
Bluetooth Barcode Scanner MSB03 User’s Manual
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* If the scanner is not in use for 10 minutes, it will shutoff automatically.
* Scanner and receiver have been well paired. Unless necessary, please don't pair
again.
In case there is a must to re-pair them, please scan first the "RS232" barcode, then
within 5 seconds scan the "PAIR" barcode. The re-pairing is successful if two beeps
sounded.
PAIR
VII. Trouble Shooting
1Problem:The scanner is humming or beeping.
Cause:Battery is running low.
Solution: Recharge the battery.
2Problem:The scanner squeals and emits no laser beam.
Cause:The scanner is not connected to the data terminal (Computer) or is out of
range.
Solution:Please insert the receiver in the data terminal (Computer) or move
nearer to the data terminal.
3Problem:The scanner works normally but no data displays on the data terminal
(computer).
Cause:The interface setting is not correct.
Solution: Please refer to V. Operation Instruction in this manual for a correct
setting.
4Question: Can the charging port be used to transfer data?
Answer: No. It is only used for charging the battery
5Question:May the radio signal disturb electrical household appliances (eg. TV)?
Answer :In general, the wireless laser scanner use low-power signals below
10dbm and 433MHZ frequency and won’t interfere with other radio
signals.