Intermec 6400 manual Maintenance and Troubleshooting

Maintenance and Troubleshooting SECTION 4

Once your computer gets below the 20% range, the icons are replaced by “Ls” and after the charge level is less than 10% your computer emits a series of beeps.

"Four Ls indicates between 16--20% charge level

"Three Ls indicates between 11--15%. At the 15% charge level, your computer beeps once. The sound duration and frequency are at levels you have set for your computer.

"Two Ls indicates between 6--10%. At the 10% and 7% charge levels, your computer beeps once. The sound duration and frequency are at levels you have set for your computer.

"One L indicates between 0--5%. At this charge level, your computer beeps three times at its current setting level for both duration and frequency.

"NOTE: If you have the beeper turned off, you will not hear any of the low battery beep warnings.

The battery pack icons on your computer display reflect the same status as the LEDs on the battery pack. However, there may be a one-minute delay for updating the icons on the display when the battery pack is replaced.

If you turn your computer on and it does not respond, this may mean that both the main and backup battery are run down. Just to be sure, insert your computer in a dock or other charging device, turn it on, and see if the computer responds. If it does, follow the “Charging Your Battery Pack” instructions beginning on page 2-8 and the “Back- up Battery” instructions on page 2-11. If it does not re- spond when inserted into the equipment that provides charge, another problem could exist. If this happens, refer to the Troubleshooting section for solutions.

4-26400 Hand-Held Computer User’s Guide