Welch Allyn Connex Integrated Wall System - User Manual - Manual (Page 109)

9. Carefully lift the wall system off the mounting rail bracket and place it onto a table or flat work
surface.
Change the battery
Before removing the battery, follow the instructions to remove the wall system from the wall.
1. Place the wall system on a table or flat work surface so that the back of the wall system faces
up.
2. Locate the battery, indicated by .
3. Remove the battery.
4. Insert the new battery. Ensure that you insert the new battery in the same orientation as the
old battery.
5. Mount the wall system on the wall using the instructions presented in the Setup section of this
directions for use.
WARNING Risk of fire, explosion, and burns. Do not short-circuit, crush,
incinerate, or disassemble the battery pack. Never dispose of batteries in refuse
containers. Always recycle batteries according to local regulations.
Note New batteries are approximately 30 percent charged. Therefore, connect the
battery to AC power immediately after inserting a new a battery.
Directions for use Maintenance and service 103