CIRRUS A
IRPLANE
M
AINTENANCE
M
ANUAL
C
HAPTER
22-10: GFC 700 A
UTOMATED
F
LIGHT
C
ONTROL
S
YSTEM
MODELS SR22
AND
SR22T
M
AINTENANCE
P
RACTICES
13
3. Maintenance Practices
A.
GMC 707 AFCS Mode Controller
(1)
Removal - GMC 707 AFCS Mode Controller
(a)
Acquire necessary tools, equipment, and supplies.
(b)
Set BAT 1, BAT 2, and AVIONICS switches to OFF positions.
(c)
Pull KEYPADS/AP CTRL circuit breaker.
(d)
Insert hex wrench into front panel bolt holes and engage fasteners.
•
CAUTION
•
Do not exceed 15 in-lb (1.69 Nm) of torque during disengage-
ment.
(e)
Turn fasteners counter-clockwise to loosen locking cams.
(f)
Disconnect electrical connector from back of mode controller. Remove mode
controller.
(2)
Installation - GMC 707 AFCS Mode Controller
(a)
Acquire necessary tools, equipment, and supplies.
(b)
Connect electrical connector to back of mode controller. Tighten screws to
secure.
(c)
Position mode controller flush to radio rack.
(d)
Insert hex wrench into front panel bolt holes and engage fasteners.
Description
P/N or Spec.
Supplier
Purpose
Hex Wrench, 3/32-inch
-
Any Source
Remove mode controller.
Description
P/N or Spec.
Supplier
Purpose
Hex Wrench, 3/32-inch
-
Any Source
Install mode controller.
23 Dec 2016
