29 GR-English.qx
6/22/99 9:15 AM
Operation
Setting Delta
Setting Delta Control
Control
Delta Tone Control is used to set the desirable
level of received audio.
Sw i tch
1
Ro t ate the Tone Co nt rol to desired leve l .
2
Setting Squelch
Setting Squelch
Squelch is the "control gate" for incoming signals.
Gate closed
Full
1
allowing only very strong signals to enter.
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to Delta+ or Delta - to co nt rol tuning.
clockwise rotation closes the "gate"
2
Full
anticlockwise rotation opens the "gate"
allowing all signals in.
To achieve the Desired Squelch Setting (DSS),
3
turn the Squelch control
anticlockwise until
you hear noise. Now turn the control clockwise
just until the noise just stops. This is the DSS
setting.
Operation
Gate open
Gate set to Desired
Squelch Setting (DSS)
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