Page text (OCR transcript)
AT-32
A340E(Others) AUTOMATIC TRANSMISSION - COMPONENT PARTS REMOVAL
Assembled
Bearing and
Race
Race
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(d) Remove the assembled bearing and race from the over-
drive support.
31. CHECK PISTON ROD STROKE OF SECOND COAST
BRAKE
(a) Place a mark on the second coast brake piston rod.
Mark
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(b) Using SST, measure the stroke while applying and releas-
ing compressed air (392-785 kPa, 4-8 kgf/cm2, 57-114
psi).
SST 09240-00020
Piston stroke:
1.5-3.0 mm (0.059-0.118 in.)
If the values are non-standard, inspect the brake band.
SST
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32. REMOVE SECOND COAST BRAKE COVER, PISTON
ASSEMBLY AND SPRING
(a) Using SST, remove the snap ring.
SST 09350-30020 (09350-07060)
SST
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(b) Applying compressed air to the oil hole, remove the se-
cond coast brake cover, piston assembly and spring.
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