The manual begins with safety warnings regarding volume levels to prevent hearing damage. It also covers the "Electronic Immobilizer" system. The manual explains how to enter the radio code if the display reads . This is the most referenced section of the PDF, as many used units lock themselves when disconnected from the battery.
Turn on the radio; "SAFE" should appear, followed by "1000". vw gamma 5 bedienungsanleitung pdf
Did you find this helpful? Let me know in the comments if you need help decoding a "SAFE" message on your Gamma 5. The manual begins with safety warnings regarding volume
Use to enter your 4-digit code. Press button 1 repeatedly for the first digit, button 2 for the second, etc.. "SAFE" should appear