27-31-01
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2) Make sure the electrical resistance is not above 1.0 ohm at each location.
(m) Install bolt (11) and washer (12) to connect the elevator position transmitter control rod to the elevator front spar as follows:
1) Do not change the length of the control rod when you install it.
(n) (o) 2) If the length of the rod was changed, refer to 27-38-00 for adjustment procedure.Disconnect the hoist and sling from the elevator.Install the plug bolts on the elevator upper skin panel.
S 864-018
(5) Remove DO-NOT-CLOSE tags and close these circuit breakers on the P11 panel: (a) 11B19 or 11A19, STAB TRIM ALT (IF INSTALLED) (b) 11C12, STAB TRIM SHUTOFF LEFT (c) 11C13, STAB TRIM SHUTOFF RIGHT (d) 11H11 or 11C05, STAB TRIM CONT L (e) 11H17, FLT CONT SHUTOFF TAIL LEFT (f) 11H18, FLT CONT SHUTOFF TAIL CTR (g) 11H20, STAB TRIM CONT R (h) 11H28, FLT CONT SHUTOFF TAIL RIGHT (i) 11J13, ELEVATOR POS LEFT (j) 11J21 or 11J22, ELEV POS RIGHT
S 864-019
(6) Put the STAB TRIM SHUTOFF RIGHT and CENTER switches on control stand panel, P10, to the NORM position.
S 864-020
(7) Put the FLT CONTROL SHUTOFF R, L and C switches on the sidewall panel, P61, to ON.
S 724-021
(8) Do the elevator travel limits test (Ref 27-31-00).
NOTE:____ First, slowly move the elevator up and down. Make sure there is no interference and movement is smooth and continuous.
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S 724-022
(9)
Do the elevator position indicating system test (Ref 27-38-00).
H.
Put the Airplane Back to Its Usual Condition
S 864-023
(1)
Remove electrical power if it is not necessary (Ref 24-22-00).
S 414-024
(2)
Install the access panels that were removed (Ref 06-42-00).
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27-31-01
ALL ú ú 01 Page 416 ú Sep 20/90
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ELEVATOR - INSPECTION/CHECK
___________________________
1. General_______
A. This section contains illustrations and a wear limit chart. Refer to Elevator Removal/Installation for the procedures to access a component and to remove/install a component for wear inspection.
TASK 27-31-01-226-001
2. Elevator Hinge Wear Limits (Fig. 601)__________________________
A. Access
(1) Location Zones 330/340 Horizontal Stabilizer and Elevator
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SEE B SEE B SEE D SEE C SEE B SEE A
FWD OUTBD SEE B
(RIGHT ELEVATOR IS OPPOSITE) LEFT ELEVATOR SHOWN A SEE B SEE B
3. BUSHING/BOLT 1. BUSHING/BUSHING 6. BUSHING/BUSHING 4. BUSHING/ BUSHING
INBD B 10. BUSHING/ 2. BUSHING/BOLT BOLT INBD 7. BUSHING/BOLT 8. BUSHING/ BUSHING C 5. BUSHING/ BOLT
9. BUSHING/BOLT
INBD D
Figure 601 (Sheet 1) Elevator Hinge Wear Limits
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