The two different categories of power operation mode configurations in this menu are:  
Configuration of power saving action when the system is 
being operated without AC power applied. System will be 
running off the ZS3’s internal Z-PAK battery. 
Configuration of power saving action when the system 
is running off AC wall power. 
 
The two configurable Power Save behaviors offered are: 
Screen display is “Blanked”, after configured time 
period has elapsed (range: 1-60 minutes) 
System performs a complete sequenced “Power-Down” 
operation, after configured time period has elapsed 
(range: 1-120 minutes) 
 
For each of the power configurations, select the desired power saving option, and enter 
the desired time interval, from the menu. 
NOTE: Unchecking the “Enabled” box, for either option, disables that time-out function.