August 2003
2-12 Initial Setup
Powering On and Off
To operate the PM880, the battery must be charged as described 
in the previous section.
IMPORTANT: For CE compliance, the PM880 is classified as a 
battery-powered device.
To turn the PM880 on, press the red button in the upper-right-
hand corner of the keypad. Immediately upon power up the 
PM880 displays a “PCI Loader” message. It then validates the 
instrument programming, and then displays the GE Panametrics 
logo and the software version. If the meter fails any of these tests, 
contact GE Panametrics.  
!WARNING!
If the meter fails the backup battery test, you 
must send the unit back to the factory for a 
battery replacement. Make sure you keep the 
NiMH batteries charged until you are ready to 
ship the unit back to the factory. Before 
shipping, print out all the log and site data, or 
transfer it to your PC.