Specifications
Y1-03-0244B  27 
This message appears if Self-Test has passed, but the battery is low. Take 
the beacon to an authorized Service Center for a battery replacement. 
NOTES regarding Self-Test logic: 
1.)  When  one  of  the  tests  fail,  the  system  bypasses  the  remaining  tests 
and goes to SELF-TEST FAIL 
2.)  The only exception to #1 is that if the battery fails, the other tests are 
still performed. The system will tell the user if there are other system 
failures by flashing SELF-TEST FAIL. If there are no failures other than 
battery life, the system flashes SELF-TEST PASS, then BATT LOW. 
BATT 
LOW 










