Owner's Manual

Page 16
midlandusa.com
Model MXT275
To “lock” and “unlock” the keypad:
1. Be sure the radio is turned on (see 3RZHU2Q2ႇ)
2. Press and hold the Lock button for three seconds.
ƒ The Keypad Lock icon will show on the LCD display when the
keypad is “locked.”
3. Repeat steps 1 and 2 to “unlock” the keypad.
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Using Monitor Mode
Monitor mode lets you check for activity on the current active channel. You
can also use Monitor mode to adjust the volume of your radio when not
receiving a signal.
To enter and exit Monitor mode:
1. Be sure the radio is turned on (see 3RZHU2Q2ႇ)
2. Be sure you have selected the desired channel (see Selecting the
Active Channel)
3. Press and release the Monitor button to enter Monitor mode. (the
display will show the Monitor icon if the radio channel is busy)
ƒ You will hear any activity on the current selected channel.
4. Press and release the Volume Buttons to increase or decrease the
volume
5. Once the volume has been adjusted to the desired level, press and
release the Monitor button to exit Monitor mode.