Extreme Networks Summit Summit1i, Hardware Installation Manual

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Summit Switch Hardware Installation Guide A-3
Important Safety Information
To change the fuse, release the fuse holder by gently levering a small screwdriver under
the fuse holder catch. Use only fuses of the same manufacturer, rating, and type as the
original. Close the fuse holder.
Note: The fuse on the Summit7i switch is not user-replacable.
To comply with European safety standards, a spare fuse must not be fitted to the
appliance inlet. Use only fuses of the same manufacturer, make, and type.
Connections
Fiber Optic ports - Optical Safety.
Never look at the transmit LED/laser through a
magnifying device while it is powered on. Never look directly at the fiber TX port and
fiber cable ends when they are powered on.
CLASS 1 LASER DEVICE
Warning: Use only for data communications applications that require optical fiber.
Use only with the appropriate connector. When not in use, replace dust cover.
Using this module in ways other than those described in this manual can result in
intense heat that can cause fire, property damage, or personal injury.
Lithium Battery
The battery in the bq4830/DS1644 device is encapsulated and not user-replaceable.
If service personnel disregard the instructions and attempt to replace the
bq4830/DS1644, replace the lithium battery with the same or equivalent type, as
recommended by the manufacturer.
Fuse
UK_fuse