Cisco ONS 15454, Hardware Installation Manual

Page: 473 / 516

Figure 293: Extracting the Air Filter
Step 5
Replace the air filter with a new one if the air filter is dirty or clogged with dust.
Step 6 Insert the air filter into the shelf assembly (see Figure 293: Extracting the Air Filter, on page 443 ).
The air filter must be inserted with the grid facing the shelf assembly as shown in Figure 293:
Extracting the Air Filter, on page 443 .
Note
Step 7 Push the retention feature to the right side (see the following figure).
Figure 294: Replacing the Air Filter
Step 8 Close the front door. If you removed the door, complete the NTP-G258 Install the Standard Door of the ONS
15454 M6 Shelf , on page 323 .
Cisco ONS 15454 Hardware Installation Guide
443
Maintaining the ONS 15454 M12 (ANSI and ETSI), ONS 15454 M2 and ONS 15454 M6 Shelf
NTP-G262 Replace the Air Filter of the ONS 15454 M6 Shelf Assembly