LEGRAND 3 109 53, Installation Manual

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6
ATTENTION
Inspect the maintenance bypass switch immediately after opening the packaging. If it appears
damaged, do not install it but contact immediately the LEGRAND Technical Service Assistance.
ATTENTION
The UPS, the maintenance bypass switch or the load equipment may be damaged if the installa-
tion and operating procedures are not followed.
ATTENTION
•
Do not connect the maintenance bypass switch to an ungrounded outlet or extension cords or
adapters that eliminate the connection to ground.
•
Do not use this equipment in dusty or corrosive environments or near any flammable objects.
•
The power requirement for each load connected to the maintenance bypass switch must not
exceed the individual outlet’s load rating.
•
The equipment is not designed for outdoor use. It can operated under a maximum ambient
temperature of +40°C (+104°F).
•
The equipment must be installed near a mains socket and it must be easily accessible.
ATTENTION
In case of problems with the maintenance bypass switch, the manual must always be consulted to
find out how to solve them.
If the problem persists, contact the LEGRAND Technical Service Assistance which will provide all
the instructions on what to do.
2 Safety regulations