Chapter 2
Installing the 9C300-1
Environmental Module
Installing the 9C300-1 Environmental Module
The
Install an Environmental Module by following the steps below:
1.Unpack the Environmental Module by removing it from the shipping box and sliding the two foam end caps off the unit. (Save the shipping box and packing materials in the event the Environmental Module must be reshipped.)
2.Remove it from the protective plastic bag. Observe all precautions to prevent damage from Electrostatic Discharge (ESD). (Save the bag in the event the Environmental Module must be reshipped.)
3.Remove the plastic protective cap that covers the connector on the rear of the Environmental Module.
4.Examine it carefully, checking for damage. If any damage exists, DO NOT install it. Immediately contact Cabletron Systems Technical Support.
5.Hold the left and right sides.
6.Line up the rails on the left and right sides with the tracks on the left and right inside panels of the chassis.
7.Slide the Environmental Module into the chassis until it is completely seated.
If the
If the LEDs are any color other than green, refer to LANVIEW LEDs in Chapter 3. If no keypad entries are made within 60 seconds, the LCD scrolls through various