Nortel Networks Passport ARN Routers - Manual (Page 92)

Installing and Operating Passport ARN Routers
4-4 114200-E Rev 00
Figure 4-2. Removing the Filler Panel from Slot 1
2. Grasp the metal tab on the filler panel and pull forward to remove the
panel.
3. Set the filler panel aside.
To operate the ARN without an adapter module in this slot, you must reinstall
the filler panel.
4. Skip the next section and go to “ Installing an Adapter Module ” on
page 4-6 .
1
2
ARN0077A
Metal tab on filler panel
Telco Tx
Rx
RLSD
DTR DSU/CSU