Personnel And Equipment Warnings; Dangerous Voltages - Samsung 136S Installation Manual

Personnel and Equipment Warnings

Personnel in contact with the battery system should be aware of the following hazards:
WARNING—SHOCK HAZARD
Do not contact system connectors or terminals. Do not open the enclosure doors unless proper
lock out/tag out procedures and related trainings are followed in accordance with the local codes
and regulations.
WARNING—ARC FLASH HAZARD
There is an arc flash hazard associated with all electrical equipment. There is a serious risk of
arc flash relating to any equipment modification (e.g. opening doors). Serious injuries can occur
in arc flash incidents. Appropriate training is required in accordance with local codes and
regulations.
WARNING—FIRE HAZARD
Fire may occur under certain fault conditions.
CAUTION—PINCH POINTS
Multiple pinch-points are present in most system components. Be aware that there is a serious
risk of injury while working around and in equipment enclosures.
CAUTION—STATIC SENSITIVE
Electronic appliances can be damaged by electrostatic discharge. Proper handling procedures
are required. Be sure to wear a grounded anti-static wrist strap and to discharge static electricity
by touching a grounded surface near the equipment before touching any system components.

Dangerous Voltages

DANGER
The ESS is powered by multiple power sources. Hazardous voltages may be present in the
equipment even when it does not appear operational. Make sure that you completely
understand the cautions and warnings in this installation manual. Failure to do so may result in
serious injury or death. Follow all manufacturer-published safety procedures.
Electrical equipment can present a risk of electrical shock and can cause arc flash. The
following precautions must be observed when working on or around electrical equipment:
Remove watches, jewelry, rings, and other metallic objects.
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Use tools with insulated handles.
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 Safety clothing and shoes must comply with local codes and regulations.
ET003222373 English 4/2018. Rev 0.0
Important Safety Instructions
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