User Manual

v3.2 Emergency Wall Communicator 5
“Battery is ok.”
Check the battery condition monthly.
“Battery is low.”
 Thebatteriesshouldbereplacedwithinthenextweeks.
“Replace battery now.”
The 4 AAA batteries should be replaced now with 4 new AAA
alkaline batteries.
Please note: If there is no response after pressing the button for one second
or more, the batteries are dead and must be replaced immediately
.
The battery should be tested at least monthly along with
the System Check outlined below.
System Check:
The gray button on the top left side of the EWC which is used to perform
the BATTERY CHECK, will also used to perform a SYSTEM CHECK.
Press and hold this button for more than four (4) seconds. One of the fol-
lowing announcements will be made.
“All systems are ok.”
 Thisconrmsthefollowing:
Battery status.
The EWC is working.
The Base unit is working.
The Base unit is connected to a working phone line.
The EWC is within range of the Base unit.