User Manual

REVIEW DRAFT—CISCO CONFIDENTIAL
4-5
Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide
OL-12632-03
Chapter 4 Installing or Replacing the Backup Battery
Installing a New Backup Battery
Step 3 Use a phillips screw driver to remove the four screws attaching the backup battery to the cover
(see Figure 4-3).
Figure 4-3 Backup Battery Screws
Installing a New Backup Battery
Follow these steps to install a new backup battery into your access point:
Step 1 Carefully orient your new backup battery as shown in Figure 4-3 over the access point radio cover.
Step 2 Position the backup battery over the four screw holes in the radio cover.
Step 3 Use the four supplied screws to attach the backup battery to the radio cover and tighten to 5.5 to 6.5 in.
lbs (0.62 to 0.73 Nm).
Step 4 Position and bend the backup battery cable as shown in
Figure 4-3.
1 Battery backup screws (4 places) 3 Backup battery
2 Battery backup cable and connector 4 Access point radio cover