L-3 TECHNOLOGIES ESI-500, Pilot'S Manual

Page: 72 / 76

ESI-500
Pilot’s Guide 4-10
Messages and Indications
Table 4-2: Battery Indications
BATTERY INDICATORS DESCRIPTION
Battery charging is not possible due to
a cell over voltage. The icon is removed
if condition corrects. If icon continues
to be seen after a cycling power to
the unit a battery replacement may be
required.
NOTIFICATION INDICATORS
The accuracy of the battery capacity
meter may be degraded and require a
calibration discharge cycle. The battery
charging and discharging continues
to work, but the battery capacity is
unknown. A battery calibration is
required to remove this indicator from
the screen.
The real time clock needs to be reset.
The battery charging and discharging
continues to work, but until a reset is
performed battery capacity may not
be accurate. Contact an L3 authorized
dealer.
The battery has reached its end of
life and cannot provide the required
1 hour run time. The battery charging
and discharging continues to work.
Battery replacement is needed.
Note – Depending on SOC this indicator
can be shown less than filled.
When the battery temperature is
< -20°C (< -4°F), indicating that battery
capacity is not guaranteed, or when the
battery needs to charge but the battery
temperature is < +5°C or > +40°C
(< 41°F or >104°F)
APPENDIX A