Self test
The Deafgard unit will perform a self test
every time batteries are inserted and then
every 7 days after that. During the self
test, the screen will display
‘SELF’
and the
hardware of the unit will be checked.
If the Deafgard detects that there is a
fault it will: sound a warning tone, the
pillow pad will vibrate, the status light will
flash
RED
and the screen will display an
error message.
To manually launch a self test, you can
press and hold the
MUTE/SNOOZE
for
3 seconds.
Note: We recommend a self test
is carried out regularly.
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