User Manual

Table Of Contents
Maintaining and Repairing the Neptune Handheld System
N_SIGHT R900 User’s Manual for the Neptune Handheld System 9-15
Other factors that may have some impact on battery life include heavy
usage of the Bluetooth radio and heavy processing by the CPU, but
these factors are typically less significant.
Charging the Battery
You can charge the battery in the unit or apart from the unit with an
external battery charger (sold separately as an accessory). Connect the
power adapter for your country to the power cord and attach to the
power supply. Plug into an electrical outlet and plug the barrel end of
the power supply into the unit. The unit will be charged in about 4.5
hours.
A full charge is indicated by the batt
ery LED (right side o
f the unit)
turning green. The recommended temperature range for charging is
between +32 °F and +113 °F (0 °C and +45 °C). If the battery
temperature is outside of this range, the battery will not charge.
Checking the Battery Status
To check the status of the battery, place the Nomad in a communication
cradle. Then, check the battery indicator in the upper right portion of the
unit, shown in Figure 9.11.
Figure 9.11 Battery Status Indicator on Nomad
Be sure to only use the power supply included with your unit. Use of
other adapters may void the product warranty.
Battery LED
Pilot Release