4. To set the "Squelch Gate" to the desired level, turn SQUELCH counterclockwise
until you hear noise. Then turn the SQUELCH clockwise just until the noise stops.
Nowonly strong signals get through.
Strong Signals .
.
.
Medium Signals .
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Weak Signals ~I
Noise
Selecting a Channel
1. When you turn on the UH-100, the lastchannel used will appear on the LCDdisplay.
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2a. Press'" to select a higher channel.
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2b. Press T to select a lower channel.
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Channel Auto Step
To quicklychange channels, press and hold ~ or ... . This changes channels at 10
channels per second.
Note: A short tone sounds when you press either ~or... and the channel changes.
Another tone sounds when Channel Auto step begins.
9