Alaxala AX6300S Series Instruction Manual page 14

Safety Information
When pressing the reset button, do not use anything with a fragile tip, or
anything that might become caught in the Switch, such as a pin or paper
clip.
When pressing the reset button on the front panel, do not use anything with a fragile
tip, or anything that might become caught in the Switch, such as a pin or paper clip.
Doing so could result in fire or electric shock.
When adding or replacing a power supply unit, disconnect the power
supply cable.
When adding or replacing a power supply unit, disconnect the power cable from the
power supply unit that will be replaced.
If the power cable is connected and the power switch is turned off, power is still
supplied to some circuits. For this reason, adding or replacing a power supply unit
with the power cable connected could result in fire or electric shock.
Do not use an air duster near a flame.
When cleaning the optical connectors, do not use an air duster that contains
flammable gas near a flame. Doing so could result in fire.
Safety-6