NOTE: The maximum permitted shim thickness is .35 inch
____ (8.9 mm). This includes every shim that is installed on the flaps.
S 825-014
(2)
If the problem is LRW trim (left wing heavy), do the steps that follow:
(a)
Remove the bolts that attach the outboard flap to the outboard flap carriages (Fig. 502).
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A-A
SEALANT
THE MAXIMUM SHIM THICKNESS CAN NOT BE
BMS 5-95 SEALANT MORE THAN 0.35 INCH
Outboard Trailing Edge Flap Figure 502
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(b) Remove shims from the left outboard flap or add shims to the right outboard flap (or both) to get the necessary shim thickness change. Shims must be added or removed equally from both carriages of a flap (Fig. 502).
NOTE: The maximum permitted shim thickness is .35 inch
____ (8.9 mm) this includes every shim that is installed on the flaps.
S 035-015
(3) Remove rig pins TE-4 and TE-5 from the bellcrank.
S 865-016
WARNING: MOVE ALL PERSONS AND EQUIPMENT AWAY FROM THE CONTROL SURFACES
_______ BEFORE YOU SUPPLY HYDRAULIC POWER. THE CONTROL SURFACES ARE FULLY POWERED AND CAN CAUSE INJURY OR DAMAGE.
(4)
Supply pressure to the left hydraulic system (Ref 29-11-00).
S 865-017
(5)
Position the flap lever to the zero position (FLAPS UP). Stop for at least 30 seconds.
S 865-018
(6)
Remove the power from the left hydraulic system (Ref 29-11-00).
S 225-019
(7)
Make sure that the wing trailing edge, the spoiler gaps, and the fairing clearances are in tolerance (Ref 27-51-14). Make sure to check the symmetry and angle tolerances.
S 225-020
(8)
Write the distance that the aileron inboard trailing edge has to move to align with the flap trailing edge in Fig. 503.
S 825-021
(9)
Adjust the ailerons until they are aligned with the new flap position (Ref 27-11-00). The outboard flaps must be on the ground rollers, without any applied loads, during the adjustment.
(10)
Adjust the aileron position indicators (Ref 27-18-00).
S 825-022
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I. The Flight-Controls Surface-Alignment Record
S 225-023
(1) Figure 503 contains the Flight-Control Surface-Alignment data. Use this data to make sure that the control surface alignment is correct. Do an alignment check after an overhaul, rigging, or a control-surface replacement-procedure has been done. Keep an alignment record for each airplane since this will help to locate problems before they become bad.
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