UROVO DT50S User Manual page 71

Tapping a window
button or icon but
fail to trigger the
corresponding
function
A message pops up,
indicating that
DT50S's storage is
full
DT50S fails to
decode
while reading a bar
code
Precautions:
1. To avoid unnecessary injuries, please read this instruction manual
before using the equipment to ensure proper and safe use.
2. Please use the accessories approved by the manufacturer and
matched with this model of equipment. If you use a power supply,
charger or battery that is not approved by the manufacturer, it may
cause fire, explosion or other hazards.
The battery is depleted
The device does not respond
Too many files are saved in
DT50S
Too many apps are installed in
DT50S
The bar code is unreadable
The distance between the
laser scanning window and
bar code is wrong
The bar code type is not
checked, or bar code
length is wrong
Battery low
Charge the battery
Reset the device
Delete unused memos and
records. If necessary, save
such records in the host (or
use SD Card as additional
memory)
Uninstall unused apps in
DT50S to recover storage
capacity
Check the barcode is not
damaged
Put DT50S within proper
scanning range
Set DT50S to accept the
scanned bar code type
Check the battery level
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