Clear-Com RCS-2700 - Manual (Page 17)

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Note: If the RCS-2700 unit’s Preset button is locked, you must unlock it first
before changing the unlock code. See the following section entitled “Unlocking the
RCS-2700” for instructions on unlocking the preset button. If the lock code is set
to the factory default “no-lock” code of “0” you do not need to unlock it.
To change the unlock code:
1. Press and simultaneously hold the Lock and Code buttons on the main unit
for three seconds until “L_” appears in the display. When “L_” appears in the
display, release the buttons.
2. Repeatedly press the Code button until the desired new code appears in the
display.
• The unlock code is a single-digit character. Note that, in addition to the
numbers 1-9, there are some alphabetic and special characters available
when choosing a code.
• If you release the Code button for three seconds before going on to the next
step, the unlock-code change is cancelled.
3. When the desired new code appears in the display, press and release the Lock
button.
Within a few seconds, the current preset number will reappear in the display.
The unlock code is now changed. Write down the unlock code and keep it in a
safe place for future reference. If you forget or misplace the code, there are only a
limited number of ways to unlock the Preset button. For more information, see
the section entitled “Code-Reset Button” later in this chapter
Locking the RCS-2700
To lock the Preset button on the front panel of the RCS-2700:
• Press and hold the Lock button on the main unit for at least three seconds
until the Locked light comes on.
• If the code is set to the factory default “no-lock” code of “0” you will not be
able to lock the Preset button. When you press the Lock button, the Locked
light will not turn on. You must first change the code from “0” to a
single-digit unlock code, and then lock the unit. See the previous section
entitled “Changing the Unlock Code” for instructions and more
information.
The Preset button on the RCS-2700 is now locked. Note that the Lock button
only locks the Preset button on the RCS-2700 unit. Presets can still be changed
using the handheld RCU-67 Remote Control Unit or a PC even though the
RCS-2700 Preset button is locked.
Unlocking the RCS-2700
To unlock the Preset button, you must use the Code and Lock/Unlock buttons
on RCS-2700 unit’s front panel to enter an unlock code.
To unlock the Preset button on the front panel of the RCS-2700:
1. Press and hold the Code button on the main unit for three seconds until “C_”
appears on the display.
2. Repeatedly press the Code button until the correct unlock code appears.
• The preset button on the
RCS-2700 can be locked
to prevent unauthorized
or accidental changes.
• When an RCS-2700 is
purchased from
Clear-Com, it is set to the
“no-lock” code of 0 which
disables the preset-button
locking feature.