6)
Select “Low Power on repeater frequency” and click the “Transmit” button. Adjust C206 for 2 Watts. This will be the
reduced power output should the repeater PCB temperature ever exceed 55 °C. This power output will persist until
the temperature drops 52 °C. Click
the “Transmit” button then the “Program Repeater” button to save the settings.
TX/RX Sensitivity De-sense
7)
Click on the “Main” tab. Set the Service Monitor to generate the Receive Frequency of the Repeater. Generate a 1kHz
Tone at +/-1.5 kHz deviation at a level of -120 dBm.
8) Connect the SINAD meter to Pin 6(de-emphasized output) and Pin 1(Gnd) of the RJ-12 connector.
9) The SINAD Meter should measure approximately 14 dB.
10)
Click the “Transmit” button.
11) The SINAD measurement should not change more than 0.5 dB.
Click on the “Transmit” button to stop transmitting.
CWID Deviation Adjustment
12)
Click on the “Alignment” tab, “Miscellaneous” button, and then select CWID Amplitude.
13)
Set the Service Monitor to receive the Transmit Frequency of the Repeater. Click on the “Transmit” button and set
CWID Amplitude slider for +/-1.5 kHz deviation as measured on the Deviation Meter.
RE-ASSEMBLY
1. Disconnect all equipment from the repeater radio assembly.
2. To re-assemble the repeater, slide the radio assembly into the open end of the repeater enclosure.
