Enterasys 2200 Installation & User Manual page 53

To remove the chassis cover, proceed as follows:
1. Disconnect the 2H258-17R from the network as follows:
a. Unplug both power cords from the rear of the chassis.
ELECTRICAL HAZARD: TURN OFF THE 2H258-17R BY UNPLUGGING THE
POWER CORD FROM THE REAR OF THE CHASSIS.
AM HINTEN DES 2H258-17R STECHEI ABZIEHEN UM AUS ZU SCHALTEN.
APAGUE EL 2H258-17R DESENCHUFE EL CABLE DE LA UNIDAD.
TIP: Before performing step b, mark the cables connected to the 2H258-17R according
to their associated port numbers. This is recommended for ease of reinstallation.
b. Disconnect all network cables attached to the 2H258-17R.
2. If the 2H258-17R is rack mounted, remove it from the rack and remove the rackmount brackets
(refer to Chapter
3. Use a Phillips screwdriver to remove the four screws attaching the cover to the chassis. (See
Figure B-1.)
4. Remove the cover by sliding it back until it clears the front of the chassis and then lifting it
straight up and off the chassis.
To reinstall the chassis cover, perform the removal procedures in reverse.
3).
Optional Installations and Mode Switch Bank Settings
Removing the Chassis Cover
B-3