Specifications
Y1-03-0244B  26 
The  fourth  test  checks  for  406  MHz  signal  strength/RF  power.  If  power  is 
adequate the system passes. 
The fourth test checks for 406 MHz signal strength/RF power. If power is not 
adequate the system fails. 
The fifth test checks GPS engine readiness. If the GPS is ready the beacon 
passes. 
The  fifth  test  checks GPS  engine  readiness.  If  the  GPS  is  not  ready  the 
beacon fails. 
If all six tests pass, the system advises you that Self-Test passed. 
If one of the six tests fails, the system advises you that Self-Test has failed. 
This message appears if Self-Test failed. The system advises you to refer to 
this Product Support Manual (User Book) for information on what to do and 
who to contact. 
This  message  appears  if  Self-Test  failed.  The  system  advises  you  to  seek 
service  from  an  authorized  Service  Center.  Not  only  should  the  beacon  be 
fixed immediately, it also should not be placed into service until the problem is 
addressed. 
NOTE: “SEEK FIX NOW” has the same meaning as “FIX NOW” 
406 RF 
TEST √ 
GPS 
TEST   
SELF 
TEST 
PASS 
SELF 
TEST 
FAIL 
SEE 
USER 
BOOK 
SEEK 
FIX 
NOW 
GPS 
TEST √ 
406 RF 
TEST   
G 
R 
G 
R 
G 
R 










