•
Removing the Power Supply Module
1.
Wear an ESD-preventive wrist strap, and make sure that it
has good skin contact and is well grounded.
2.
Remove the power cord from the external power supply
system and the power module.
3.
Use a Phillips screwdriver to loosen the captive screws at
both sides of the power supply module until all spring
pressure is released.
4.
Pull the handle with one hand towards you along the guide
rails, and hold the bottom of the module using your other
hand, until it completely comes out of the switch chassis.
Note:
When installing or removing a power supply module, pay
attention to the following points:
•
Make sure that the power supply module is set correctly
in the operation of installation.
•
Do not use too much force in the installation. If resistance
is encountered or positions of the power supply module
appear larger during installation, you must first remove
the module and then reinstall the module.
•
If screws can not be tighten, it may be due to the power
supply module is not installed properly. Please check
carefully.
7
Summary of Contents for PSM150-AC
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