Alaxala AX6300S Series Instruction Manual page 181

Figure 5-15 Removing a power supply unit (2)
(1) Handles
CAUTION
NOTE
(2) Installing a power supply unit
Step 1
Install a power supply unit in a power supply unit slot.
5. Adding and Replacing Optional Modules
The weight of a DC power supply unit is 5.6 kg and the front-to-back
measurement is 163 mm. When removing a DC power supply unit
from a Switch, support the DC power supply unit itself.
If you pull the unit carelessly, it might fall, possibly resulting in injury.
When removing a power supply unit, install a blank panel. If you
continue using the Switch without attaching a blank panel, the airflow
in the Switch cannot be maintained. As a result, the temperature
inside the Switch will rise, possibly resulting in a failure.
In addition, the radio waves generated by the Switch might affect
another device, or the radio waves generated by another device might
affect the Switch, resulting in a malfunction.
Make sure you reattach the screws and cover you removed from the
power supply unit to the power supply unit after you have replaced it.
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