Here is a link: http://www.giantintl.com/ContentManage/manuals/Moto/T55xx.pdf Have a nice weekend.
You will find the manual here: www DOT giantintl DOT com/ContentManage-new/manuals/Moto/T55xx DOT pdf
You will find the manual here. The radio is part of the 280 series radios, so there is a general manual on all in that series.
Use scanning to monitor channels for transmissions or to find someone
in your group who has accidentally changed channels.
1. Short press MENU until the "Z" appears. The current setting
On/Off will flash.
2. Press either + or – to turn On or Off.
3. Press the PTT to confirm or MENU to continue set up.
Here is a link to the manual http://www.motorola.com/mdirect/manuals/FV200_userguide.pdf