Gdl 69A Or Gdl 69A Sxm; Gsa 80 And Gsa 9000 Servo Motors - Garmin G1000 Nxi System Maintenance Manual

GDL 69A or GDL 69A SXM

Removal:
Gain access by removing the right side GDU 1050A display unit (see Section 6.1.)
1.
Unlock the GDL 69A/69A SXM handle by loosening the Phillips screw on the handle.
2.
Pull the handle upward to unlock the GDL 69A. Gently remove the unit from the rack.
3.
Reinstallation:
Visually inspect the connectors to ensure there are no bent or damaged pins. Repair
1.
any damage.
Lift the handle and gently insert the GDL 69A/69A SXM into its rack. The handle should
2.
engage the dogleg track.
Press down on the GDL 69A/69A SXM handle to lock the unit into the rack.
3.
Lock the handle to the GDL 69A/69A SXM body using the Philips screw. Torque the
4.
handle screw to 10-14 in-lbs.
Configure and test the GDL 69A/69A SXM according to Section 7.11.
5.

GSA 80 and GSA 9000 Servo Motors

Removal:
1. Gain access to the desired servo(s).
2. Disconnect the servo harness connector.
3. Use a socket or open-wrench to loosen and remove the servo attachment bolts.
4. Carefully remove the servo and place a protective cover on the output gear.
5. Place a protective cover over the GSM 86 or GSM 9100 servo gearbox.
Reinstallation:
1. For GSA 80 Servo motors only –
a. Inspect the servo output gear for abnormal wear.
b. Using a lint-free cloth, remove excess grease build-up from the servo output
gear.
It is not necessary to remove all of the grease from the output gear, only the
excess grease. DO NOT USE SOLVENTS TO CLEAN THE OUTPUT GEAR!
c. Using a brush or other applicator, apply a thin coat of Aeroshell 33MS (Lithium-
complex based) grease to the servo output gear
G1000 NXi System Maintenance Manual
King Air 300 Series
190-00716-N1
IMPORTANT!
Page 236
Revision 1