Problems Scanning - HandHeld SP400X Series System Administrator Manual

fIgURE 9-2
Problems connecting the SP400X to a wireless network
Problem Cause
indicator
a weak signal between the SP400X and the
access point.
The network is overloaded
The SP400X is not The network settings may not be compatible
communicating with the with the SP400X.
application server
Slow blinking blue light; solid green power
light (during initial start up this light may be
blinking slow)
The server is not responding.
Slow blinking blue light; solid green power
light (during initial start up this light may be
blinking slow)
The device is performing a firmware update.
Slow blinking blue light; slow blinking green
power light; fast blinking green tail lights

Problems scanning

fIgURE 9-3
Problems scanning
Problem Cause
indicator
The SP400X will not scan The SP400X may not be powered on
The red imager light does The green power light is not illuminated.
not illuminate.
The SP400X may not be connected to the
network
The blue wireless light is flashing.
The SP400X's ink cartridge door may be open.
Red tail lights and red warning light blinking
slowly; solid orange ink cartridge light
The ink cartridge is missing or bad.
Red tail lights and red warning light blinking
quickly; solid orange ink cartridge light
The SP400X may not be seeing movement.
The SP400X takes a long The imager window is obstructed.
time to acquire the bar
code.
SP400X Series - 9. Troubleshoot problems and get support
solution
Access points may need to be relocated or added.
Reduce number of SP400Xs or other traffic on the network
or expand the network's capabilities.
verify that the SP400X is set for the appropriate server
address.
ensure that the server is on the same subnet as the access
point.
ensure that the correct UDP port is assigned.
verify that the server's power is on and that it is available.
verify that the firewall setting is turned off or allows device
traffic.
Wait for the firmware update to complete. See "Update
firmware wirelessly" in the Advanced use section
solution
Check that the SP400X is powered on. If the green power
light does not stay illuminated, refer to the "Problems
powering on" section
Check that the SP400X is connected to the network. If the
blue wireless light does not stay illuminated, refer to the
"Problems connecting to wireless network" section
Close the door.
Close the door and power cycle the SP400X.
Turn off the device and replace the door.
Turn off the SP400X open the ink cartridge door, and then
reseat the ink cartridge.
Turn off the SP400X and install a new ink cartridge.
Move the SP400X so that it sees movement.
Increase the lighting in the work area.
Clean the imager window and inspect for scratches or
cracks near the center of the window. See
IMAgER WINDOW" in the Maintenance section
"ClEAN THE
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