Atop Technology AW5500C User manual - Manual (Page 9)

Atop Industrial Wireless Access Point
AW5500C
User Manual V. 1.0
4
Caution
Beginning from here there will be extreme caution exercised.
Never install or work on electrical cabling during periods of lightning activity.
Never connect or disconnect power when hazardous gases are present
WARNING: Disconnect the power and allow to cool 5 minutes before touching.