After scanning an interface configuration barcode from the WDI4600 Quick Reference Guide (for example, the USB-COM-STD barcode), the LED light blinks green and no beam is emitted when the trigger is pulled.
See Related Pages below for downloadable user manuals (Product Reference Guide and Quick Reference Guide).
To resolve this issue:
Pull the scanner trigger for 5 seconds to change to a state that allows programming with barcodes.
There are several configuration barcodes that can restore the scanner to its usual setting. Scan a (single) barcode, then try scanning normally. If that option doesn't work, hold the trigger for 5 seconds again, then go on to the next one.
- Quick Reference Guide, page 12: Select USB Keyboard.
- Quick Reference Guide, page 19: Reset Default Settings.
- Product Reference Guide, page 11: Select USB Keyboard.
- Product Reference Guide, page 13: Restore USA Factory Configuration.