GE Dash 3000 Service Manual page 90

4-36
Maintenance: Checkout Procedures
If either of the CHARGING STATUS indicators is yellow, wait
for the battery(ies) to fully charge and the indicators to
illuminate green. The batteries may take up to four hours to
charge.
If the battery "fuel gauge" displays the word "ERROR," the
battery may be asleep. Refer to
5. Verify the optional alarm indicator lights both red and amber on
power up.
6. Verify an audio "Beep" sounds at the end of Boot up.
7. Test all of the front panel keys and the Trim Knob control. Verify
that an audio "Beep" sounds after each key press.
8. Check battery power for both batteries.
Unplug the monitor (or the docking station) from AC power and
open the battery door. Verify one LED in the battery
compartment is on (batteries must have more than 10% charge).
Pull that battery out and verify the other LED lights, thus
indicating the unit is powered by the other battery.
Reinstall battery and plug in monitor (or the docking station).
Dash 3000/4000 Patient Monitor
2000966-339
"Error Messages" on page 5-30.
Revision A