Honeywell International Inc. SF61B-A Manuale Utente

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Chapter 4 — Troubleshoot and Maintain the SF61B
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SF61 Cordless Scanner User’s Guide
Note: If the firmware upgrade procedure is interrupted, with a “Can’t 
open communication port” message for example, close WinFlash and 
close EasySet and repeat the entire procedure including removing 
your SF61B from the host’s list of Bluetooth devices and re-pairing 
with the host system.
When the firmware upgrade is completed you will need to pair again 
with your host device and re-establish your Bluetooth connection.