Operating instructions
5-4 LIFEPAK CR Plus Defibrillator Operating Instructions
Caring for the LIFEPAK CR Plus Defibrillator
Figure 5-1 Removing and Replacing the CHARGE-PAK
If the attention symbol appears after you have replaced the CHARGE-PAK, the internal battery
needs additional time to reach an adequate charge capacity. The time it will take for the internal battery
to reach capacity at temperatures above 15°C (59°F) is as follows:
CHARGE-PAK Disposal
The CHARGE-PAK battery charger is made of cells composed of lithium sulfuryl chloride chemistry. It
has the same chemical constituents as lithium thionyl chloride batteries but in different ratios. Dispose
of the CHARGE-PAK according to local, state, and federal regulations, which vary from country to
country. In most countries, placing used battery cells in the trash is prohibited. These cells should not
be incinerated, unless suitable procedures are followed and appropriate precautions are taken by
qualified handlers. Exposing these cells to high temperatures or fire can cause the cells to vent and/or
rupture.
Capacity Charge Time
6 shocks, 42 minutes “On time” 48 hours
20 shocks, 140 minutes “On time” 14 days
CAUTION!
Possible equipment damage.
Keep the defibrillator at temperatures above 0°C (32°F) and below 50°C (122°F) for optimum internal
battery charging. The battery may not charge effectively at lower temperatures and temperatures in
excess of 50°C (122°F) for longer than one week can result in permanent damage to the internal
battery.