POLMAR DB-2 - Page 58

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Keypad Lock
Inordertopreventaccidentalfrequencychange,theDB-2providesKEYPADLOCK
function,youcanactivateitbyManualorAutoactivatesit.SeeMenuOperation.
3. Press[
]+[ ]keystoenterMENUmode.
4. RotatethePOWER/DIALknobtoselectITEM22:KEYLK
5. Press[
]keytoenableadjustmentofthisfunction.
6. RotatethePOWER/DIALknobtochoosebetweenManualandAuto.
7. Whenyouhavemadeyourselection,press[
]keytosavethenewsetting
andreturntoMENUmode.
Note:
•Andinthismode,ifyourotatePOWER/DIALknob,youwilladjustthevolume.
•WhenyouchooseManualKeypadLock,press[
]keytolockthekeypad.
•Whenthekeypadislocked,the[
]iconwillbeindicatedonthetopofLCD.
•Press[
]keyagainfor3secondstounlockit.