Repairs and maintenance Never open the housing of the RT-CRC1. The unit contains no parts which you can repair or replace. Ensure that only qualified, specialist personnel (electrical technicians) are permitted to carry out maintenance or repair work.
The RT-CRC1 has 2 audio ports they are used to connect with mobile and handheld radio. When the radio units are connected, the received signal on a radio unit will be real time transmit on the other unit.
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RT-CRC1 User’s Guide Major Operating Controls, Terminals and Their Functions 1. [ Status ] Indicator This is a status indicator for indicating the operation status of RT-CRC1. : Allows user to change the DTMF Remote Control password. ORANGE COLOR BLINKING...
“ 2 ” to setup the PTT Mode of [ B RX/TX ] Terminal. That means “ 12341 ” for PTT Mode 1, and “ 12342 ” for PTT Mode 2. The [ Status ] Indicator of RT-CRC1 is changed to BLINK with RED COLOR.
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“ 5 ” to setup the PTT Mode of [ A RX/TX ] Terminal. That means “ 12344 ” for PTT Mode 1, and “ 12345 ” for PTT Mode 2. The [ Status ] Indicator of RT-CRC1 is changed to BLINK with RED COLOR.
RT-CRC1 User’s Guide Key-in a 4-digit password followed by “ # ” key, for example, “ 8888# ”. The [ Status ] Indicator of the RT-CRC1 will LIGHT UP with RED COLOR, and the Repeat Function is turned to ON now.
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