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53SL ES Series Mobile Radio Operating Manual April 2009
Keypad Programming
Section 6 - Conventional Mode Features
Press the Select switch to select the displayed parameter. A single beep sounds when the
switch is pressed (if that option is selected). Press the PROG option switch from one of the
main menus to exit keypad programming or from other menus to exit back one level. A
flowchart showing the keypad programming mode menu structure is located Figure 6.1.
Refer to the descriptions which follow for more information.
Figure 6.1
53SL ES Keypad Programming Menu Flowchart
6.14.2 Zone Password
Each zone can be programmed with a password to prevent unauthorized reprogramming of
zone by keypad programming. When this password is programmed, it must be entered
before system or channel parameters in that zone can be changed by keypad programming.
A different password can be programmed for each zone.
Note
Make sure that the zone passwords are not lost because they cannot be overridden in the
field. PC Configure must be used to add a new password.
