3 Setting Up
To install the batteries:
Align the M3538A Lithium Ion battery in a battery compartment.
Insert the battery, and press until you hear it click into place. Ensure that the latches located on
both sides of the battery are engaged fully.
Figure 28 Installing Batteries
Charge batteries fully upon receipt and prior to use. Be sure to familiarize yourself with the battery
maintenance procedures discussed in "Battery Maintenance" on page 283.
Review the Application Note, M3538A Lithium Ion Battery - Characteristics and Care, provided with
your HeartStart MRx. Additionally, read the battery related warnings in "Specifications and Safety" on
page 321, prior to using the M3538A Lithium Ion Battery.