(b)
P7, Overhead Circuit Breaker Panel
1) 7D7, FLT CONT CMPTR SERVO L
2) 7D8, FLT CONT CMPTR PWR L
3) 7D12, FLT CONT CMPTR SERVO C
4) 7D14, FLT CONT CMPTR SERVO R
5) 7D15, FLT CONT CMPTR PWR R
S 012-061
(2) Make sure that you remove the access panels 324EL, 324FL, and 324FR (optional)(AMM 06-09-07/201).
E. Rollout Power Control Package and Override Mechanism Adjustment
S 832-062
(1) Put the rig pin through the centering unit bellcrank and the channel on the structure.
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S 832-063
(2)
Put the rig pin through the control rod assembly and the RPCP mounting base.
S 832-064
(3)
If the rig pin does not go through easily, adjust the length of the clevis/tube assembly.
(a) Do these steps for the fine adjustment: 1) Loosen the checknuts. 2) Turn the sleeve a maximum of two turns until you can put
the rig pin through the hole. Tighten the check nuts.
NOTE: A maximum length of 1.15 inches is permitted between
____ the sleeve and the tube.
(b) If the fine adjustment is not sufficient, do these steps for the coarse adjustment: 1) Loosen the checknuts. 2) Remove the bonded-bolt assembly through the clevis and the
override mechanism. 3) Turn the clevis assembly a maximum of two turns until you can put the rig pin through the hole.
NOTE: One completed turn changes the length of the
____ assembly 0.042 inches. A maximum length of 1.52 inches is permitted between the clevis thread and the tube.
4) Connect the clevis to the override mechanism.
CAUTION: DO NOT TIGHTEN THE LARGE NUT AGAIN AFTER YOU TIGHTEN
_______ THE SMALL NUT. DAMAGE TO THE BONDED-BOLT ASSEMBLY CAN OCCUR.
(c) Tighten the large nut to 60-80 pound-inches and the small nut to 30-40 pound-inches. 1) Do the fine adjustment if it is necessary.
S 012-065
(4)
Remove the rig pins.
S 832-066
(5)
Visually examine the RPCP and the override mechanism to make sure that the adjustment is satisfactory.
TASK 22-13-04-702-067
7. Rollout Power Control Package Test
__________________________________
A. References
(1)
AMM 21-58-00/501, Electrical/Electronic Equipment Cooling System
(2)
AMM 22-10-00/501, Autopilot/Flight Director System
(3)
AMM 24-22-00/201, Manual Control
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(4) AMM 29-11-00/201, Main Hydraulic Supply System
B. Access
(1) Location Zones
221 Control Cabin, LH
222 Control Cabin, RH
C. Prepare for the Rollout Power Control Package Test
S 862-070
(1)
Supply electrical power (AMM 24-22-00/201).
S 862-071
(2)
Remove the DO-NOT-CLOSE tags and close these circuit breakers:
(a)
P6, Main Power Distribution Panel
1) 6J24, RUD/ELEV SENSOR
2) 6J25, RUD/ELEV IND
(b)
P7, Overhead Circuit Breaker Panel
1) 7D7, FLT CONT CMPTR SERVO L
2) 7D8, FLT CONT CMPTR PWR L
3) 7D12, FLT CONT CMPTR SERVO C
4) 7D13, FLT CONT CMPTR PWR C
5) 7D14, FLT CONT CMPTR SERVO R
6) 7D15, FLT CONT CMPTR PWR R
7) 7D16, RUD TRIM CONT
S 862-091
(3) Set the FLT CONTROL HYD POWER TAIL 1, 2, 3, and 4 switches to the NORM position. These switches are on the Pilots' Overhead Maintenance Panel, P461.
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