Fujitsu Eternus DX600 S3 - Switching on and off the PSU Switch on the Power Supply Unit; Figure 3.5 on Position (Marked |) of the PSU Switch on a Power Supply Unit

3.1.2 Switching On and Off the PSU Switch on the Power Supply Unit
Move the PSU switches of the power supply unit in the 2.5" / 3.5" type drive enclosures to the ON position
(marked "|"). Note that power supply units for controller enclosures and high-density drive enclosures do not
have PSU switches.
Make sure all of the PSU switches are in the ON position.
Figure 3.5 ON Position (Marked "|") of the PSU Switch on a Power Supply Unit
Power supply unit (PSU#0) Power supply unit (PSU#1)
AC power is supplied to an enclosure.
For the drive enclosure, the POWER LED on the power supply unit emits green lights and the fan revolves at
high speed for 30 seconds.
POWER
LED
Drive enclosure
Power supply unit (PSU#0)
Power supply unit (PSU#1)
Chapter 3
General Settings
3.1 Powering On
37
FUJITSU Storage ETERNUS DX500 S3/DX600 S3 Disk storage system Configuration Guide (Basic)
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