User's Manual
4
Emergency Wall Communicator
v0.2
Notes:
• You have up to 45 seconds after pushing the RED Code Learn button
on the Base unit to get the EWC to enter “Pendant Learning”.
• Learning additional Pendants or EWCs does not erase previously
learned Pendants or EWCs.
• The Base unit will automatically exit the Pendant learning mode after
several seconds or if Pendant learning failed.
• Only a combined total of 4 Pendants and EWCs can be learned to a
Base unit. If a Pendant has been lost or replaced, erase all the Pendants
and relearn all current Pendants and EWCs. (See next paragraph).
At a later point in time, you might want to erase your previously learned
pendants. You can erase all previously learned Pendants or EWCs by simply
holding down the red Code Learn button at the back of the Base unit for
8 seconds. You will hear the conrmation of “Previous Pendant Codes
Erased” from the Base unit. After that, you can program a new Pendant to
the Base unit following the steps above as desired.
Mounting the Product.
You have two choices to mount the product to the wall. You can use the
two screws provided - or you can use the special Velcro style fastener
provided. If using the screws - locate the screws exactly 3 and 1/8 inches
apart on the wall. If using the Velcro - make sure the surfaces are clean
and dry before mounting.
Battery Check:
The 4 AAA alkaline batteries should power the unit for over one year in
standby mode. When the EWC is used - there are several hours of talk
time on fresh batteries. We recommend replacement of the batteries every
6 monhts, just like a smoke detector.
However, the EWC has a built-in battery tester to allow you easy conrma-
tion of the status of the batteries. When you press the small Gray button