5.2.3  

Carrying Out a System Reload 
 
After supplying the system with power, you must carry out a system reload. This can be performed during the initial system boot.

Procedure  
Press and hold down the reset switch for at least 5 seconds (RUN LED goes out). If you do not hold down the reset switch for a full 5 seconds, the system may perform a reset rather than a reload or may not reload properly.