GE Transport Pro, Service Manual

Page: 21 / 110

Revision A Transport Pro 2-9
2012659-042
Equipment Overview: Indicators
DC Power
Battery Power
Battery Charge Status
There are two battery change status indicators; the left indicator
displays the status of battery A, the right indicator displays the status of
battery B.
Battery In Use
There are two battery-in-use indicators; one inside each battery door.
Color Description
Green The monitor is connected to an electrical outlet.
None The monitor is not connected to an electrical outlet .
Color Description
Yellow
„
The monitor is powered by an internal battery.
„
The monitor is powered by a TRAM-RAC housing.
None The monitor is powered by the external power supply.
Color Description
Green The respective internal battery is fully charged.
Yellow The respective internal battery is being charged. If both batteries
are present and require charging, then both indicators illuminate,
even though they charge sequentially.
None
„
The respective internal battery is not installed.
„
The respective battery has failed.
„
The monitor is powered by the external power supply.
„
The monitor is powered by the respective internal battery.
Color Description
Green The monitor is powered by the internal battery. If the indicators
for both batteries are illuminated, the monitor is in a very low
battery condition and must run off both batteries to sustain power.
None
„
The monitor is powered by the external power supply.
„
The monitor is powered by both batteries simultaneously.