Operation 2 - 17
•
Level 1: Temperature Watch; this level is similar to main battery low warning. It indicates that the
battery temperature has reached the first threshold level. The user should move to an environment within
proper operating temperature.
•
Level 2: Temperature Warning; this level is similar to main battery very low warning. It indicates the
battery temperature has reached the second threshold level. The user should close all running
applications and stop using the MC55.
•
Level 3: Temperature Error; this level indicates the battery has reached an unusable temperature
threshold and immediately suspends the MC55. This level does not have any graphical notification
associated with it.
Figure 2-20
Main Battery Temperature Watch Dialog Box
Figure 2-21
Main Battery Temperature Warning Dialog Box
Battery Health
The health of the battery can be viewed on the MC55 Power applet. Tap > Settings > System > Power >
BatteryMgmt.
NOTE The Temperature Warning dialog box remains visible until you tap Hide.