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1 Device Installation
1.1 Installation Notes
Follow the notes below to avoid device damages or personal injuries caused by misoperation:
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Wear the ESD bracelet or gloves before installation and do not power on the switch before
finishing installation.
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Use the included power cord to supply power to the switch.
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Make sure that the input voltage matches the value of the switch specified in this manual.
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Do not block any ventilation openings.
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Do not remove the housing of the switch.
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Keep the air in the ambient environment clean. Regularly perform dedusting.
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Disconnect the switch from the power supply before cleaning it. Do not scrub the switch with
any liquid. Clean only with dry cloth.
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Position the switch away from power line, electric lamp, or power system.
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Do not place any heavy things on this switch.
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If outdoor cabling is required, we recommended you deploy a port lightning arrester (see the
following figure for connection method) or AC power supply lightning arrester.
Figure 1-1 Installation diagram
There is a void sticker covering one of the screws on the housing of the switch. Do not remove the
sticker without permission from the local agent.
1.2 Installation Tools
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Desktop mount: ESD bracelet (or gloves).
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Rack mount: ESD bracelet (or gloves), Phillips screwdriver, and screws.
1.3 Mounting Methods
1.3.1 Rack Mount
Step 1
Ensure that the subrack is stable and level, and is properly grounded.
Step 2
Attach the L-shaped brackets to the switch with screws.
