Controls; Figure 3-4 Nav/Com Controls - Garmin G1000 Reference Manual

SECTION 3 – NAV/COM &
TRANSPONDER

3.7 CONTROLS

The controls associated with the NAV window are as
follows:
• A VOL/PUSH ID knob
– Turn to adjust the NAV radio volume level.
– Press to turn the Morse code identifier ON and
OFF.
• A Frequency Toggle key
– Press to toggle the NAV frequencies between
the active and standby fields.
• A dual NAV knob
– Turn to tune a NAV frequency in the NAV
tuning box (large knob for MHz; small knob
for kHz).
– Press to toggle the NAV tuning box between
the NAV radios.
40
NAV Controls
VOL/PUSH
ID Knob
Dual NAV
• Turn to tune in desired
• Press to change tuning box

Figure 3-4 NAV/COM Controls

Garmin G1000 Cockpit Reference Guide for Cessna Nav III
The controls associated with the COM window are as
follows:
• A VOL/PUSH SQ knob
– Turn to adjust the COM radio volume level.
– Press to turn automatic squelch ON and OFF.
• A Frequency Toggle key
– Press to toggle the COM frequencies between
the active and standby fields.
– Press and hold for approximately two (2) sec-
onds to tune the emergency frequency (121.500
MHz) automatically in the active COM field.
• A dual COM knob
– Turn to tune a COM frequency in the COM
tuning box (large knob for MHz; small knob
for kHz).
– Press to toggle the COM tuning box between
the COM radios.
VOL/PUSH
SQ Knob
Frequency Toggle Key
Dual COM
Knob Knob
frequencies.
positions.
COM Controls