If you are experiencing issues with your Kercan scanner, try these solutions:
Press and hold the scanner trigger for roughly 8 to 10 seconds until the blue light flashes rapidly. This indicates it is in pairing mode.
Only 2D Kercan scanner models (imagers) can scan barcodes on phone screens. 1D laser models require printed barcodes. kercan barcode scanner manual
Once paired, the scanner will emit a steady beep, and the LED indicator will slow down or remain solid. 2. Factory Default Reset
Before diving into the manual, it is crucial to identify which Kercan model you own. While many programming barcodes are universal across the brand, specific features (like 2D imaging or wireless connectivity) require model-specific instructions. If you are experiencing issues with your Kercan
Toggle between USB Keyboard emulation and virtual COM port emulation.
Scan a standard barcode. The data should instantly appear where your cursor is flashing. Wireless 2.4GHz Models (with USB Dongle) 1D laser models require printed barcodes
Note: If the connection fails, you will need to scan the barcode found in your original package to re-establish the wireless link. Bluetooth Models
If your scanner behaves erratically or stops transmitting data, a factory reset will revert all internal settings to their default values.
Approve the pairing request. The scanner will beep to confirm a successful connection. 3. Standard Configuration Barcodes