10 socket button-head
bolt, split washer, and flat waster provided
(Figure 11).
Figure 11—Attaching Pedestal’s mounting plates

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3.6 Attach Charger to (A) Wall-mount Bracket or (B) Pedestal
ELECTRICAL WARNINGS –WARNING! RISK OF ELECTRIC SHOCK!
WARNING! RISK OF ELECTRIC SHOCK! SHUT OFF POWER SUPPLY BEFORE BEGINNING
INSTALLATION ACTIVITIES AND BEFORE REMOVING EV QUICK CHARGER’S AC SERVICE PANEL
FOR ANY INSTALLATION ACTIVITY. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN
SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK! DO NOT PROVIDE LIVE POWER TO THE EV QUICK
CHARGER UNTIL THE WIRING AND BUS BAR CONFIGURATION IS COMPLETE AND THE AC
SERVICE PANEL IS IN PLACE AND SECURE.
CAUTION! - WARNING! RISK OF ELECTRIC SHOCK! This EV quick charger weighs 118 kg (260 lbs.)
without a pedestal when fully loaded with power supply units. To help avoid injury, use lift supports, such as a
weight belt, lifting partner, or jack, when lifting and setting the charger onto the pedestal studs.
3.6 A - Attach Charger to Wall-mount Bracket
3.6 B –Attach Charger to Pedestal
1. Use lift supports (such as weight belt, lifting
partner, and jack) as needed and safety lift 260 lb.
charger up to bracket and place hooks on back of
charger into slots in bracket (Figure 12).
2. Secure charger onto bracket using 2 screws
provided on both sides of bottom bracket.
Figure 12—Attaching charger to wall-mount bracket
1. On uninstalled charger,
open AC Service Panel by
removing all screws around
panel’s perimeter
(Figure 13).
Figure 13
2. Use lifting supports, such as
weight belt, lifting partner,
handholds (see Figure 1) or jack,
and to safely lift charger.
3. Feed AC power cable into bottom
of charger, then lower charger
mounting holes onto four
pedestal studs (Figure 14).
Figure 14
4. In bottom corners of charger,
secure charger to pedestal using
four sets of M10 x 20 mm long hex-head bolt, split
washer, flat washer, and silicone rubber washer
provided (Figure 15); Tighten bolts to 780 in.-lbs.
(90 n-m)
torque.
Figure 15—Attaching charger to pedestal

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3.7 Install Power Supply Units and Shelf Controllers
ELECTRICAL WARNINGS –WARNING! RISK OF ELECTRIC SHOCK!
WARNING! RISK OF ELECTRIC SHOCK!
ENSURE POWER SUPPLY IS SHUT OFF BEFORE STARTING OR CONTINUING INSTALLATION
ACTIVITIES AND BEFORE OPENING EV QUICK CHARGER’S TOP PANEL. FAILURE TO OBSERVE
THIS PRECAUTION COULD RESULT IN SEVERE INJURY OR DEATH.
This EV Quick Charger ships with many of its components pre-installed, such as cellular antenna, CCS1
charging cable, and empty power shelves. Essential charger components that do not ship preinstalled are
shelf controllers (SCs) and power supply units (PSUs). These can be installed anytime and in any order prior
to powering the charger on.
Note: We recommend you first mount the wall-mount bracket or pedestal (section 3.5) and then secure
charger to bracket or pedestal (section 3.6) BEFORE you install the SCs and PSUs. This will lessen the
weight of the charger while it is being lifted and attached.
To install shelf controllers and power supply units:
1. Ensure AC power to EV Quick charger is turned OFF either at site’s AC
breaker or charger’s AC main switch behind AC Service Panel.
2. Open EV charger’s Top Panel (Figure 16) by removing screws around
perimeter (keeping cellular antenna attached) and then set top panel and
screws aside.
Figure 16—Remove screws
around Top Panel to open

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3. Insert 3 Shelf Controllers (SCs), 1 on each shelf (Figure 17.1) and secure with built-in screw (Figure
17.2).
Figure 17.1—Install Shelf Controllers Figure 17.2—Secure Shelf Controller
4. Insert 9 power supply units (PSUs), 3 on each shelf (Figure 18).
5. (Optional) To configure cellular modem now, leave top panel open and skip to next section.
6. Return Top Panel to top of charger and secure with its original screws.
Shelf Controller Power Supply Units
Figure 18—Install Power Supply Units

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3.8 Configure Cellular Modem and Registering Charger on Network
WARNING! RISK OF ELECTRIC SHOCK!
DO NOT CONNECT POWER SUPPLY TO EV QUICK CHARGER UNTIL SIM CARDS ARE INSERTED
INTO CELLULAR MODEM AND TOP PANEL COVER AND SCREWS ARE REINSTATED.
Note: SIM cards for cellular modem must be provided by product owner or administrator.
To configure cellular modem and register charger on the backend network:
1. Ensure AC power to EV Quick charger is turned OFF either at site’s AC breaker or charger’s AC main
switch behind AC Service Panel.
2. If EV charger’s Top Panel is closed, open it by removing screws around perimeter (keeping cellular
antenna attached) and then set top panel and screws aside (Figure 19).
Figure 19—Remove Top Panel to access cellular modem
3. Inside open top of charger, remove two screws from face of cellular modem and remove slot cover to
expose modem’s expansion slots -- one for a memory card and two for SIM cards (Figure 20).
A B
Figure 20—Expose SIM card slots in cellular modem
4. Insert a SIM card in slot A or slot B.
5. Return slot cover to its original position on modem and secure it with the two original screws.
6. Return Top Panel to top of charger and secure with its original screws.
7. Register this EV charger as one of the supported devices on the owner’s backend network. Later, after
you have configured and wired the AC power input and you apply power to the charger, the modem will
find the cellular network and attempt to automatically connect.
8. Continue to next section to configure and wire AC input power.

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3.9 Configure and Wire AC Input Power
ELECTRICAL WARNINGS –WARNING! RISK OF ELECTRIC SHOCK!
WARNING! RISK OF ELECTRIC SHOCK!
SHUT OFF POWER SUPPLY BEFORE BEGINNING INSTALLATION ACTIVITIES. FAILURE TO
OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE INJURY OR DEATH.
WARNING! RISK OF ELECTRIC SHOCK!
DO NOT PROVIDE LIVE POWER TO THE EV QUICK CHARGER UNTIL BUS BAR CONFIGURATION
AND AC WIRING IS COMPLETE AND THE AC SERVICE PANEL IS IN PLACE AND SECURE.
WARNING! RISK OF ELECTRIC SHOCK!
ONLY QUALIFIED ELECTRICAL PERSONNEL FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF THIS TYPE OF EQUIPMENT AND THE HAZARDS INVOLVED SHOULD ADJUST,
MODIFY, AND SERVICE THIS EQUIPMENT. FAILURE TO OBSERVE THIS PRECAUTION COULD
RESULT IN SEVERE INJURY OR DEATH.
1. Ensure AC power to EV quick charger is turned OFF either at site’s AC breaker or charger’s AC main switch.
2. If AC Service Panel is closed, open it by removing all screws on the panel’s perimeter (see Figure 21).
Figure 21—Opening AC Service Panel by removing screws around panel’s perimeter

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3. Determine which of the three supported configurations is required for this installation.
240V (single phase): Line, Neutral, Ground
208V/240V 3-phase, 4-wire Delta: Line 1, Line 2, Line 3, Ground
480V 3-phase, 5-wire WYE: Line 1, Line 2, Line 3, Neutral, Ground
4. In a bag that ships with charger, locate configuration Bus Bars (illustrated in Figure 22) and the socket-head
cap screws for installing one of them.
240 V (single-phase)
208/240 V 3-phase,
4-wire Delta
480 V 3-phase,
5-wire WYE
BACK
FRONT
Figure 22—Bus Bar to install for each supported AC Input Power Configuration
5. Install the configuration Bus Bar required for this charger’s AC input power (example shown in Figure 23) and
then secure the Bus Bar to the charger using 6 upper socket head cap screws (M6 x 14 mm long) and 4 lower
socket head cap screws (M8 x 16 mm long).
Figure 23—Example: Before and after installing the Bus Bar for 480V 3-phase, 5-wire Wye

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6. Notice the three AC input power wiring configurations shown in Figure 24, then select the wiring configuration
needed for this charger and wire AC Input Power to charger’s AC Main Switch lugs.
Figure 24—AC Input Wiring for different AC Input Power Configurations
7. After all input power wires have been secured to AC Main Switch lugs: At site’s AC circuit breaker, turn on
breaker and check voltage input. If voltage input is OK, turn ON charger’s AC Main Switch.
8. Reinstall AC Service Panel and secure with the original screws.