Activeforever LogicMark Guardian Alert 911 Emergency Alert System - Manual (Page 10)

System Check
The button on the bottom of the case which is
used to perform the BATTERY CHECK, will
also perform a SYSTEM CHECK. Press and
hold this button for more than four (4) seconds.
One of the following announcements will be
made.
“System check, OK.”
This confirms the following:
Battery status.
The PENDANT is working.
The BASE UNIT is working.
The BASE UNIT is connected to a working phone line.
The PENDANT is within range of the BASE UNIT.
“System check failed.”
This confirms one or more of the following:
The PENDANT has malfunctioned.
The BASE UNIT has malfunctioned.
The PENDANT and BASE UNIT are not communicating with each other
or are out of range.
The BASE UNIT is not connected to the phone line or can not get a dial
tone for some reason.
If you receive a “System check failed.” notification, please refer to the
TROUBLESHOOTING guide at the back of this manual to determine the
cause.
This feature is very useful - allowing you to confirm that the system has
coverage from all parts of your home. Simply walk to the various parts
of your home and push the Battery Check / System Check button until
you hear the dial tone and the “SYSTEM CHECK OK” voice prompt.