IAI America RCS3PCR-SS8C - Manual (Page 193)

11. Maintenance and Inspection
173
[Procedure]
1) Move the slider from the home position toward the mechanical end and check the rotating direction of the
motor. (This check is necessary, because the rotating direction of the motor is different on actuators whose
home is set on the opposite side.)
2) Loosen the tension adjustment bolts and move the motor bracket to slack and remove the belt.
Tension adjustment bolts
(Use an Allen wrench of 3 mm across flats for SS7R and of 4 mm across flats for SS8R.)
3) Remove the motor-end cap.
(Remove the four thin-head screws using an Allen
wrench of 1.5 mm across flats.)
� Check the rotating direction of the motor shaft.
Tension adjustment bolts
(Use an Allen wrench of 3 mm
across flats.)
Move the motor
bracket.
Remove by
hand.
� Remove the pulley cover.
(Remove the three thin-head mounting screws
using an Allen wrench of 1.5 mm across flats for
SS7R and of 2 mm across flats for SS8R.)