G1000 / GFC 700 System Maintenance Manual - 300/B300 Series King Air
Page 4-13
190-00716-01
Revision 1
Table 4-7, Cabin Area Visual Inspection Procedure
Item Description/Procedure Initials
Antennas
Inspect all external antennas for leading edge erosion and condition of base
seals (GPS/WAAS, top diversity transponder(s), Iridium, top and bottom GA 58
traffic antennas, if installed)
To gain access for the following inspections, remove center aisle floorboards in cabin (FS 207 for 300, FS 221 for
B300)
Cabin Wiring
Harness
a)
Inspect all exposed wire harness for chafing, damage, proper routing of wire
bundles and security of attachment in accordance with AC 43.13-1B,
Chapter 11, Section 8, Paragraph 11-96 and the Cabin Wire Harness Routing
drawing, listed in Table 1-2.
GFC 700 Equipment
a)
Using a flashlight, inspect the roll servo, servo gearbox, connectors, support
structure, and control cables to ensure that no corrosion, chaffing, cracks, or
other defects exist.
b)
For the roll servo gearbox, check that the retaining bolt for the slip clutch
cartridge is not damaged or loose.
c)
Have an assistant manually move the aileron control surfaces from stop to stop
and visually observe the servo and control cabling/chain. Ensure there is no
binding in the control cabling or chain, and that the capstan/sprocket rotates
freely.
d)
Check the servo control cables in accordance with AC 43.13-1B, Chapter 7,
Section 8, Paragraph 7-149 to ensure no fraying, corrosion, or other damage
exists. If the condition of any cable is questionable, replace it with a new one.
e)
Check the tension on the control cables. Refer to the Roll Servo Install drawing,
listed in Table 1-2, for cable tension specifications:
f)
Ensure that each cable is correctly attached to the clamps.
g)
Follow recommended checks for checking main control cables, following the
instructions in Chapter 27, Flight Controls, of the Super King Air 300 or B300
Maintenance Manual.
h)
Reinstall the access panels if no other maintenance is to be performed.
To gain access for the following inspection, remove the left cabin sidewall panel at FS 158
GPA 65
(GTS 8XX traffic
option only)
a)
Inspect the GPA 65 PA/LNA unit (if installed), brackets and connectors for
corrosion or other defects. Check the integrity of the shield block ground
attachments to the harness connector assembly as well as the integrity of the
individual shields and their attachment.
Summary of Contents for Cessna Caravan G1000
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