User's Manual

Press the POWER button on the front panel to turn iSCAN on. Set the SQUELCH knob to
the mid-point (12 o’clock) position.
Battery Charge Indicator
iSCAN provides an indication when the internal battery charge circuit is active. An
animated battery icon indicates that iSCAN is connected to external power and the internal
battery charger circuit is active.
WARNING: The external DC power input is designed to accept external power from the
USB data cable and from USB power adapters. Turn iSCAN off prior to connecting or
disconnecting external power.
Low Battery Warning
Your scanner will provide an audible low battery warning every 30 seconds when the
batteries are nearly depleted.
NOTE: Actual timing of low battery warnings will depend on the age and condition of the
batteries you are using.
Listening Safely
To protect your hearing, follow these guidelines when you use headphones.
Set the volume to zero before putting on headphones. With the headphones on, adjust the
volume to a comfortable level.
Avoid increasing the volume once you set it. Over time, your sensitivity to a volume level
decreases, so volume levels that do not cause discomfort might damage your hearing.
Avoid or limit listening at high volume levels. Prolonged exposure to high volume levels can
cause permanent hearing loss.
Traffic Safety