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LR-42/44 Quick Reference Card
© 2008 Listen Technologies Corporation
®
All Rights Reserved 031808
IR Receiver Lens:
Lens covers the IR
receiving components,
ensure entire lens is visible
during use.
Select Button:
Press to change the
channel, also used with
programming function.
Channel Indicator LEDs:
Displays which
channel the unit is currently tuned to. Also
can display battery level, etc.
Headset Jack (LR-44 model only):
Accepts any earpiece with a
3.5 mm connector.
Power Button:
Press to turn unit on,
press and hold to
turn unit off.
Volume Control Dial:
Use to adjust volume
level in speaker(s).
