Warnings Concerning the Case and Panels
• Do not remove the instrument's case or panels for any reason.
• Do not insert foreign materials, such as metal and flammable objects, or allow liquid to enter the
instrument.
• Do not operate this instrument with wet hands.
• Do not install the instrument in a way that makes it difficult to operate the panel.
Installation Environment
• Use this instrument within a temperature range of 0 to 40°C at a relative humidity of 85% or
less; ensure that there is no risk of condensation forming.
• Do not use the instrument with its vents blocked or in a high temperature environment.
• If there is a possibility that the instrument has condensation within it, wait for approximately 30
minutes before turning on the power.
• Do not use this instrument in an environment where flammable gases, explosive gases, or steam
is emitted or stored.
If You Notice Something Wrong during Operation
• If you notice smoke, fire, strange odor, or any other anomaly while you are operating it, stop
operation immediately, and remove the power cord plug from the outlet.
Warnings Concerning the Power Source
• Do not use a power source with a voltage other than the rated line voltage for the instrument.
• Be sure to use a power frequency of 50 or 60 Hz.
• Use a power cord that meets the safety standards of the country that you are using it in.
• If the power cord is damaged, stop using it.
• Do not install the instrument in a way that makes it difficult to operate the power cord plug.
• When removing the power cord from the power outlet, be sure to hold the plug; do not pull on
the cord.
• When using the instrument, make sure that it is grounded using a grounded power cord.
Warnings Concerning the SFP Transceiver
• For safety reasons, use the Leader-designated SFP transceiver.
To Next Page
