IAI America RCS3PCR-SS8C - Manual (Page 130)

11. Maintenance and Inspection
120
10) Mark the shaft and body of the replacement motor to prevent the motor shaft position from deviating.
11) Insert the replacement motor into the actuator coupling, and secure with two motor affixing bolts.
Mark the shaft and body
of the replacement
Insert the replacement
motor.
Tighten two bolts at top and bottom using
an Allen wrench of 2.5 mm across flats.