Dell PowerVault MD3200i - Manual (Page 228)

226 Management: Installing Array Components
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
NOTE: If you remove a fully functioning power supply/cooling fan module, the fan
speed in the remaining module increases significantly to provide adequate cooling.
The fan speed decreases gradually when a new power supply/cooling fan module
is installed.
1 Turn off the power supply/cooling fan module.
2 Disconnect the power cable from the power source.
3 Remove the straps that secure the power cable and then disconnect the
power cable from the power supply/cooling fan module.
WARNING: The power supply/cooling fan modules are heavy. Use both hands
while removing the module.
4 Press the release tab and pull the power supply out of the chassis.
book.book Page 226 Tuesday, June 18, 2013 3:15 PM