The
blue lever
style button has 2 functions:
•
Volume adjustment; by pressing it quickly it is increasing the receiving
volume. There are 3 volume level steps, the unit is always turning on level
2, by pressing it once the volume will rise to level 3, by pressing it again it
will lower to level 1… etc.
•
Programming mode navigation: by keeping it pressed 2 seconds the unit will
enter the programming mode guided by voice “programming mode”
followed by the first selection possible “channel one”, pressing quickly
again the blue lever will take the unit to the next step of programming
“D.A.T. mode ON”, another quick press will exit the programming mode.
5
Summary of Contents for GSM Mercury
Page 1: ...underwater naturally by INSTRUCTION MANUAL...
Page 2: ......
Page 6: ...The new GSM DC2 consists of three main parts 1 PTT MIC 3...
Page 23: ......