EV DC FAST CHARGER MANUAL
SIGNET SYSTEMS Inc.
4
IMPORTANT SAFETY INSTRUCTIONS
1. SAVE THESE INSTRUCTIONS :
This manual contains important instructions for the Signet DC Fast Chargers that shall be followed during
installation, operation and maintenance of the unit.
2. Read the instructions carefully and become familiar with the equipment before attempting to install,
operate, or maintain it. The following special messages may appear throughout this document or on the
equipment to warn of potential hazards or to call attention to information that explains a procedure.
LOOK FOR THIS SYMBOL TO POINT OUT SAFETY PRECAUTIONS. IT MEANS:
BE ALERT
—YOUR SAFETY IS
INVOLVED.
IF YOU DO NOT FOLLOW THESE SAFETY INSTRUCTIONS, INJURY OR PROPERTY DAMAGE CAN
OCCUR.
READ FIRST
: There is important safety information throughout this document. Read this manual in its
entirety before attempting any owner maintenance or trouble shooting.
QUALIFIED
:
Signet chargers must be installed, uninstalled and serviced by a qualified electrician in
full compliance with all local and regional electric authorities. This manual and its content do not in any
way, relieve the reader of responsibility to follow local safety codes and standards.
ELECTRIC SHOCK!
: Signet chargers are fed by more than one 240VAC circuit breaker. The potential
for lethal electrical shock exists. Service to internal parts of a charger may only be performed by a
qualified technician.
DO NOT MODIFY
: This
Signet Systems charger should not be modified in any way. This will void the
warranty, compromise protection and could result in a possible shock or fire hazard.
DANGER
: To reduce the risk of fire or electric shock, carefully read and follow these important safety
and operating instructions before installing or operating the charger.
DANGER
: Risk of electric shock. Disconnect charger from EV and ac power before servicing. Turning
off the charger does not reduce this risk.
DANGER
: Do not touch un-insulated parts of the output connector.
A possibility of serious electrical shock exists.
DANGER
: Do not operate the charger with damaged cable, including cables with exposed conductors
or damaged connectors. Replace damaged cables before operation.
DANGER:
Do not disassemble the charger. Have
the charger examined by your dealer’s qualified
service technician. Incorrect re-assembly of the charger may result in an explosion, electric shock, or
fire.
DANGER
: Inlet area of vehicle and the charger connector in the wet state, the charger should not be
used.
DANGER
: Disconnect both ac and dc power from the charger before opening the case. Contact with
live components within the charger could cause electrical shock, serious injury, or death.
DANGER
: Install and ground the charger in accordance with the national electric code and your local
electric code. Failure to properly ground the charger could result in a fatal electric shock.
WARNING
: Do not leave the charger unattended while charging.
WARNING
: Do not allow water, moisture or foreign objects into the charger.
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