Clock Audio CW 200 - Manual (Page 13)

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2. DISPLAY option. This will allow the display to show either frequency or the Channel number.
Enter the menu mode as described in point 1 above. With DISPLY showing press the <
button to select Frequency or > button to select the Channel number, Frequency or Channel
will show flashing in the display. Press the SET button to confirm your choice. The display will
then apply the changes and return to its normal operation. To transfer the new change to the
transmitter, place the transmitter (powered up) in front of the receiver as shown in fig 1 under
Changing the transmitter frequency then press the SYNCH button. >>> will show whilst the
new data / changes are being sent to the transmitter.
3. SQUELCH. To prevent unwanted noises occurring the receiver has 0 – 50dB squelch settings
in 5dB steps (default is 0dB). To change the squelch level enter MENU mode as detailed in
point 1 above and press > or < button until SQUELCH shows. Press SET button and a
flashing dB level will show, press the < or > button until the desired new squelch setting
shows. Press the SET button to confirm the changes.
4. LOCK. To prevent accidental powering off the receiver or changes of settings on the receiver.
Select LOCK in the menu. Enter MENU mode as detailed in point 1 above and press > or <
button until LOCK shows. Press SET button then press < or > buttons to change LOCK status
to On or OFF. Press SET button to confirm the new changes. The display will return to normal
operation. To power of the receiver LOCK must be OFF so it will be necessary to enter the
MENU mode as described in point 1 above then follow above instructions to place LOCK OFF
mode.