Top Panel - Yamaha SWX3220-16MT User Manual

2. Controls and connectors

2.5. Top panel

⑰ Product label
This lists the model name, serial number, MAC address and other information pertaining to this
product.
⑱ Cooling vents
These holes are used when drawing in outside air with the fan to cool the product.
Warning
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8 | L3 SWITCH SWX3220-16MT User Guide
⑰
⑱
• Do not block the cooling vents or place objects near them.
Doing so could cause fire or malfunctions.