Configuration
Topcon HiPer Lite and HiPer Lite+ Operator’s Manual
2-2
Powering the Receiver
You can power the receiver using either the internal batteries,
external batteries, or a battery charger.
Internal Batteries
With a full charge, and depending on the mode of the radio
modem, the internal batteries should power the GPS receiver
and the radio modem according to the times listed in Table 2-1.
1. To charge the internal batteries:
• Plug the receiver-to-SAE power cable into the
receiver’s power input port.
• Connect the receiver-to-SAE power cable and the
power supply-to-outlet cable to the AC adapter.
• Plug the power supply-to-outlet cable into an available
outlet.
2. Press the Reset key on the receiver. This will ensure that
the receiver is in Normal mode for charging. The receiver
will not charge in Zero Power Mode (see “Zero Power
Mode” on page 4-21 for more information).
Table 2-1. Operating Times
Modem Mode HiPer Lite HiPer Lite+
Off 23.5 hours 19 hours
On and in Receiving
mode only
19 hours 16 hours
On and in 0.25 Watts
Transmitting mode
15 hours 13 hours
On and in 1 Watts
Transmitting mode
14 hours 10 hours