Lock Feature; Display Illumination - Cobra microTalk PR 4750 WX Owner's Manual

Customer
Installation
Assistance
ry Icons
Using Your Radio
Main Icons
Operation
Intro Operation Customer
Volume
Volume Knob Notice Caution Warning
Assistance
To adjust the volume:
1. Rotate the On/Off Volume knob.
Intro Operation
Call Button
Call Button
Main Icons To alert another person that you are calling:
Secondary Icons
1. Press and release the Call button.
The other person will hear a two second
Secondary Icons
call tone. This tone is used only to establish
voice communications.
Intro Operation
Notice
Notice
Selectable High•Low Power Output
Hi•Low/Enter Button
When in close proximity to another party or
Secondary Icons
during favorable conditions, you can switch
from High to Low Power to extend battery life.
Hi Power Icon
Notice
Low Power Icon
To toggle between high and low power:
1. Press and hold the Hi•Low/Enter button for
two seconds.
When using Channels 1 through 7 and
15 through 22 on high power, the Hi icon
will be visible on the display.
When using those channels on low power
and on Channels 8 through 14, the Low icon
will be visible on the display.

Display Illumination

Light/Max Range
To illuminate your display:
1. Press and release the Light/Max Range
button to illuminate the display for
10 seconds.
English
4
Warranty
Customer Warranty
Assistance
Customer Warranty
See page 23 on how to select from
Assistance
10 available call tone settings.
This feature applies to GMRS Channels
1 through 7 and 15 through 22 only.
Channels 8 through 14 operate
exclusively on low power.
Introduction
Auto Squelch/Maximum Range
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Your microTALK ®
automatically shuts off weak transmissions and unwanted noise
due to terrain and conditions. This slightly reduces the Maximum
Range at which signals can be heard.
•
You can turn off auto squelch to allow all signals to be
Secondary Icons
received and extend the maximum range of your radio.
Light/Max Range
•

Lock Feature

The Lock feature locks the Channel, Lock/Mode and Hi•Low
Power/Enter buttons to prevent accidental operation.
Lock/Mode Button
Lock Mode
•
Operation
Customer Assistance Warranty
Intro Operation Customer
Assistance
radio is equipped with Auto Squelch, which
To briefly turn off auto squelch:
1. Press the Light/Max Range button
for less than five seconds.
If you hear two beeps, you have turned
the maximum range extender on (see below).
Notice
To turn maximum range extender on:
1. Press and hold the Light/Max Range button
for at least five seconds until you hear
two beeps which indicates the maximum
range extender is on.
To turn maximum range extender off:
1. Press and release the Light/Max Range
button or change channels.
To turn the lock feature on or off:
1. Press and hold the Lock/Mode button for
two seconds.
A double beep sound is used to confirm your
lock on or off request. When in Lock mode,
the Lock icon will be displayed.
Nothing comes close to a Cobra
Warranty
•
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