Page text (OCR transcript)
AT-68
A340E(Others) AUTOMATIC TRANSMISSION - FORWARD CLUTCH
SST
7. CHECK PACK CLEARANCE OF FORWARD CLUTCH
Using SST and a dial indicator, measure the forward
clutch piston stroke while applying and releasing com-
pressed air (392-785 kPa, 4-8 kgf/cm2, 57-114 psi).
SST 09350-30020 (09350-06120)
Pack clearance:
0.5-0.9 mm (0.020-0.035 in.)
If the values are non-standard, inspect the discs.
AT7843
8. INSTALL DIRECT CLUTCH TO FORWARD CLUTCH
(a) Make sure that the thrust washer is installed to the direct
clutch drum.
(b) Align the flukes of discs in the direct clutch.
(c) Install the direct clutch onto the forward clutch.
AT8164
71.2 mm
(2.803 in.)
(d) Check that the distance from the direct clutch end to the
forward clutch end is 71.2 mm (2.803 in.).
If the distance is less than the above value, parts may
have been assembled incorrectly, check and reassemble
again.
AT8338
