Specifications

Safety Information
Safety-13
 Do not place a switch in a high-temperature location.
z Do not place a switch in direct sunlight or near a heater or other heat-generating apparatus. Doing so could
adversely affect parts of the switch.

Do not use a TV or a radio near a switch.
z Placing a switch near a TV or a radio could affect both devices. If you hear noise on the TV or radio, do
the following:
• Place the switch as far away as possible from the TV or radio.
• Adjust the orientation of the TV or radio antenna.
• Use separate outlets.

Do not place a switch where it will be exposed to hydrogen sulfide or salt.
z Placing a switch in an area where sulfides are present, such as a hot-springs area, or in a salty-air area,
such as along a coast could shorten the life of the switch.

Turn off the power before connecting or disconnecting the power cable.
z Turn off the power of the AX3600S/AX2400S before connecting or disconnecting the power cable of an
AC model, equipment for an AC (PoE) model, and an EPU model.
z Turn off the power of a power supply unit before connection or disconnection of the power cable or the
connector of the cable for a redundant power model.
z For a standby power cable, turn off the power of the power supply module first.

When replacing a power supply unit or a fan unit with the switch turned on, observe
the time limit.
z When replacing a power supply unit or a fan unit with the switch turned on, you must remove and replace
the unit within three minutes. If the operation takes longer than three minutes, the temperature inside the
switch will rise and can cause a failure.