Garmin GI 275 User Manual

190-02246-10 GI 275 Part 23 AML STC Installation Manual
Rev. 11 Page 4-17
Notes:
[1] Screws can be substituted with any suitable pan head or countersink #8-32 UNC-2A
aerospace steel screws.
[2] Torque screws to 8.0 ± 1.0 in-lbf.
Figure 4-11 Installation of GI 275 Display in the Instrument Panel
THE AREA ON THE BACK OF THE INSTRUMENT PANEL THAT COMES IN DIRECT CONTACT WITH THE GI 275
MUST BE PREPARED FOR ELECTRICAL BOND PER SECTION 4.3.2. PREPARE AREA 0.125 INCHES LARGER
THAN THE GI 275 METAL INSERTS.
ITEM QTY PART NUMBER DESCRIPTION
1 3
MS35214-XX
[1] [2]
SCREW, MACHINE, PAN HEAD, CROSS-RECESSED,
BRASS 0.164-32 UNC-24
OR
MS24693BB-XX
[1] [2]
SCREW, MACHINE, FLAT COUNTERSUNK HEAD, 100°,
CROSS-RECESSED, BRASS, #8-32 UNC-2A
1
INSTRUMENT PANEL
REF
GI 275 REF
INSTRUMENT
PANEL
GI 275FASTENER
HOLE3 PLACES
%$&.2),167580(173$1(/35(3$5$7,21

,167$//$7,21,1,167580(173$1(/
1

Garmin GI 275 Specifications

General

Type	Electronic Flight Instrument
Display Type	LCD
Power Input	14 or 28 VDC
Operating Temperature Range	-20°C to +55°C
Brightness Control	Automatic and Manual
Certification	TSO-C113
Interfaces	ARINC 429, RS-232
Mounting	Panel Mount