Acnodes RMC 7155 - Manual (Page 44)

RMC 7155
14” short depth server
44
© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com. 14628 Central Blvd,
Chino, CA91710
tel:909.597.7588, fax:909.597.1939
Removing/Installing a Drive
1. W ith the chassis cover removed, unplug the power and data cables from the drive.
2. Locate the locking tab at the rear of the drive. It will be on the left side of the drive when viewed from the front of the chas-
sis.
3. Pull the tab away from the drive and push the drive unit out the front of the chassis.
4. Add a new drive by following this procedure in reverse order. You may hear a faint *click* of the locking tab when the drive is
fully inserted.
5. Remember to reconnect the data and power cables to the drive before replac- ing the chassis cover and restoring power to
the system.
6-5 Power Supply
The RMC 7155 has a single 520 watt power supply. This power supply has the capability of operating at 100 - 240 input volts.
Depress the main power button on the front of the chassis and then unplug the AC power cord to completely remove power from
the system before removing the power supply.
Power Supply Failure
If the power supply unit fails, the system will shut down and you will need to replace the power supply unit. Replacement units
can be ordered directly from Acnodes Corp. (see contact infomation in Chapter 1).
Replacing the Power Supply
To replace a power supply, you must first remove the top chassis cover. Follow the procedure on the previous page.
1. First unplug the power cord from the system.
2. To remove the failed power unit, remove the two screws on the back of the power supply, which secure it to the chassis.
You can then lift the unit straight out of the chassis.
3. Replace the failed unit with another unit of the same wattage. It is highly recommended to replace it with the exact same
power supply.
4. Carefully insert the new unit into position in the chassis and secure it with the two screws at the rear of the unit.
5. Before reconnecting the power cord, make sure the power switch on the power supply is in the off position. Then reconnect
the power cord, replace the chassis top cover and push the unit back into the rack.
6. Finish by turning the power switch on the power supply on, and then depress the power button on the front of the system.