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GV300TP User Manual
TRACGV300TPUM001
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3.3.Install the Internal Backup Battery
GV300TP has an internal backup Li-ion battery, put the battery line on the right of plastic clip
which can avoid the battery line to be damaged when install the screw of PCBA.
Figure 5.Backup Battery Installation
3.4.Switch on the Backup Battery
To use the GV300TP backup battery, the switch must be in the ON position. The switch on the
case and the ON/OFF position are shown below.
Figure 6.Switch and ON/OFF Position
Note:
1. The switch must be in
the “OFF” position when the
GV300TP is shipped on an aircraft.
2. When the switch is in the “OFF” positi
on, the battery cannot be charged or discharged.