Webasto DVS300 Operation & Maintenance Manual page 8

Intelligent Fast-Charging System
DANGER
WARNING
CAUTION
31504-03-0101
GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400
BATTERY GASES AND ELECTROLYTES CAN BE HAZARDOUS
• Charging batteries produces fumes and gases that may be hazardous.
• Charging batteries may leak corrosive electrolytes that can cause skin
and eye irritation, and damage equipment and clothing. Avoid contact, and
follow the battery manufacturer's recommended practices for cleaning the
battery pack.
• Thoroughly wash all items brought into contact with the battery electrolyte
with a solution of baking soda and water.
• Batteries produce explosive gases. Do not smoke, perform operations that
cause sparking, or have an ignition source near batteries.
• Ventilate the area to prevent the buildup of fumes and gases.
IMPROPER INSTALLATION CAN CAUSE FIRE
• Do not place the unit on, over, or near combustible surfaces.
• Do not place the unit near flammable items.
• Do not block the air intake to, or exhaust from the unit. Allow a minimum of
6" of clearance around the unit.
• Do not block airflow to the unit.
• Replace blown fuses only with the same type and rating of fuse.
• Do not overload the building wiring. Be sure that the utility power service is
• Properly sized, rated, and protected to handle this unit. Use the unit only with
the circuits provided, with the minimum wire size specified in the installation
guide.
ELECTROSTATIC DISCHARGE PRECAUTIONS
Electronic circuits are sensitive to damage from electrostatic discharge (ESD).
Persons servicing this equipment should be trained in proper techniques for
avoiding ESD damage to electronic circuits.
Wear an appropriate ESD wrist strap connected to the equipment chassis, as a
minimum, when handling circuit boards.
8 Webasto Charging Systems, Inc.