2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 22-66-34-000-002 Removal of the FAC (1CC1,1CC2)
 AMM 22-66-34-400-002 Installation of the FAC (1CC1,1CC2)
 AMM 22-96-00-710-001 Operational Test of the AFS
 ASM 22-68/03

 3. Fault Confirmation
__________________
 A. Test
 (1) Do the operational test of the AFS without rudder trim-control switch (9CC) operation (Ref. AMM TASK 22-96-00-710-001) and read the result for the FAC 2.

 (2) Do the operational test of the AFS (turn the rudder trim-control switch (9CC) in one direction) (Ref. AMM TASK 22-96-00-710-001) and read the result for the FAC 2.

 4. Fault Isolation
_______________
 A. If the first test only gives the maintenance message AFS: FAC2/RT CTRL SW 9CC:
 - replace the FAC-2 (1CC2), (Ref. AMM TASK 22-66-34-000-002) and (Ref. AMM TASK 22-66-34-400-002).
 (1) If the fault continues:
 - replace the CTL SW-RUDDER TRIM (9CC).
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞22-62-00∞∞∞∞∞∞∞∞∞∞Page 203
 Feb 01/98 CES (2) If the fault continues:

 - do a check and repair the wiring of the RUD TR R NC SW COM and RUD TR L NC SW COM discretes from the FAC 2 (1CC2) to the rudder trim-control switch (9CC), (Ref. ASM 22-68/03).
 B. If the second test only gives the maintenance message AFS: FAC2/RT CTRL SW 9CC:
 - replace the FAC-2 (1CC2), (Ref. AMM TASK 22-66-34-000-002) and (Ref. AMM TASK 22-66-34-400-002).
 (1) If the fault continues:

 - replace the CTL SW-RUDDER TRIM (9CC).

 (2) If the fault continues:

 - do a check and repair the wiring of the RUD TR R NO SW MON or RUD TR L NO SW MON discretes from the FAC 2 (1CC2) to the rudder trim-control switch (9CC), (Ref. ASM 22-68/03).
 C. If the two tests give the maintenance message AFS: FAC2/RT CTRL SW 9CC:
 - do a check and repair the wiring of the ground signal at the rudder trim-control switch (9CC) pin 8 (Ref. ASM 22-68/03).
 D. Do the tests given in Para. 3.

 Rudder Trim-Control Switch Inoperative in One Direction with the FAC 1
 1. Possible Causes
_______________
 - CTL SW-RUDDER TRIM (9CC)
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
22-62-00-810-801 Failure of the Circuit of the Rudder Trim-Control
 Switch of the FAC 1 AMM 22-62-00-710-001 Operational Test of the Rudder Trim Function AMM 22-96-00-710-001 Operational Test of the AFS
 3. Fault Confirmation
__________________
 A. Test
 (1) Do the operational test of the AFS (turn the rudder trim-control switch (9CC) in one direction) (Ref. AMM TASK 22-96-00-710-001) and read the result for the FAC 1.
 4. Fault Isolation
_______________
 A. If the test gives the maintenance message AFS: FAC1/RT CTRL SW 9CC:
 - do the procedure: (Ref. TASK 22-62-00-810-801).
 B. If the test does not give the maintenance message AFS: FAC1/RT CTRL SW 9CC:
 - replace the CTL SW-RUDDER TRIM (9CC).
 C. Do the operational test of the rudder trim function (Ref. AMM TASK 22-62-00-710-001).

 Rudder Trim-Control Switch Inoperative in the Two Directions with the FAC 1
 1. Possible Causes
_______________
 - CTL SW-RUDDER TRIM (9CC)

 - wiring of the ground signal at the rudder trim-control switch (9CC)

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 22-62-00-710-001 Operational Test of the Rudder Trim Function AMM 22-96-00-710-001 Operational Test of the AFS ASM 22-68/03
 3. Fault Confirmation
__________________
 A. Test
 (1) Do the operational test of the AFS (turn the rudder trim-control switch (9CC) clockwise, then counterclockwise) (Ref. AMM TASK 22-96-00-710-001) and read the result for the FAC 1.
 4. Fault Isolation
_______________
 A. If the two tests give the maintenance message AFS: FAC1/RT CTRL SW 9CC:
　
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