Replacing A Power Supply - Texas Memory Systems RamSan-120 User Manual

The system will begin to update the firmware and provide progress in the
patching process:
Important:
Do not close this window while the system is being patched.
• Once the update is complete, power off and then power on the
RamSan (The front panel will provide a reminder).
• The firmware update is complete.

9.2 Replacing a Power Supply

The RamSan-120 series includes a single supply. Texas Memory Systems
has taken special care to enclose the RamSan power supply in a protective
case to minimize the electrical risks for users; however, it is critical for
users to follow the following steps when removing and replacing the power
supply:
• Initiate a system shutdown.
• Disconnect the power cord from the power supply.
• Wait 15 seconds.
• Remove the power supply from the RamSan chassis by pressing the
release switch and pulling squarely on the power supply handle. DO
NOT REACH INSIDE THE PROTECTIVE ENCLOSURE AFTER
REMOVING THE POWER SUPPLY.
• Insert the replacement power supply in the RamSan chassis. Make
sure to insert the power supply squarely and press firmly until the
power supply is fully inserted into the system.
• Reconnect power to the new power supply.
• The new power supply begins to operate immediately.
Important:
Replace failed power supply as soon as possible.
RamSan-120 User's Manual
Figure 9-4: Firmware Update Progress Window
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