COMMUNICATIONS-APPLIED TECHNOLOGY ICRI-WFM, Setup And Operating Procedures

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ICRI POWER
The following instructions provide four different methods of powering the ICRI.

Internal battery

8 ―AA‖ batteries

Alternate DC power source (vehicle)

AC power
Using the internal LiIon battery (Option: May not be enabled)
The ICRI will operate on its internal power source for a minimum of 6-8 hours before needing to be
recharged. This unit will also run for at least 24 hours, with 8 ―AA alkaline batteries (somewhat less
in cold weather) or an external battery pack, a vehicle-supplied or other DC source, or AC.
To charge the internal batteries, connect the ICRI to any power supply (AC/DC). Once connected,
the internal battery will begin to recharge.
To use the internal power source, select the ―internal battery‖ position on the three position power
switch.
FIGURE 3: INTERNAL BATTERY SWITCH