MARTECH RCD PRO 8. Perform Keyboard Test, additionally will be checked the keyboard connection
If the test is successful, the Clip will display a series of numbers, ie: 1,5,9,0, OK - DONE and you should see these numbers being automatically selected and entered onto the radio display at the same time. However, if the Clip displays the same numbers above, but nothing happens on the radio, or you see the blank code entry square moving across the radio screen, then the test has been unsuccessful.
If all has failed, then you will need to recheck the solder connections that you have made between the Expander and the radio.
Now you must disconnect radio power supply for 10 seconds, then connect it back but don’t turn on. Radio must be turned off.
Choose function Find Code – Slow Mode It is the function of retrieving the radio code according to the parameters by the user. There we have the possibility of search settings in manual mode. In manual mode you can set your code, from which the search will take place. For this purpose, press Change and using CLIP keys: UP and DN, set the appropriate value of the initial code. It should be noted that a single push of a code increment the value of the unit, and longer holding the key UP or DN will increase in increments of code 10th.
Hit Start - search process starts.