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Troubleshooting
FR6074
Troubleshooting the FR6074
Table 7-1
Problem
FR6074 does not
turn on.
Rechargeable
lithium-ion battery did
not charge.
Cannot see characters
on display.
During data
communication, no
data transmitted, or
transmitted data was
incomplete.
No sound.
Cause
Lithium-ion battery
Charge or replace the lithium-ion battery in the FR6074.
not charged.
Lithium-ion battery
Install the battery properly. See Installing the Main Battery on page
not installed
1-6.
properly.
System crash.
Perform a warm boot. If the FR6074 still does not turn on, perform
a cold boot. See Resetting the FR6074 on page 2-14.
Battery failed.
Replace battery. If the FR6074 still does not operate, perform a
warm boot, then a cold boot. See Resetting the FR6074 on page
2 14
FR6074
Insert FR6074 in cradle. The 3600 mAh battery fully charges in
removed from
less than six hours.
cradle while
battery was
charging.
Extreme battery
Battery does not charge if ambient temperature is below 0°C (32°F)
temperature.
or above 45°C (113°F).
FR6074 not
Press the Power button.
powered on.
FR6074 removed
Replace the FR6074 in the cradle, or reattach the
from cradle or
communication cable and re-transmit.
disconnected from
host computer
during
communication.
Incorrect cable
See the system administrator.
configuration.
Communication
Perform setup. Refer to the FR6074 Integrator Guide for details.
software was
incorrectly installed
or configured.
Volume setting is
Adjust the volume. See Adjusting Volume on page 2-10.
low or turned off.
Maintenance & Troubleshooting
Solution
95
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