Battery Replacement And Disposal; Fiber Optic Ports And Optical Safety - Extreme Networks Summit X150 Series Hardware Installation Manual

Appendix A: Safety Information
NOTE
This equipment is not intended to be directly powered by power distribution systems where phase-
phase voltages exceed 240V AC (2P+PE), such as those used in Norway, France, and other countries. For these
applications it is recommended that a transformer be used to step down the voltage to < 240V AC from phase-
phase, or that you make a connection to a (P+N+PE) power distribution where voltages do not exceed 240V AC.
All installations should confirm that the product is reliably grounded according to the country's local electrical codes.

Battery Replacement and Disposal

Batteries included with Extreme products are encapsulated and must be replaced only by qualified
Extreme Service personnel. Contact your Extreme Networks Service personnel for product replacement.
Do not attempt to replace the battery. If these instructions are disregarded and replacement of these
batteries is attempted, the following guidelines must be followed to avoid danger of explosion:
Replace with the same or equivalent battery type as recommended by the battery manufacturer.
●
Dispose of the battery in accordance with the battery manufacturer's recommendation.
●

Fiber Optic Ports and Optical Safety

The following safety warnings apply to all optical devices used in Extreme Networks equipment that
are removable or directly installed in an I/O module or chassis system. Such devices include but are not
limited to gigabit interface converters (GBICs), small form factor pluggable (SFP) modules (or mini-
GBICs), QSFP+ modules, XENPAK transceivers, and XFP laser optic modules.
WARNING!
Laser optic modules become very hot after prolonged use. Take care when removing a laser optic module
from the module or option card. If the laser optic module is too hot to touch, disengage the laser optic module and
allow it to cool before removing it completely.
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