3
q
Head Band and Head Pad
Adjustable to your head by sliding the head pad
w
Battery Lock [EJECT]
When removing the battery, slide the lock to the out-
side.
When loading a new battery, insert the battery until the
lock clicks.
e
Battery (Optional accessory)
See PRECAUTIONS.
r
Head Pad Cushion
t
Strap (Standard accessory)
y
Switch Pocket
Do not open the lid. Only qualified service personnel or
system installers are allowed to change switch settings.
u
Earphone Pad
i
Microphone Boom
Adjustable to your mouth position by rotating and bend-
ing the boom
o
Microphone and Windproof Cushion (Standard
accessory)
!0
Channel Indicator
Steadily lights up to indicate the operating channel in
different colors.
Red:
Is lit when channel A is selected.
Green:
Is lit when channel B is selected.
Blinks to indicate the Talk or Page mode.
Constant Blink:
Talk mode
Random Blink:
Page mode
!1
Power Button and Indicator [POWER]
Pressing the button for one second will turn on or off the
headset.
The indicator shows the status as follows.
Green On:
Power is supplied, and the headset
operates.
Red On:
The battery requires recharging.
Red Blink:
The channel selector is set to a wrong
position.
!2
Volume Control Buttons [VOL
▲ ▼
]
Pressing the respective buttons will increase or
decrease the sound level.
!3
Talk Button [T]
This button controls communications with the customer.
When the button is released, you can hear the cus-
tomer who is at the menu-board.
While the button is held down in the press-to-talk
mode, you can speak to the customer.
When the button is pressed in the talk-lock mode, you
can speak to the customer until you press the button
the second time.
!4
Page Button [P]
This button controls communications with store person-
nel.
When the button is released, you can hear the commu-
nications among store personnel.
While the button is held down in the press-to-talk
mode, you can speak to store personnel.
When the button is pressed in the page-lock mode,
you can speak to the store personnel until you press the
button the second time.
!5
A/B Channel Selection Button [A/B]
This button switches frequencies from channel A to B
and vice versa. The channel indicator displays the
selected channel in red (A) or green (B).
