Symptoms
Points to check
Measures to be taken
USB cable transfer is not working.
① Connections of USB cable
② PC is not ready to work with
①Be sure of connecting USB cable
②(1)Correctly install Driver
according ito instructions of
attached CD
(2)Corectly set Vertial /Com Port
USB transfer is suddenly
interrupted
① Operation of PC
② Something wrong with main unit if
nothing wrong with PC
① Check PC side
② Contact our office for repair
Wireless transfer is not
working
① Distance between main unit and
receiver (receiver: SWT-RU)
② Power Source of receiver
③ Output appliance
④ There arre nothing wrong
with ①~③
① Check if main unit is placed within
range of reachable distance
② Is power of receiver ON?
If battery-operated, check if
batteries are worn out or not.
③ Check if output appliance used
with main unit like printer and/ or
the connection cables
④ Contact our office for repair
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