Cisco 8821 Setup page 4

Install the Cisco Wireless IP Phone 8821 Battery
Caution
b) Slide the bottom of the battery under the tabs in the bottom of the battery compartment.
c) Press the battery into the battery compartment until it locks in place. Make sure that it is flat in the
compartment.
The following graphic shows a properly-installed battery.
Step 3 Inspect the gasket on the inside of the battery compartment cover and, if necessary, clean it with a cloth
dampened with water.
Caution
Step 4
Replace the cover to the battery compartment.
Phone Setup
4
Do not force the battery into the compartment or you will damage the compartment and the
battery.
Do not use oil- or alcohol-based cleaners on the gasket. These cleaners will damage the gasket and
void the phone warranty.
Phone Setup