Removing A Power Supply And Fan Assembly; Removing An Ac Power Supply And Fan - IBM Storage Networking SAN128B-6 Installation, Service And User Manual

v tempshow
v sensorshow
Refer to theFabric OS Command Reference for output examples and descriptions.

Removing a power supply and fan assembly

About this task
Complete the following steps to remove a faulty power supply and fan assembly.
CAUTION:
The power supply switch must be in the off position when you insert the power supply into the
chassis. Damage to the switch can result if a live power supply is installed.
Procedure
1. To leave the device in service while replacing a power supply and fan assembly, verify that the other
power supply and fan assembly (the one not being replaced) has been powered on for at least four
seconds and has a steady green LED.
Figure 32. Removing an AC power supply and fan assembly
1. The SAN128B-6 device
2. Power supply slot 1
3. Power supply assembly unit
4. Power supply assembly handle
5. Captive screw
2. Unplug the power cord from the power supply that is being replaced.
3. Push the lever on the lower right corner of the power supply unit towards the IEC socket.
4. Remove the power supply assembly from the chassis by pulling the handle out and away from the
chassis.
Power Supply Assemblies
61