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MyChron4 660
User Manual
Release 1.03
www.aim-sportline.com
82
4.5 - Maintenance
Your MyChron4 660 does not require any special maintenance.
Provided adequate care is taken with the display unit and components, the only
maintenance will be to upgrade the firmware when upgrades are released by AIM
and to change the display unit batteries when the low battery indicator appears on
the top right hand corner of the display.
4.5.1– How to upgrade the firmware
To upgrade the firmware, please visit
http://www.aim-sportline.com/pages/download/section_firmware.htm
and download the latest firmware version.
The file you have to download is an EXE file called:
“
FIRMUP_m4660 _yymmdd.EXE
” - where yymmdd is: year – month – day.
This corresponds to the date that particular firmware version was released.
Run the Firmup and the screen on the following page will appear.
Summary of Contents for MYCHRON4 660
Page 1: ...USER MANUAL...