Hola buenas:
En la pregunta 14 la respuesta buena es la C - O al menos es asi si el manual de la radio que habeis puesto es de una marca homologada...
Cito:
➥ A distress alert contains (default);
• Kind of distress : Undesignated distress
• Position data : GPS or manual input position data held for
23.5 hrs.
➥
The Distress call is repeated every 3.5–4.5 min., until
receiving an ‘acknowledgement.’
➥ Push [DISTRESS] to transmit a renewed Distress call, if
required.
➥ Push [CLR] to cancel the ‘Call repeat’ mode.
➥ “??” may blink instead of position and time indications
when the GPS data is invalid, or has not been manually
updated after 4 hours.
Bueno, ya solo me faltan dos de las del nosabo

para aprobar....

