
AT-76
A340E(Others) AUTOMATIC TRANSMISSION - PLANETARY SUN GEAR
AT1642
4. INSTALL THRUST WASHER
HINT: Make sure that the lug shapes match the holes on
the sun gear input drum.
Upward
AT1643
5. INSTALL ASSEMBLED NO.1 ONE-WAY CLUTCH AND
SECOND BRAKE HUB ONTO PLANETARY SUN GEAR
Free
Lock
Hold
Turn
AT8440
6. CHECK OPERATION OF NO.1 ONE-WAY CLUTCH
Hold the planetary sun gear and turn the second brake
hub. Check that the second brake hub must be able to
turn freely clockwise and locks counterclockwise.