20 Most Recent Ranger Communications RCI-6900F-25 CB Radio - Page 9 Questions & Answers


Try a reset. Hold down the power button for >15 seconds.

Radio... | Answered on Jun 15, 2019


time for an aftermarket replacement then. that's your best and cheapest step. you might check http://www.onlinecarstereo.com they usually have some really good prices on stereos there.

Radio... | Answered on Jun 15, 2019


on what? you are giving the error but no details about the problem if it's in your car, on your computer, on your phone or what. we need DETAILS and the more the better. we can't help you properly if we have no clue what it is you're talking about even.

Radio... | Answered on Jun 14, 2019


Please see below. I believe that you have set the tuning to LOCK, hence the KEY symbol. I have done the same thing with other radios. I bet you never forget this!

Manual Tuning with Rotary Dial You can select a higher or lower frequency by turning ROTARY TUNING. Set FAST/FINE/LOCK to select the rotary tuning increments or to lock the ROTARY TUNING dial. The following table shows the tuning increments for the FAST and FINE settings. '------'------'-------'------'-------' ' ' FM ' LW ' MW ' SW ' '------'------'-------'------'-------' ' FAST ' 0.1 ' 9 kHz ' 9/10 ' 0.005 ' ' ' MHz ' ' kHz ' MHz ' '------'------'-------'------'-------' ' FINE ' 0.05 ' 1 kHz ' 1 kHz' 0.001 ' ' ' MHz ' ' ' MHz ' '------'------'-------'------'-------' To lock the ROTARY TUNING dial, set FAST/FINE/LOCK to lock. This keeps you from changing the frequency if you accidentally touch the dial. NOTE: This locks only the ROTARY TUNING dial.

Radio... | Answered on Jun 13, 2019


As a technician, I would think it’s more than likely a parent problem or it could be a battery dead on one of the devices and it cannot see it or there’s too many things generating that particular frequency in that area. Good luck

Radio... | Answered on Jun 13, 2019


very simple you should be able to tell by sound, have someone else talk into mic while you go the audience. I hope you are using a good quality mic and American cables with Nutrek connectors. If you have a mic and cable together I would replace it. You will need to hours studying mic patterns to determine which pattern you will need. I would us a cardiod pattern not an omni pattern. If you are putting your mouth on or too close the sound will be terrible. Practice your enunciation.

Radio... | Answered on Jun 10, 2019

Not finding what you are looking for?
Ranger Communications RCI-6900F-25 CB Radio Logo

46 questions posted

Ask a Question

Usually answered in minutes!

Top Ranger Radio Communications Experts

Steve Allison
Steve Allison

Level 3 Expert

5569 Answers

Mike Charette

Level 3 Expert

1847 Answers

normis101

Level 2 Expert

61 Answers

Are you a Ranger Radio Communication Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Ranger Radio Communications

  • Ranger Radio Communications

Most Popular Question

work rci 6030

  • Radio Communications
Loading...