P/N IM-WRA-3 Rev. A
2012 Commercial Wireless Systems International, LLC.
17
every 180 seconds. A battery is considered low when this reading is less than 3200mv and a charger
fault will be trouble will be transmitted if the charger is less than 3700mv. If a charger fault is present
the mv reading will be 0 since the charger will be shut off in the event of a charger fault. A (!) will be
displayed to the right of a voltage reading if that voltage reading is not in range. Sample screens are
shown below.
Note: The numbers shown below are examples and may differ from your display.
Normal Voltage screen
Low battery voltage screen
Charger Fault voltage screen
4. Clear Base Code - This screen allows the user to clear the base code (network code)
assigned to the annunciator when it is enrolled to a CP-3000A(DA). This will allow the annunciator to
be enrolled and used with another CP-3000A(DA). Press the SIGNAL SILENCE when on this screen
to erase the base code.
Warning: Do not press the SIGNAL SILENCE button unless you are sure
you want to erase the base code as no additional confirmation will be asked.
The user can exit the menu mode any time or automatically by:
1. 1 minute without any activity.
2. Receipt of an Alarm, Supervisory or trouble signal.
3. Pressing the RESET button.
Section 8 - Signal Survey
8.1 Installation Survey
The test must be performed before and after mounting the annunciator. The signal survey will insure
the annunciator has good communication signal strength with the network. The annunciator must be
enrolled to the CP-3000A(DA) and in communication range of an enrolled AR-3A repeater or the CP-
3000A(DA). Follow the enrollment procedure in this and the CP-3000A(DA) manual IM-C3KA(DA). A
survey can also be performed with an AR-3A repeater in survey mode. Refer to the AR-3A manual
IM-AR-3A for more information.
WRA-3 Voltages
Battery: 3700 mv
Charger: 4005 mv (!)
ACK>
WRA-3 Voltages
Battery: 3100 mv (!)
Charger: 4205 mv
ACK>
WRA-3 Voltages
Battery: 3700 mv
Charger: 4205 mv
ACK>
