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Enstrom TH-28/480 Series Maintenance Manual Supplement 8
G1000H Integrated Flight Deck System
May 14/14
Page 1-16
SECTION 4
CONTROL AND OPERATING PROCEDURES
The G1000H Integrated Flight Deck system is controlled through interaction with the PFD and
MFD. The G1000H system controls include knobs, keys, and joystick located on the PFD and
MFD bezels. Basic interaction and functionality will be discussed in this section. Refer to the
Enstrom 480/480B RFMS for detailed operating instructions of the G1000H system.
G1000H Controls
Figure 7. PFD and MFD controls
The following list provides an overview of the controls located on the PFD bezel (
Figure 7. PFD
and MFD controls
).
1. NAV VOL/ID Knob:
Turn to control NAV audio volume (shown in the NAV
Frequency Box as a percentage). Press to toggle Morse code
identifier audio ON/OFF
2. NAV Frequency Transfer
Key
NAV Frequency Transfer Key
3. NAV
Knob
Turn to tune NAV receiver standby frequencies (large knob
for MHz; small for kHz). Press to toggle light blue tuning box
between NAV1 and NAV2
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