IBM 86594RY Hardware Maintenance Manual - Page 133

Option installation Before you begin Be sure the current server configuration is working properly. Locate the key to the cover lock, if any. Obtain a small, flat-blade screwdriver. Read "Safety information" on page 176. If you are preparing a rack model, you might want to install it in the rack first before installing options. See "Installing a server in a rack enclosure" on page 99 for instructions on installing the rack model. 1. Unlock and open the server door, if any. For convenience during these procedures, you might prefer to remove the door completely. a. Locate the flange on the top edge of the front door, near the hinge. b. Press the flange downward while pressing out on the door; then, lift the door off the hinge. Set the door aside. Caution When unlocked, the server door will not support the weight of the server. To avoid personal injury, be sure to remove or lock the server door before moving or lifting the server. 2. Remove any media (diskettes or CDs) from the drives, and then turn off all attached devices and the server. 3. If you have a tower model, continue with "Preparing a tower model" on page 126. If you have a rack model installed in a rack enclosure, go to "Preparing a rack model" on page 128. Netfinity 5000 - Type 8659 125