Simplicity LTH series Service Manual page 157

9. Install the pump and cam ring assembly in the
transaxle housing with the flush side of the cam ring
facing outward. Remove the rubber band from the
pump rotor assembly.
10. Install the cam ring insert on the control shaft pivot
dowel.
11. Install the control shaft assembly, first aligning the
cam ring insert with the cam ring assembly, and then
with the housing assembly.
12. Install the drive pin in the pump rotor assembly, as
shown.
NOTE: An alternate method is to install the drive pin on
the end of input shaft, and secure with petroleum jelly.
13. To align pump rotor, turn input shaft until gear teeth
align.
Figure B–63. Install Pump and Cam Ring Assembly
Figure B–64. Install Cam Ring Insert
Figure B–65. Install Control Shaft Assembly
Figure B–66. Install Drive Pin and Align Pump Rotor
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7 Transmission Repair
7B Eaton 750 / 751