DLCD contrast selection “LC”

The contrast of the LCD can be adjusted from 4 levels.

1 (bright)–4 (dark); 3 (default)

Push

default

bright

DAuto power save function “PS”

The auto power save function reduces current drain by deactivating the receiver circuit for preset intervals.

ON : The power save function is turned ON. The power save func- tion will activate when no signal is received, and no operation is performed for 5 sec.

OFF: The power save function is turned OFF.

Push

Power save ON (default)

Power save OFF

SET MODE 8

DSelf check function “SC”

The self check function checks the transceiver conditions by itself, and informs you in case a problem is found. Self check automatically and quickly runs through its diagnostic steps each time the radio is turned ON. Afterwards, the radio switches to normal operation mode.

Temperature : Outside of –35°C to +73°C; –31°F to +163°F (approx.)

Connected battery voltage

8

Push

Self check OFF (default)

Self check ON

When error messages as shown below are displayed, see troubleshooting for advice. (p. 28)

Temperature error

Battery voltage error

19