Technical data

Installing a WAN Adapter Module
116273-A Rev. 00
4-5
Removing an Adapter Module
To remove a WAN adapter module:
1.
Using a Phillips screwdriver, remove the screw that secures the adapter
module you want to remove (Figure 4-3)
.
Figure 4-3. Removing the Adapter Module Screw
2.
Pull the adapter module toward you to detach it from the base module
connector in the ARN/DC chassis.
Grasp the adapter module’s metal tab, or insert a thin tool (such as a flathead
screwdriver) in the slot on the tab.
Be prepared to apply some force, but stop pulling immediately once the
adapter module is free from the base module connector.
3.
Slide the adapter module all the way out of the slot.
4.
Place the adapter module in an antistatic bag.
5.
Go to the next section, “Installing an Adapter Module.”
ISDN
DSU/CSU
1
2
ARN0033A