Intermec SF51 SF51 Cordless Scanner User's Guide - Page 44

Chapter 3 - Troubleshooting and Maintaining the SF51 Resetting the SF51 If the SF51 appears to be locked up, you can reset it. When you reset the SF51, the scanner control firmware is restarted. To reset the SF51 • Place the SF51 in the 1-bay or 4-bay charger. If you have a Bluetooth connection, the SF51 disconnects from the host device. When you reset the SF51: • The SF51 tries to reestablish a Bluetooth connection with the host device if the SF51 initiated the Bluetooth connection. • The SF51 turns on and enters a discoverable state if the host device initiated the Bluetooth connection. You need to reestablish the Bluetooth connection from the host device. Cleaning the SF51 To keep the SF51 in good working order, you may need to clean the scanner window. Clean the scanner window as often as needed for the environment in which you are using the SF51. To clean the scanner window, you can use soapy water, a solution of ammonia and water, or isopropyl alcohol. Opening the SF51 will void the warranty and may cause damage to the internal components. To clean the scanner window 1 Dip a clean towel or rag in soapy water, ammonia and water solution, or isopropyl alcohol and wring out the excess. Wipe the scanner window. Do not allow any abrasive material to touch the window. 2 Wipe dry with a lint-free cloth. SF51 Cordless Scanner User's Manual 31