Welch Allyn Connex Spot Monitor Service Manual page 202

196 Appendix
Message
Low battery 30 minutes
or less remaining.
1C1005
Low battery 5 minutes
or less remaining.
1C1006
Battery is critically low;
plug into outlet. Device
is shutting down.
1C1007
Update unsuccessful.
Reboot and retry.
1C1008
Host battery not
charging. 1C100A
Factory default settings
now active. 3A0001
Unable to read
configuration from USB.
3A0002
Internal hardware
failure. Device will shut
down. 1C100D
Input voltage too low.
Device will shut down.
1C100C
Unexpected restart
occurred. 1C1012
Audio system not
functional 1D0100
Possible cause
The battery power is low
The battery power is extremely
low
The battery power is critically low Connect the power supply to AC power to
The software update failed
The host battery is not charging
The factory configuration settings
are active
Unable to load file from the
external USB memory device.
Power supply issue. The PMIC is
too hot
Power supply issue. The PMIC
input voltage is too low
The monitor unexpectedly
restarted
The speaker or audio codec is
faulty
Suggested action
Connect the power supply to AC power to
charge the monitor.
Connect the power supply to AC power to
charge the monitor.
charge the monitor.
Restart the monitor. If the problem is still
present, replace the main PCBA.
Restart the monitor. If the problem is still
present, check cable connections. If the
problem is still present, perform functional
checks for host. If the problem is still
present, replace battery. If the problem
persists, replace the main PCBA.
The monitor has been configured to factory
defaults, any user settings have been reset.
Retry the USB connection. If the problem is
still present, check for a proper format of
the USB drive. If the problem is still
present, replace the USB device. If the
problem persists, replace the main PCBA.
Check the operating environment
temperature. Allow the monitor to cool
down before operating again. If the problem
is still present, check the cable connections.
If the problem is still present, perform
functional checks for host. If the problem is
still present, replace the battery. If the
problem is still present, replace the main
PCBA.
Check the operating environment
temperature. Allow the monitor to cool
down before operating again. If the problem
is still present, check the cable connections.
If the problem is still present, perform
functional checks for host. If the problem is
still present, replace the battery. If the
problem is still present, replace the main
PCBA.
Continue normal operation
Replace speaker. If the problem is still
present, replace the main PCBA.
®
Connex Spot Monitor
Alarm
priority
Very low
High
High
Very low
Very low
Very low
Very low
Very low
Very low
High
Very low