1. Turn the microphone on by sliding the Power Switch up.
2. Note Power Indicator (chair icon).
Green = On and transmitting
Off = Power is off
NOTE: In order to conserve battery life, if the power switch
is left on, your microphone will automatically go into Standby
Mode (off) after 10 minutes of silence. Move the switch to the off
position, then back on to reset.
3. Keep the top of the microphone approximately 3 - 4in.
(7.5 – 10cm) from the mouth when using it as a hand-held
microphone.
4. Do not block emitter diodes.
5. To allow hands-free use (for example, when reading aloud
and turning pages), attach the lavaliere clip and neck strap.
Adjust the neck strap to position the microphone approxi-
mately 4 - 5in (10 - 13cm) from the mouth.
6. When needed, you can simply push and hold the Power Switch
while talking rather than sliding it into the "on" position. This
makes transitions when passing the microphone between
students easier (e.g., no need to take time from the conver-
sation to turn the mic on and off during transition). For best
results, when using the push-to-talk function, be sure to press
on the lower section of the switch.
7. When the battery in your microphone gets low (approxi-
mately 1/2 hour of use time left) the battery indicator will
flash red.
8. Turn off the microphone and charge at the end of the day.
(See page 18)
NOTE: The ISM-02 is factory set on Channel B. Each microphone
must be on a separate channel. See Programming and Switching
the Microphone Channels on page 16.
3-4in. (7.5-10cm)
4-5in. (10-13cm)
Power
indicator
Power/
Push-to-talk
switch
Emitter diodes
Battery
indicator
ISM-02 Pass-Around Microphone
Using
19
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