To reset the settings for the WWS450 base, scan the following from the manual:

page 19 - Enter Setup

page 20 - Restore System Defaults, Update

pair the scanner with the base

page 103 - Enter Setup

page 104 - Activate WWS450 Cradle USB HID

page 284 - (click Decimal Value link to skip to here) - 6, 4, Validate, Update