USER MANUAL
|
7
The power switch is located below the battery at the bottom of the right side earcup. The
switch slides forward and backward with the 0 indicating the OFF position and 1 indicating the
ON position. The headset power should be in the OFF position when not in use and anytime
the earplugs are not fully inserted in the ears.
The headset controller automatically initializes to the
user’s ear each time the power is turned on. This process
is referred to as “AutoID”. AutoID should be conducted
with the
earplugs fully inserted
, with the
ear cups in
normal position over the ears
, and in a
relatively quiet
environment
. The user should wait 1-3 minutes after
inserting the earplugs before turning on the power. After
turning on the power, the user will hear a brief noise in both
ears for 3-10 seconds. After the initial AutoID sequence has
stopped, the system may take as long as 60 seconds to
initialize to the user. The user will hear a voice stating that the
headset is online after the controller comes on. If the AutoID
process fails, or if the user hears objectionable noises after
the controller turns on, the power should be cycled off and
then back on, to repeat the AutoID process. The different
voice messages and when they will be heard are summarized
in the table to the right.
DANR Controller
In the event that either “ANR disabled” or “Headset Problem” messages are delivered, two-way
communications capability will remain completely operational. Communications is also available
during headset initialization.
Message
When
“Identifying
User”
After power
up
“Headset
Online”
~1 min after
power up
“ANR
Disabled”
within 1min
if error on
start
“Headset
Problem,
Restart
Headset”
Error is
detected
after start
“Battery Low”
Battery
power is
low
0 = OFF
1 = ON
Operation
Power