Garmin GMX 200 Installation Manual - page 28
Page 3-10
GMX 200 Installation Manual
Revision F
190-00607-04
3.5
24B
Weight and Balance
Weight and balance computation is required after the installation of the GMX 200. Follow the guidelines
as established in AC 43.13-1B, Chapter 10, Section 2. Make appropriate entries in the equipment list
indicating items added, removed, or relocated along with the date accomplished. Include your name and
certificate number in the aircraft records.
X
Figure D-7.
X
shows the unit dimensions and center of gravity.
Section
X
1.5.1
X
has the weights for the GMX 200 and GMX 200 I/O.
3.6
25B
Electrical Load Analysis
An electrical load analysis should be completed on each aircraft prior to installation in accordance with
AC 43.13-1B, Chapter 11 and recorded on FAA Form 337. Use the following values for computation:
Table 3-6. Unit Power Loads
GMX 200
Unit Status
Max Current @ 28 VDC
Max Current @ 14 VDC
Off
.014 A
.023 A
On
1.19 A
2.29 A
GMX 200 I/O
Unit Status
Max Current @ 28 VDC
Max Current @ 14 VDC
Off
.014 A
.023 A
On
1.39 A
2.56 A
Note: Unit OFF is defined as the unit has power but is turned off with the front power switch.
NOTE
Circuits should be protected in accordance with the approved data in this document (see
X
Table 3-6
X
) and the guidelines in AC 43.13-1B, chapter 11, section 4.